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Tech companies claim AI can recognize human emotions. But the science doesn’t stack up
Tech companies claim AI can recognize human emotions. But the science doesn’t stack up Can artificial intelligence (AI) tell whether you’re happy, sad, angry or frustrated? Go to techxplore
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Sophia, a famous robot and global icon of AI, wins hearts at Zimbabwe’s innovation fair
Sophia, a famous robot and global icon of AI, wins hearts at Zimbabwe’s innovation fair From answering questions from Cabinet ministers, academics and students on climate change, substance abuse and the law to children’s inquiries about her “birth” and links to God and being described as a talkative feminist, Sophia, the world-famous robot won hearts…
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OpenAI’s legal battle with Elon Musk reveals internal turmoil over avoiding AI ‘dictatorship’
OpenAI’s legal battle with Elon Musk reveals internal turmoil over avoiding AI ‘dictatorship’ A 7-year-old rivalry between tech leaders Elon Musk and Sam Altman over who should run OpenAI and prevent an artificial intelligence “dictatorship” is now heading to a federal judge as Musk seeks to halt the ChatGPT maker’s ongoing shift into a for-profit…
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OpenAI Whistleblower Found Dead in San Francisco Apartment in Apparent Suicide
OpenAI Whistleblower Found Dead in San Francisco Apartment in Apparent Suicide OpenAI whistleblower Suchir Balaji, 26, was found dead in his San Francisco apartment late last month, per San Francisco Police. Jason Nelson Go to decrypt.co
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Bitcoin Bull MicroStrategy Joins Nasdaq 100
Bitcoin Bull MicroStrategy Joins Nasdaq 100 Bitcoin advocates MicroStrategy is now part of Nasdaq 100, joining Apple, Tesla, and others in a milestone in crypto’s journey into the mainstream. Jason Nelson Go to decrypt.co
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‘Tomarket’ Telegram Game Dumps TON for Aptos Ahead of Token Launch and Airdrop
‘Tomarket’ Telegram Game Dumps TON for Aptos Ahead of Token Launch and Airdrop Just one week before TOMA is set to launch, Tomarket is pivoting away from The Open Network and will deploy to Aptos instead. Andrew Hayward Go to decrypt.co
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US Senator Joins Drone Hunt as ‘UFO’ Sightings Continue
US Senator Joins Drone Hunt as ‘UFO’ Sightings Continue U.S. Senator Andy Kim expressed security concerns as more and more unexplained drone sightings are reported in New Jersey and beyond. Jason Nelson Go to decrypt.co
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Telegram Game ‘TapSwap’ Sets Token Launch and Airdrop for January
Telegram Game ‘TapSwap’ Sets Token Launch and Airdrop for January TapSwap will launch its TAPS token on The Open Network (TON) next month, rewarding players of the tap-to-earn Telegram game. Logan Hitchcock Go to decrypt.co
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Is Complex Writing Nothing But Formulas?
Is Complex Writing Nothing But Formulas? Text analytics hints at how volumes of writing get created In the broadest of strokes, Natural Language Processing transforms language into constructs that can be usefully manipulated. Since deep-learning embeddings have proven so powerful, they’ve also become the default: pick a model, embed your data, pick a metric, do some…
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Agentic AI: Building Autonomous Systems from Scratch
Agentic AI: Building Autonomous Systems from Scratch A Step-by-Step Guide to Creating Multi-Agent Frameworks in the Age of Generative AI Continue reading on Towards Data Science » Luís Roque Go to original source
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How I’d Learn AI in 2025 (If I Knew Nothing)
How I’d Learn AI in 2025 (If I Knew Nothing) A 5-step roadmap for today’s landscape Today, more people than ever are trying to learn AI. Although there are countless free learning resources online, navigating this rapidly evolving landscape can be overwhelming (especially as a beginner). In this article, I discuss how I’d approach learning…
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Efficient Large Dimensional Self-Organising Maps with PyTorch
Efficient Large Dimensional Self-Organising Maps with PyTorch Because it’s fun to self-organise Continue reading on Towards Data Science » Mathieu d’Aquin Go to original source
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Addressing the Butterfly Effect: Data Assimilation Using Ensemble Kalman Filter
Addressing the Butterfly Effect: Data Assimilation Using Ensemble Kalman Filter Learn how to implement the Ensemble Kalman Filter for data assimilation, with mathematical details step-by-step code. Continue reading on Towards Data Science » Wencong Yang, PhD Go to original source
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Understand your S/4HANA deployment options
Understand your S/4HANA deployment options Go to techtarget
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What is pay-as-you-go cloud computing (PAYG cloud computing)?
