不知道 不明了 不想要
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Coralogix Releases Advanced Continuous Profiling to Deliver Kernel-Level Visibility into Code Issues and Bottlenecks
Coralogix Releases Advanced Continuous Profiling to Deliver Kernel-Level Visibility into Code Issues and Bottlenecks Coralogix, a cross-stack observability platform provider, is introducing Continuous Profiling, an advanced capability that delivers real-time visibility into application performance without any code changes or production impact. The solution seamlessly integrates with Coralogix logs, metrics, and traces to help engineering teams…
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IBM Rectifies Ongoing DBA Challenges with AI-Powered Db2 Intelligence Center
IBM Rectifies Ongoing DBA Challenges with AI-Powered Db2 Intelligence Center Addressing the challenges facing database administrators, IBM is unveiling the Db2 Intelligence Center, an AI-powered database management platform for streamlining and enhancing Db2 management. Go to dbta
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The Supernatural Many-to-Many Relationship
The Supernatural Many-to-Many Relationship In the realm of data modeling, many-to-many relationships are often considered an “odd duck.” Unlike one-to-one or one-to-many relationships, which can be directly implemented in physical database schemas, many-to-many relationships must remain in the abstract, the conceptual, the supernatural, and never the physical. This insubstantial nature makes them troublesome for greener…
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The Impact of Data Governance on Database Administration
The Impact of Data Governance on Database Administration Data governance is transforming the world of business and IT as organizations increasingly acknowledge and embrace the importance of data in the modern world. And this transformation significantly impacts database administration. From regulatory compliance to data quality and security, DBAs must navigate an evolving landscape where effective…
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AI model translates text commands into motion for diverse robots and avatars
AI model translates text commands into motion for diverse robots and avatars Brown University researchers have developed an artificial intelligence model that can generate movement in robots and animated figures in much the same way that AI models like ChatGPT generate text. Go to techxplore
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A hot topic: How temperature increase drives energy loss in fuel cells
A hot topic: How temperature increase drives energy loss in fuel cells By splitting water molecules, fuel cells can turn electricity into hydrogen fuel. Running in the opposite direction, they consume hydrogen fuel to cleanly power multiple sectors. Typically, heat is a key ingredient for achieving high energy conversion efficiencies that can beat out combustion-based…
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No brain, no problem: This soft robot ‘thinks’ with its legs
No brain, no problem: This soft robot ‘thinks’ with its legs A research team from AMOLF in Amsterdam has created a soft robot that walks, hops, and swims—all without a brain, electronics, or AI. Just soft tubes, air, and some clever physics. Go to techxplore
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Simple changes in brick kilns cut emissions and improve air quality in Bangladesh
Simple changes in brick kilns cut emissions and improve air quality in Bangladesh Brick manufacturing is a central component of the economy in South Asia, but also a major source of greenhouse gas emissions and air pollution, as the practice releases carbon dioxide (CO2), fine particulate matter (PM2.5), and other contaminants into the environment. Go…
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Commentary on article on coding hate speech offers nuanced look at limits of AI systems
Commentary on article on coding hate speech offers nuanced look at limits of AI systems Large language models (LLMs) are artificial intelligence (AI) systems that can understand and generate human language by analyzing and processing large amounts of text. In a new essay, a Carnegie Mellon University researcher critiques an article on LLMs and provides…
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Barracuda unveils multimodal AI threat detection tools
Barracuda unveils multimodal AI threat detection tools Cybersecurity company Barracuda Networks has unveiled new threat detection capabilities powered by multimodal AI. The new capabilities promise adaptive, context-aware protection against emerging attacks through the analysis of a range of text and visual data types including URLs, documents and images. The company says they take advantage of…
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STAT+: 5 burning questions about FDA’s ‘aggressive’ deployment of AI for scientific review
STAT+: 5 burning questions about FDA’s ‘aggressive’ deployment of AI for scientific review The Food and Drug Administration said it will rapidly roll out a generative artificial intelligence model to assist scientific reviews across the agency, setting up a high-stakes test of the technology’s use in vetting products used in the care of millions of…
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STAT+: Insitro, an AI biotech founded by Daphne Koller, lays off staff
STAT+: Insitro, an AI biotech founded by Daphne Koller, lays off staff Insitro, the closely watched AI biotech founded by the Stanford professor and entrepreneur Daphne Koller, said Thursday it was laying off 22% of its staff, or around 60 people. It’s part of a series of cuts that have hit well-backed startups over the…
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STAT+: More Medicare plans cover Humira biosimilars, but do little to encourage patient use
STAT+: More Medicare plans cover Humira biosimilars, but do little to encourage patient use Medicare drug plans significantly boosted coverage of biosimilar versions of the Humira rheumatoid arthritis medicine this year, but nearly all of them failed to take steps that would encourage greater use of these alternative treatments, a new government watchdog report finds.…
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RSV sent fewer babies to the hospital last winter, after new treatment and vaccine arrived
RSV sent fewer babies to the hospital last winter, after new treatment and vaccine arrived A new report from the Centers for Disease Control and Prevention shows there was a substantial drop in hospitalizations for respiratory syncytial virus this winter among very young children, who are at the highest risk of becoming severely ill if they contract…
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A firebrand takes oversight of vaccines, gene therapies
A firebrand takes oversight of vaccines, gene therapies What does the appointment of Vinay Prasad as the head of biologic drug evaluation mean for biotechs? Is his fiery public persona suited for government service? We discuss these and other burning questions on a new episode of “The Readout LOUD,” STAT’s biotech podcast. Read the rest……
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G7 to Discuss Crypto Hacks, Tackle North Korean Issue: Report
G7 to Discuss Crypto Hacks, Tackle North Korean Issue: Report G7 leaders are expected to address North Korea’s crypto hacks, which have reportedly helped fund its weapons programs over the years. Vince Dioquino Go to decrypt.co
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Bitcoin Hits Highest Level in Months as Market Eyes $100K Milestone
Bitcoin Hits Highest Level in Months as Market Eyes $100K Milestone Analysts told Decrypt traders see a “Trump put” under crypto, but warn the rally may falter without real policy follow-through. Vismaya V Go to decrypt.co
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Arizona Passes Unclaimed Crypto Law After Vetoing Reserve Last Week
Arizona Passes Unclaimed Crypto Law After Vetoing Reserve Last Week Arizona becomes the first U.S. state to hold unclaimed crypto in its original form, following a veto on a separate crypto bill last week. Callan Quinn Go to decrypt.co
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OCC Says Banks Can Handle Crypto for Customers—And Outsource It Too
OCC Says Banks Can Handle Crypto for Customers—And Outsource It Too The OCC has reaffirmed national banks’ authority to manage and outsource crypto asset services, signaling a broader regulatory shift. Vince Dioquino Go to decrypt.co
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Stripe Unveils Stablecoin Payment Accounts, AI Features During Annual User Event
Stripe Unveils Stablecoin Payment Accounts, AI Features During Annual User Event Stripe is rebooting its crypto strategy and deepening AI integration, debuting stablecoin accounts and a fraud-detection model. Callan Quinn Go to decrypt.co
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Cer-Eval: Certifiable and Cost-Efficient Evaluation Framework for LLMs
Cer-Eval: Certifiable and Cost-Efficient Evaluation Framework for LLMs arXiv:2505.03814v1 Announce Type: new Abstract: As foundation models continue to scale, the size of trained models grows exponentially, presenting significant challenges for their evaluation. Current evaluation practices involve curating increasingly large datasets to assess the performance of large language models (LLMs). However, there is a lack of…
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Categorical and geometric methods in statistical, manifold, and machine learning
Categorical and geometric methods in statistical, manifold, and machine learning arXiv:2505.03862v1 Announce Type: new Abstract: We present and discuss applications of the category of probabilistic morphisms, initially developed in cite{Le2023}, as well as some geometric methods to several classes of problems in statistical, machine and manifold learning which shall be, along with many other topics,…
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Variational Formulation of the Particle Flow Particle Filter
Variational Formulation of the Particle Flow Particle Filter arXiv:2505.04007v1 Announce Type: new Abstract: This paper provides a formulation of the particle flow particle filter from the perspective of variational inference. We show that the transient density used to derive the particle flow particle filter follows a time-scaled trajectory of the Fisher-Rao gradient flow in the…
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A Tutorial on Discriminative Clustering and Mutual Information
A Tutorial on Discriminative Clustering and Mutual Information arXiv:2505.04484v1 Announce Type: new Abstract: To cluster data is to separate samples into distinctive groups that should ideally have some cohesive properties. Today, numerous clustering algorithms exist, and their differences lie essentially in what can be perceived as “cohesive properties”. Therefore, hypotheses on the nature of clusters…
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From Two Sample Testing to Singular Gaussian Discrimination
From Two Sample Testing to Singular Gaussian Discrimination arXiv:2505.04613v1 Announce Type: new Abstract: We establish that testing for the equality of two probability measures on a general separable and compact metric space is equivalent to testing for the singularity between two corresponding Gaussian measures on a suitable Reproducing Kernel Hilbert Space. The corresponding Gaussians are…