What is pay-as-you-go cloud computing (PAYG cloud computing)? Go to techtarget
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Tech Leaders Provide 14 Cloud Predictions for 2025
Tech Leaders Provide 14 Cloud Predictions for 2025 Cloud remains important as ever as AI makes gains in the industry. Other key factors leading to the continued importance of the cloud include the increasing adoption of cloud services by businesses for cost-efficiency and scalability, advancements in cloud technologies, the growth of big data and analytics,…
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Defining and Preparing for the Future of Analytics
Defining and Preparing for the Future of Analytics Experts joined DBTA’s special roundtable webinar, The Future of Analytics: Cloud Data Warehouses, Data Lakehouses, and More, to discuss how better, faster insights can be achieved through an assortment of modern systems that emphasize flexibility, scalability, and agility. Go to dbta
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Challenging the traditional approach to human-robot interaction
Challenging the traditional approach to human-robot interaction Taylor Higgins, assistant professor of mechanical engineering at the FAMU-FSU College of Engineering, has co-authored an article that challenges conventional thinking about human-robot interaction. Go to techxplore
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Prototype device produces critical fertilizer ingredient from thin air, cutting carbon emissions
Prototype device produces critical fertilizer ingredient from thin air, cutting carbon emissions The air around us contains a powerful solution for making agriculture more sustainable. Researchers at Stanford University and King Fahd University of Petroleum and Minerals in Saudi Arabia have developed a prototype device that can produce ammonia—a key fertilizer ingredient—using wind energy to…
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Low adoption of solar tech in the Philippines is not just due to cost, study finds
Low adoption of solar tech in the Philippines is not just due to cost, study finds Despite the immense potential for solar energy in urban areas of the Philippines, the technology’s upfront cost and a lack of public awareness of its benefits remain major hurdles to its widespread use. Government subsidies and promotional campaigns are…
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Study reveals vulnerability of metaverse platforms to cyber attacks
Study reveals vulnerability of metaverse platforms to cyber attacks Having access to virtual worlds from your home computer via your web browser and being able to interact with others in a secure and private manner: that is the promise of metaverse platforms. Go to techxplore
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Teaching a robot its limits to complete open-ended tasks safely
Teaching a robot its limits to complete open-ended tasks safely If someone advises you to “know your limits,” they’re likely suggesting you do things like exercise in moderation. To a robot, though, the motto represents learning constraints, or limitations of a specific task within the machine’s environment, to do chores safely and correctly. Go to…
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Chainlink Hits 3-Year High Amid Record Futures Open Interest
Chainlink Hits 3-Year High Amid Record Futures Open Interest Chainlink’s token remains far from its peak, but its rapid growth this year highlights rising institutional interest and ecosystem progress. Vismaya V Go to decrypt.co
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Crypto Advocate French Hill Picked to Lead House Financial Services Next Year
Crypto Advocate French Hill Picked to Lead House Financial Services Next Year The Arkansas Republican’s wins of a key committee chair could signal another shift for digital asset legislation next year. Vince Dioquino Go to decrypt.co
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Google Launches Gemini 2.0 and Anthropic Rolls Out Claude 3.5 Haiku Amid OpenAI’s Year-End Blitz
Google Launches Gemini 2.0 and Anthropic Rolls Out Claude 3.5 Haiku Amid OpenAI’s Year-End Blitz Google’s new AI model generates images, audio, navigates browsers, and handles complex tasks but is overshadowed by OpenAI’s product surge. Jose Antonio Lanz Go to decrypt.co
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Ethereum Price Could Hit $5,000 Due to Institutional Demand: CryptoQuant
Ethereum Price Could Hit $5,000 Due to Institutional Demand: CryptoQuant Institutional investors want more Ethereum, and this demand could push the coin’s price past $5,000 for the first time, said CryptoQuant. Mathew Di Salvo Go to decrypt.co
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Pentagon Responds to Unidentified Drones Flying Over New Jersey
Pentagon Responds to Unidentified Drones Flying Over New Jersey Recent drone sightings above New Jersey have sparked UFO speculation as U.S. officials and Pentagon dismiss “mothership” claims. Jason Nelson Go to decrypt.co
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Transcriptions dataset
Transcriptions dataset We teamed up with Miska Knapek to transcribe our 170 episodes into full written text — resulting in 1,539,957 spoken words overall, including 61 mentions of weather, 923 mentions of maps and 48 mentions of AI. Check out a little tour of the data, browse and search episodes using our brand new archive page, or, for the technically inclined, check out data and code…
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GeoConformal prediction: a model-agnostic framework of measuring the uncertainty of spatial prediction