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Generating Data Dictionary for Excel Files Using OpenPyxl and AI Agents
Generating Data Dictionary for Excel Files Using OpenPyxl and AI Agents Introduction Every company I worked for until today, there it was: the resilient MS Excel. Excel was first released in 1985 and has remained strong until today. It has survived the rise of relational databases, the evolution of many programming languages, the Internet with…
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A Practical Guide to BERTopic for Transformer-Based Topic Modeling
A Practical Guide to BERTopic for Transformer-Based Topic Modeling Topic modeling has a wide range of use cases in the natural language processing (NLP) domain, such as document tagging, survey analysis, and content organization. It falls under the realm of unsupervised learning technique, making it a very cost-effective technique that reduces the resources required to…
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Real-Time Interactive Sentiment Analysis in Python
Real-Time Interactive Sentiment Analysis in Python You know what the best part of being an engineer is? You can just build stuff. It’s like a superpower. One rainy afternoon I had this random idea of creating a sentiment visualization of a text input with a smiley face that changes it’s expression base on how positive…
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Uh-Uh, Not Guilty
Uh-Uh, Not Guilty When the six merry murderesses of the Cook County Jail climbed the stage in the Chicago musical, they were aligned on the message: They had it coming, they had it coming all along. I didn’t do it. But if I’d done it, how could you tell me that I was wrong? And the part of…
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From RGB to HSV — and Back Again
From RGB to HSV — and Back Again Introduction A fundamental concept in Computer Vision is understanding how images are stored and represented. On disk, image files are encoded in various ways, from lossy, compressed JPEG files to lossless PNG files. Once you load an image into a program and decode it from the respective…
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SAS update targets responsible agentic AI development
SAS update targets responsible agentic AI development The longtime independent analytics vendor’s latest Viya platform update includes Intelligent Decisioning, a set of governance-infused capabilities for developing agents. Go to techtarget
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Latest Neo4j release aims to simplify graph technology
Latest Neo4j release aims to simplify graph technology Prebuilt algorithms that reduce the complexity of queries and connectivity to any data source are designed to make graph-based analysis accessible to a broader audience. Go to techtarget
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Qlik Hastens Cloud Migration and Adoption with New Analytics Tool?
Qlik Hastens Cloud Migration and Adoption with New Analytics Tool? Qlik, a global leader in data integration, data quality, analytics, and artificial intelligence, is acquiring the Qloud Cover Migration technology from Stretch Qonnect, a long-standing Qlik Elite Solution Provider?rebranding the automated solution as the Qlik Analytics Migration Tool. Go to dbta
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Balancing Control and Access: Modern Data Democratization and Self-Service
Balancing Control and Access: Modern Data Democratization and Self-Service DBTA’s latest webinar, Enabling Self-Service for Data Democratization, gathered experts to explore the technologies and best practices shaping how enterprises achieve true data democratization amid its steep requirements. Go to dbta
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Dremio MCP Server Enables AI Agents to Access and Analyze Enterprise Data
Dremio MCP Server Enables AI Agents to Access and Analyze Enterprise Data Dremio, the intelligent lakehouse platform, today announced the launch of the Dremio MCP Server, a solution that brings AI-native data discovery and query capabilities to the lakehouse and enables AI agents to dynamically explore datasets, generate queries, and retrieve governed data in real…
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Neo4j Unveils Graph Analytics Solution for Any Data Platform that is Accessible to All
Neo4j Unveils Graph Analytics Solution for Any Data Platform that is Accessible to All Neo4j, a leading graph database and analytics company, is introducing Neo4j Aura Graph Analytics, a new serverless offering that can be used with any data source and with Zero ETL (extract, load, transfer)?delivering the power of graph analytics to users of…
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IBM?s Update to Db2 Powers Advanced AI Use Cases in a Secure Environment
IBM?s Update to Db2 Powers Advanced AI Use Cases in a Secure Environment To help organizations unlock the full potential of their data for the AI era, IBM is unveiling IBM Db2 12.1.2, the latest iteration of its flexible, AI-powered database. Go to dbta
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Personalized social media features could help users manage time and well-being
Personalized social media features could help users manage time and well-being Redesigning social media to suit different needs of users could make their time online more focused, according to new research by University of Bristol academics. Go to techxplore
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Automated tool offers real-time feedback for English pronunciation among non-native speakers