GeoConformal prediction: a model-agnostic framework of measuring the uncertainty of spatial prediction arXiv:2412.08661v1 Announce Type: new Abstract: Spatial prediction is a fundamental task in geography. In recent years, with advances in geospatial artificial intelligence (GeoAI), numerous models have been developed to improve the accuracy of geographic variable predictions. Beyond achieving higher accuracy, it is equally…
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On the Precise Asymptotics and Refined Regret of the Variance-Aware UCB Algorithm
On the Precise Asymptotics and Refined Regret of the Variance-Aware UCB Algorithm arXiv:2412.08843v1 Announce Type: new Abstract: In this paper, we study the behavior of the Upper Confidence Bound-Variance (UCB-V) algorithm for Multi-Armed Bandit (MAB) problems, a variant of the canonical Upper Confidence Bound (UCB) algorithm that incorporates variance estimates into its decision-making process. More…
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Belted and Ensembled Neural Network for Linear and Nonlinear Sufficient Dimension Reduction
Belted and Ensembled Neural Network for Linear and Nonlinear Sufficient Dimension Reduction arXiv:2412.08961v1 Announce Type: new Abstract: We introduce a unified, flexible, and easy-to-implement framework of sufficient dimension reduction that can accommodate both linear and nonlinear dimension reduction, and both the conditional distribution and the conditional mean as the targets of estimation. This unified framework…
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$(epsilon, delta)$-Differentially Private Partial Least Squares Regression
$(epsilon, delta)$-Differentially Private Partial Least Squares Regression arXiv:2412.09164v1 Announce Type: new Abstract: As data-privacy requirements are becoming increasingly stringent and statistical models based on sensitive data are being deployed and used more routinely, protecting data-privacy becomes pivotal. Partial Least Squares (PLS) regression is the premier tool for building such models in analytical chemistry, yet it…
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Distribution free uncertainty quantification in neuroscience-inspired deep operators
Distribution free uncertainty quantification in neuroscience-inspired deep operators arXiv:2412.09369v1 Announce Type: new Abstract: Energy-efficient deep learning algorithms are essential for a sustainable future and feasible edge computing setups. Spiking neural networks (SNNs), inspired from neuroscience, are a positive step in the direction of achieving the required energy efficiency. However, in a bid to lower the…
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Why Retrieval-Augmented Generation Is Still Relevant in the Era of Long-Context Language Models
Why Retrieval-Augmented Generation Is Still Relevant in the Era of Long-Context Language Models In this article we will explore why 128K tokens and more models can’t fully replace using RAG. Continue reading on Towards Data Science » Jérôme DIAZ Go to original source
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Transformers Key-Value (KV) Caching Explained
Transformers Key-Value (KV) Caching Explained Speed up your LLM inference Continue reading on Towards Data Science » Michał Oleszak Go to original source
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CV VideoPlayer — Once and For All
CV VideoPlayer — Once and For All CV VideoPlayer — Once and For All A Python video player package made for computer vision research Image by author When developing computer vision algorithms, the journey from concept to working implementation often involves countless iterations of watching, analyzing, and debugging video frames. As I dove deeper into computer vision projects, I found myself repeatedly…
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Sentiment analysis template: A complete data science project
Sentiment analysis template: A complete data science project 10 essential steps, from data exploration to model deployment. Continue reading on Towards Data Science » Leo Anello Go to original source
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Why “AI Can’t Reason” Is a Bias
Why “AI Can’t Reason” Is a Bias We humans are proud creatures Continue reading on Towards Data Science » Rafe Brena, Ph.D. Go to original source
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Aerospike?s Latest Version of its Vector Search Functionality Emphasizes Choice and Simplicity
Aerospike?s Latest Version of its Vector Search Functionality Emphasizes Choice and Simplicity Aerospike Inc., the real-time database built for infinite scale, speed, and savings, is debuting the latest version of Aerospike Vector Search, equipped with new indexing and storage capabilities. Centering flexibility, performance, and streamlined operations, Vector Search addresses current customer problems with new engineering…
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Graphiant’s Data Assurance Empowers a Dynamic, Secure, and Adaptive Modern Network
Graphiant’s Data Assurance Empowers a Dynamic, Secure, and Adaptive Modern Network Graphiant, a provider of private, next-generation Network-as-a-Service (NaaS), is introducing its groundbreaking Data Assurance service, providing end-to-end control and visibility for data in motion throughout the entire business network. Go to dbta
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Updates from Quest Software Continue to Ease PostgreSQL Migration and Boost Performance
Updates from Quest Software Continue to Ease PostgreSQL Migration and Boost Performance Quest Software, a global leader in systems management, data protection, and security software, is unveiling two updates designed to expedite PostgreSQL adoption. The solutions? a Performance Investigator for PostgreSQL add-on for Foglight and SharePlex?work to make PostgreSQL a reality for enterprises by streamlining…
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Really, Views Don?t ?Exist?