Automated tool offers real-time feedback for English pronunciation among non-native speakers A new system that improves on the detection of pronunciation errors among non-native speakers could improve English language learning. The technology, discussed in the International Journal of Computing Science and Mathematics, uses speech recognition tools and statistical modeling. It could offer English learners feedback…
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A printable aluminum alloy system can balance strength and cost in the automotive industry
A printable aluminum alloy system can balance strength and cost in the automotive industry Aluminum alloys are widely used in transportation applications because of their high strength-to-weight ratio, as well as their affordability. However, challenges arise when using them in extremely high-strength and high-temperature applications, particularly in components such as pistons of combustion engines, fan…
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A new tool to manage slow faults allows real-time adjustment of computing systems
A new tool to manage slow faults allows real-time adjustment of computing systems While computing systems are typically equipped to handle crashes, slow faults—situations when system components’ performance degrades rather than failing outright—can cause severe disruptions for applications like cloud computing, real-time video calls, streaming services and more. Go to techxplore
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Web archivists scrambling to save US public data from deletion
Web archivists scrambling to save US public data from deletion As President Donald Trump’s administration purges public records since storming back to power, experts and volunteers are preserving thousands of web pages and government sites devoted to climate change, health or LGBTQ rights and other issues. Go to techxplore
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STAT+: Trump nominates Casey Means, entrepreneurial doctor and MAHA leader, for surgeon general
STAT+: Trump nominates Casey Means, entrepreneurial doctor and MAHA leader, for surgeon general The health entrepreneur and “Make America Healthy Again” leader Casey Means has been nominated to be the U.S. surgeon general after President Trump pulled his prior nominee suddenly on Wednesday. Means, an M.D. and author who runs a holistic wellness blog and…
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White House withdraws nomination of a former Fox News contributor for U.S. surgeon general
White House withdraws nomination of a former Fox News contributor for U.S. surgeon general WASHINGTON — The White House is withdrawing the nomination of former Fox News medical contributor Janette Nesheiwat for U.S. surgeon general, marking at least the second health-related pick from President Donald Trump to be pulled from Senate consideration. The withdrawal was confirmed by two people…
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STAT+: Compounders lose legal battle with FDA over removal of Eli Lilly’s weight loss drug from a shortage list
STAT+: Compounders lose legal battle with FDA over removal of Eli Lilly’s weight loss drug from a shortage list A federal judge has sided with the U.S. Food and Drug Administration over a decision last year to remove two Eli Lilly drugs — the Zepbound weight loss medicine and the Mounjaro diabetes treatment — from…
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Francis Collins blasts Trump administration’s ‘slash-and-burn’ actions at science agencies
Francis Collins blasts Trump administration’s ‘slash-and-burn’ actions at science agencies Francis Collins, the former director of the National Institutes of Health, excoriated the Trump administration’s efforts to upend federal scientific agencies on Wednesday, saying the logic behind the moves “escapes any possible explanation.” Speaking on a panel about trust in science and scientific institutions, Collins…
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STAT+: The state of antibiotic development: ‘Deplorable comes to mind’
STAT+: The state of antibiotic development: ‘Deplorable comes to mind’ Four years ago, an ambitious pharmaceutical industry venture to tackle antibiotic resistance launched to invest in small companies that can develop two to four novel antibiotics by 2030 — and replenish the global supply chain with needed treatments. The effort began with $1 billion in backing…
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Movement Labs Terminates Co-Founder Rushi Manche Following Chaotic Week
Movement Labs Terminates Co-Founder Rushi Manche Following Chaotic Week Movement Labs has fired co-founder Rushi Manche and rebranded as Move Industries following a token dumping scandal and market maker backlash. Vismaya V Go to decrypt.co
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Metaplanet Buys More Bitcoin Amid Easing US-China Trade Tensions
Metaplanet Buys More Bitcoin Amid Easing US-China Trade Tensions Metaplanet’s latest Bitcoin buy comes as Beijing and Washington signal a tentative return to trade talks following a rocky period for crypto. Vismaya V Go to decrypt.co
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Coinbase CEO’s Biotech Firm Gets $130M to Fight Aging With AI, Genomics
Coinbase CEO’s Biotech Firm Gets $130M to Fight Aging With AI, Genomics NewLimit’s Series B raise adds fuel to Silicon Valley’s growing obsession with anti-aging science and biohacking immortality. Callan Quinn Go to decrypt.co
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Bitcoin, Gold Rise as Investors Await Fed Decision Amid Global Tensions
Bitcoin, Gold Rise as Investors Await Fed Decision Amid Global Tensions Gold advanced and Bitcoin held firm Tuesday as investors braced for the Fed’s policy decision and weighed geopolitical and trade tensions. Sebastian Sinclair Go to decrypt.co
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Benchmark Is Bullish on Bitcoin Miner Maker Canaan With 5X Price Target
Benchmark Is Bullish on Bitcoin Miner Maker Canaan With 5X Price Target Investment bank Benchmark slapped Bitcoin miner manufacturer Canaan with a “buy” rating in a Tuesday note, projecting a sizable price spike. Mathew Di Salvo Go to decrypt.co
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GeoERM: Geometry-Aware Multi-Task Representation Learning on Riemannian Manifolds
GeoERM: Geometry-Aware Multi-Task Representation Learning on Riemannian Manifolds arXiv:2505.02972v1 Announce Type: new Abstract: Multi-Task Learning (MTL) seeks to boost statistical power and learning efficiency by discovering structure shared across related tasks. State-of-the-art MTL representation methods, however, usually treat the latent representation matrix as a point in ordinary Euclidean space, ignoring its often non-Euclidean geometry, thus…
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Modeling Spatial Extremes using Non-Gaussian Spatial Autoregressive Models via Convolutional Neural Networks
Modeling Spatial Extremes using Non-Gaussian Spatial Autoregressive Models via Convolutional Neural Networks arXiv:2505.03034v1 Announce Type: new Abstract: Data derived from remote sensing or numerical simulations often have a regular gridded structure and are large in volume, making it challenging to find accurate spatial models that can fill in missing grid cells or simulate the process…
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A Symbolic and Statistical Learning Framework to Discover Bioprocessing Regulatory Mechanism: Cell Culture Example
A Symbolic and Statistical Learning Framework to Discover Bioprocessing Regulatory Mechanism: Cell Culture Example arXiv:2505.03177v1 Announce Type: new Abstract: Bioprocess mechanistic modeling is essential for advancing intelligent digital twin representation of biomanufacturing, yet challenges persist due to complex intracellular regulation, stochastic system behavior, and limited experimental data. This paper introduces a symbolic and statistical learning…
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Weighted Average Gradients for Feature Attribution
Weighted Average Gradients for Feature Attribution arXiv:2505.03201v1 Announce Type: new Abstract: In explainable AI, Integrated Gradients (IG) is a widely adopted technique for assessing the significance of feature attributes of the input on model outputs by evaluating contributions from a baseline input to the current input. The choice of the baseline input significantly influences the…
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Lower Bounds for Greedy Teaching Set Constructions
Lower Bounds for Greedy Teaching Set Constructions arXiv:2505.03223v1 Announce Type: new Abstract: A fundamental open problem in learning theory is to characterize the best-case teaching dimension $operatorname{TS}_{min}$ of a concept class $mathcal{C}$ with finite VC dimension $d$. Resolving this problem will, in particular, settle the conjectured upper bound on Recursive Teaching Dimension posed by [Simon…
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Regression Discontinuity Design: How It Works and When to Use It
Regression Discontinuity Design: How It Works and When to Use It Regression Discontinuity Design: How It Works and When to Use It You’re an avid data scientist and experimenter. You know that randomisation is the summit of Mount Evidence Credibility, and you also know that when you can’t randomise, you resort to observational data and…
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We Need a Fourth Law of Robotics in the Age of AI
We Need a Fourth Law of Robotics in the Age of AI Artificial Intelligence has become a mainstay of our daily lives, revolutionizing industries, accelerating scientific discoveries, and reshaping how we communicate. Yet, alongside its undeniable benefits, AI has also ignited a range of ethical and social dilemmas that our existing regulatory frameworks have struggled…
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Retrieval Augmented Classification: Improving Text Classification with External Knowledge
Retrieval Augmented Classification: Improving Text Classification with External Knowledge Text Classification stands as one of the most basic yet most important applications of natural language processing. It has a vital role in many real-world applications that go from filtering unwanted emails like spam, detecting product categories or classifying user intent in a chat-bot application. The…
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How I Built Business-Automating Workflows with AI Agents
How I Built Business-Automating Workflows with AI Agents AI agents and automation are no longer just a trend — they are transforming how companies operate. In a previous article, I shared several case studies of AI Agents supporting the sustainability roadmaps of small, medium and large companies. AI Agents for Sustainability — (Image by Samir Saci) This is part of a…
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The Total Derivative: Correcting the Misconception of Backpropagation’s Chain Rule
The Total Derivative: Correcting the Misconception of Backpropagation’s Chain Rule This article uses concepts from this brilliant paper. For a deeper understanding of the mathematics please refer to the paper. Here we try to present the math in a more intuitive and explicit way, with some important nuances highlighted. 1 Introduction Discussions about Backpropagation often…
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How will enterprises handle changes in Exchange Server SE?
How will enterprises handle changes in Exchange Server SE? With current Exchange Server versions expiring in October, Microsoft’s move to subscriptions and a tight migration deadline puts pressure on organizations keeping on-premises email. Go to techtarget
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8 top cloud analytics certifications
8 top cloud analytics certifications Cloud data analytics certifications enhance careers and business efficiency. Compare costs, skills taught and time required to earn top credentials. Go to techtarget
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Snowflake launches auto industry-specific AI capabilities
Snowflake launches auto industry-specific AI capabilities The latest AI Manufacturing Data Cloud update adds features aimed at helping auto manufacturers deal with massive amounts of data being created by the industry’s evolution. Go to techtarget
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Franz Inc. Launches AllegroGraph 8.4, Supporting Agentic AI Solutions
Franz Inc. Launches AllegroGraph 8.4, Supporting Agentic AI Solutions Franz Inc., an early innovator in Artificial Intelligence (AI) and leading supplier of Graph Database technology for Neuro-Symbolic AI Solutions, is introducing AllegroGraph v8.4, offering an enhanced AI-powered natural language query interface. Go to dbta
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Salt Security Launches MCP Server that Delivers Real-Time Insights, Posture Gap Analysis, and AI-Driven Remediation Guidance
Salt Security Launches MCP Server that Delivers Real-Time Insights, Posture Gap Analysis, and AI-Driven Remediation Guidance Salt Security, a leader in API security, is releasing the Salt Model Context Protocol (MCP) Server to offer enterprise teams a novel access point of interaction with their API infrastructure, leveraging natural language and artificial intelligence (AI). Built on…
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$22M for AppSignal Fuels Expansion for Simple, Scalable APM
$22M for AppSignal Fuels Expansion for Simple, Scalable APM AppSignal, the provider of actionable insights into developers’ applications, is announcing the close of its Series A funding round led by Elsewhere Partners?having raised $22 million. The funds will be directed toward accelerating AppSignal’s global expansion, driving its delivery of streamlined, easily scalable application performance monitoring…
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IaC Leader Pulumi Announces an Internal Developer Platform for Accelerating Cloud Infrastructure Delivery
IaC Leader Pulumi Announces an Internal Developer Platform for Accelerating Cloud Infrastructure Delivery Pulumi, the infrastructure as code (IaC) leader, is announcing Pulumi IDP, an internal developer platform designed to help enterprises accelerate their cloud infrastructure and software delivery at scale. Go to dbta
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IaC Leader Pulumi Announces an Internal Developer Platform for Accelerating Cloud Infrastructure Delivery
IaC Leader Pulumi Announces an Internal Developer Platform for Accelerating Cloud Infrastructure Delivery Pulumi, the infrastructure as code (IaC) leader, is announcing Pulumi IDP, an internal developer platform designed to help enterprises accelerate their cloud infrastructure and software delivery at scale. Go to dbta
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From action movies to urban planning, new method for creating large 3D models of urban areas is faster and cheaper
From action movies to urban planning, new method for creating large 3D models of urban areas is faster and cheaper A research team led by Waterloo Engineering has developed a faster, cheaper way to create large-scale, three-dimensional (3D) computer models of urban areas, technology that could impact fields including urban planning, architectural design and filmmaking.…
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Research reveals hidden gifts of the ‘black box’ for modeling grid behavior
Research reveals hidden gifts of the ‘black box’ for modeling grid behavior To create a more resilient electric grid that meets the nation’s increasing power demands, utilities are incorporating a wider array of energy sources. But this shift requires the ability to predict how the grid will react to fluctuations in the flow of electricity…
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Research warns of the hurdles facing the EU’s energy and digital transition
Research warns of the hurdles facing the EU’s energy and digital transition The European Union launched the NextGenerationEU recovery plan in 2020 to address the economic crisis caused by the COVID pandemic. In Spain, this plan has taken the form of investments that aim to increase productivity and growth, transitioning towards a greener, more digital…
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Researchers publish critical analysis of review articles on energy-saving materials
Researchers publish critical analysis of review articles on energy-saving materials Nazarbayev University’s School of Engineering and Digital Sciences (NU SEDS) researchers have published a first-of-its-kind critical review of review articles on phase change materials (PCMs) for thermal energy storage in buildings. The article was featured in Applied Energy. Go to techxplore
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Environmental awareness trumps cost in electric car purchase decisions, says study
Environmental awareness trumps cost in electric car purchase decisions, says study Electric cars are seen as a more sustainable option compared to conventional vehicles, which contribute to increases in greenhouse gases. However, their adoption in Spain is still limited (21% penetration rate), especially when compared to the high adoption rates in countries such as Norway…
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GenAI: the hype, the hopes and the hard truths
GenAI: the hype, the hopes and the hard truths As risks to the global economy mount, so does the pressure to generate massive productivity gains through artificial intelligence. Board directors are demanding “What’s our AI strategy and what aren’t we doing that our competitors are?” while top executives are imagining new growth plans with the…
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Data centres flex to tackle exponential energy demand from AI upsurge
Data centres flex to tackle exponential energy demand from AI upsurge As AI continues to push the boundaries of what’s possible its growing influence is pressuring enterprises, colocation providers, and tech giants to rethink data centre strategy. With that, how can the data centre industry navigate rapid transformation while simultaneously shifting gears at full speed?…
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STAT+: Vinay Prasad, in his own words, outlines the philosophy he’ll bring to the FDA
STAT+: Vinay Prasad, in his own words, outlines the philosophy he’ll bring to the FDA People seeking roles in government are often careful about what they say in public, or at least somewhat hesitant to freely share their opinions. It’s difficult to know exactly what’s going on in their heads. Not Vinay Prasad. The new…
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STAT+: Few drugmakers embrace a newer test for contamination, placing horseshoe crabs at risk
STAT+: Few drugmakers embrace a newer test for contamination, placing horseshoe crabs at risk Many large drugmakers are still using a decades-old test — derived from horseshoe crabs — as a go-to tool for detecting contamination in medicines and vaccines, rather than switching to a cheaper and equally effective alternative, according to a survey by…
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STAT+: Vinay Prasad tapped to run FDA center that regulates vaccines, gene therapies
STAT+: Vinay Prasad tapped to run FDA center that regulates vaccines, gene therapies WASHINGTON — Vinay Prasad, an academic and fierce critic of the medical mainstream, will be the next director of the Food and Drug Administration center that oversees the regulation of vaccines, gene therapies, and the blood supply. Prasad, previously an epidemiology professor at…
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STAT+: GOP hits resistance on Medicaid cuts, and a brewing plan to lower drug prices
STAT+: GOP hits resistance on Medicaid cuts, and a brewing plan to lower drug prices You’re reading the web edition of D.C. Diagnosis, STAT’s twice-weekly newsletter about the politics and policy of health and medicine. Sign up here to receive it in your inbox on Tuesdays and Thursdays. A horse named Journalism was favored to win the…
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Spark Commits Additional $1 Billion to Lead Tokenized Treasuries Sector
Spark Commits Additional $1 Billion to Lead Tokenized Treasuries Sector Spark has allocated another $1 billion to tokenized U.S. Treasuries, bringing its total deployment to $2.4 billion across three funds. Vismaya V Go to decrypt.co
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Florida Joins Growing List of States Knocking Back Bitcoin Reserve Bills
Florida Joins Growing List of States Knocking Back Bitcoin Reserve Bills The push for state-level digital asset reserves is hitting resistance nationally, despite early-year optimism among Bitcoin advocates. Vismaya V Go to decrypt.co
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Trump to Host Two Crypto Dinners This Month Amid Growing Ethics Concerns
Trump to Host Two Crypto Dinners This Month Amid Growing Ethics Concerns President Trump will host a gala for the largest holders of his meme coin later this month, as lawmakers flag potential conflicts of interest. Callan Quinn Go to decrypt.co
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Kenyan Court Orders Sam Altman’s Crypto Project to Delete Biometric User Data
Kenyan Court Orders Sam Altman’s Crypto Project to Delete Biometric User Data The Sam Altman startup faces rising global scrutiny as Kenya joins Indonesia in clamping down on the company this month. Callan Quinn Go to decrypt.co
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OpenAI Ends Profit Cap in Restructure, Microsoft Yet to Sign Off
OpenAI Ends Profit Cap in Restructure, Microsoft Yet to Sign Off OpenAI lifts its profit cap and restructures as a public benefit company, but Microsoft approval remains uncertain. Vince Dioquino Go to decrypt.co
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Fast Likelihood-Free Parameter Estimation for L’evy Processes
Fast Likelihood-Free Parameter Estimation for L’evy Processes arXiv:2505.01639v1 Announce Type: new Abstract: L’evy processes are widely used in financial modeling due to their ability to capture discontinuities and heavy tails, which are common in high-frequency asset return data. However, parameter estimation remains a challenge when associated likelihoods are unavailable or costly to compute. We propose…
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TV-SurvCaus: Dynamic Representation Balancing for Causal Survival Analysis
TV-SurvCaus: Dynamic Representation Balancing for Causal Survival Analysis arXiv:2505.01785v1 Announce Type: new Abstract: Estimating the causal effect of time-varying treatments on survival outcomes is a challenging task in many domains, particularly in medicine where treatment protocols adapt over time. While recent advances in representation learning have improved causal inference for static treatments, extending these methods…
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Bayesian learning of the optimal action-value function in a Markov decision process
Bayesian learning of the optimal action-value function in a Markov decision process arXiv:2505.01859v1 Announce Type: new Abstract: The Markov Decision Process (MDP) is a popular framework for sequential decision-making problems, and uncertainty quantification is an essential component of it to learn optimal decision-making strategies. In particular, a Bayesian framework is used to maintain beliefs about…
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Extended Fiducial Inference for Individual Treatment Effects via Deep Neural Networks
Extended Fiducial Inference for Individual Treatment Effects via Deep Neural Networks arXiv:2505.01995v1 Announce Type: new Abstract: Individual treatment effect estimation has gained significant attention in recent data science literature. This work introduces the Double Neural Network (Double-NN) method to address this problem within the framework of extended fiducial inference (EFI). In the proposed method, deep…
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Learning the Simplest Neural ODE
Learning the Simplest Neural ODE arXiv:2505.02019v1 Announce Type: new Abstract: Since the advent of the “Neural Ordinary Differential Equation (Neural ODE)” paper, learning ODEs with deep learning has been applied to system identification, time-series forecasting, and related areas. Exploiting the diffeomorphic nature of ODE solution maps, neural ODEs has also enabled their use in generative…
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Think. Know. Act. How AI’s Core Capabilities Will Shape the Future of Work
Think. Know. Act. How AI’s Core Capabilities Will Shape the Future of Work “It is not the strongest of the species that survives, nor the most intelligent, but the one most responsive to change.” – Charles Darwin, Originator of Evolutionary Theory Not long ago, I came across an article about a CEO, who was visibly…
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The CNN That Challenges ViT
The CNN That Challenges ViT Introduction The invention of ViT (Vision Transformer) causes us to think that CNNs are obsolete. But is this really true? It is widely believed that the impressive performance of ViT comes primarily from its transformer-based architecture. However, researchers from Meta argued that it’s not entirely true. If we take a closer…
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Diffusion Models, Explained Simply
Diffusion Models, Explained Simply Introduction Generative AI is one of the most popular terms we hear today. Recently, there has been a surge in generative AI applications involving text, image, audio, and video generation. When it comes to image creation, Diffusion models have emerged as a state-of-the-art technique for content generation. Although they were first introduced…
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Making Sense of KPI Changes
Making Sense of KPI Changes As analysts, we are usually monitoring metrics. Quite often, metrics change. And when they do, it’s our job to figure out what’s going on: why did the conversion rate suddenly drop, or what is driving consistent revenue growth? I started my journey in data analytics as a Kpi analyst. For almost…
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Fine-Tuning vLLMs for Document Understanding
Fine-Tuning vLLMs for Document Understanding In this article, I discuss how you can fine-tune VLMs (visual large language models, often called vLLMs) like Qwen 2.5 VL 7B. I will introduce you to a dataset of handwritten digits, which the base version of Qwen 2.5 VL struggles with. We will then inspect the dataset, annotate it,…
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What is data transformation? Definition, types and benefits
What is data transformation? Definition, types and benefits Data transformation is the process of converting data from one format — such as a database file, Extensible Markup Language (XML) document or Excel spreadsheet — into another format. Go to techtarget
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How Cloud Modernization is Key to AI Success with Informatica
How Cloud Modernization is Key to AI Success with Informatica Aashoo Saxena, vice president of product management, Informatica, joined DBTA’s webinar, Modernize or Miss Out: Why Cloud Modernization is Key to Unlock AI Value, offering guidance in how adopting cloud-first strategies boosts innovation and ROI?both enabling and benefiting from AI initiatives. Go to dbta
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Blackpoint Cyber Launches CompassOne, a Unified Security Posture and Response Platform
Blackpoint Cyber Launches CompassOne, a Unified Security Posture and Response Platform Blackpoint Cyber, a fast and effective Managed Detection and Response (MDR) provider, is introducing CompassOne, a Unified Security Posture and Response platform designed to help organizations take command of their entire cybersecurity posture?from visibility and prevention to response and recovery. Go to dbta