Really, Views Don?t ?Exist? The beauty and joy of a relational database is the concept of relational closure?everything is a table. Beyond the eponymous table, query results are also “tables.” Any query serves as a table to be queried by any other query, which is why queries may be nested almost infinitely within queries. Go…
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Navigating the Open-Source Revolution in Database Management
Navigating the Open-Source Revolution in Database Management Open-source software has reshaped many IT disciplines, and the world of database administration (DBA) is no exception. The open-source community, and the software it has produced, has evolved into a powerful force that drives both innovation and economic efficiency. For DBAs, this evolution brings new opportunities and challenges.…
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‘AI-at-scale’ method accelerates atomistic simulations for scientists
‘AI-at-scale’ method accelerates atomistic simulations for scientists Quantum calculations of molecular systems often require extraordinary amounts of computing power; these calculations are typically performed on the world’s largest supercomputers to better understand real-world products such as batteries and semiconductors. Go to techxplore
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Turning 3D printing’s biggest flaw into its smartest feature
Turning 3D printing’s biggest flaw into its smartest feature Civil and systems engineers at Johns Hopkins University have turned a longstanding problem with 3D printers into a multifunctional feature: The team developed a new printing technique that solves the fundamental weakness between the layers created during 3D printing. This work, which appears in Advanced Materials,…
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Coming soon—offline speech recognition on your phone
Coming soon—offline speech recognition on your phone More than one in four people currently integrate speech recognition into their daily lives. A new algorithm developed by a University of Copenhagen researcher and his international colleagues makes it possible to interact with digital assistants like “Siri” without any internet connection. The innovation allows for speech recognition…
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YouTube TV is hiking its monthly price, again. Here’s what to know
YouTube TV is hiking its monthly price, again. Here’s what to know Are you a YouTube TV subscriber? Your monthly bills are about to get more expensive again. Go to techxplore
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Google renews push into mixed reality headgear
Google renews push into mixed reality headgear Google is ramping up its push into smart glasses and augmented reality headgear, taking on rivals Apple and Meta with help from its sophisticated Gemini artificial intelligence. Go to techxplore
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Discover how HPE Compute Solutions is powering healthcare’s AI transformation
Discover how HPE Compute Solutions is powering healthcare’s AI transformation Click here to download our eBook, Powering the Healthcare Sector for an AI-Led Future. The healthcare sector is on the cusp of a data and AI revolution. As digitalisation accelerates, organisations face unprecedented data volumes — bringing both significant challenges and transformative opportunities. Leveraging artificial…
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Australian Regulator Likens Bitcoin to Prison Currency Amid Controversial Consultation Paper
Australian Regulator Likens Bitcoin to Prison Currency Amid Controversial Consultation Paper ASIC’s digital asset lead compared Bitcoin to cigarettes while responding to questions on proposed Australian crypto regulation. Vismaya V Go to decrypt.co
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American Egg Board Debuts “Tower of Eggs” Activation in Roblox, Featuring Obstacle Gameplay and Recipe Challenges
American Egg Board Debuts “Tower of Eggs” Activation in Roblox, Featuring Obstacle Gameplay and Recipe Challenges Chicago, United States, 12th December 2024, GamingWire GamingWire Go to decrypt.co
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Vancouver Votes to Study Bitcoin Strategy Despite Provincial Pushback
Vancouver Votes to Study Bitcoin Strategy Despite Provincial Pushback The Vancouver City Council has greenlit a study to integrate Bitcoin despite regulatory constraints and environmental concerns. Vince Dioquino Go to decrypt.co
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ChatGPT Goes Dark Following Apple Intelligence Integration
ChatGPT Goes Dark Following Apple Intelligence Integration “We’re experiencing an outage right now. We have identified the issue and are working to roll out a fix,” OpenAI said on X on Wednesday. Jason Nelson Go to decrypt.co
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Less than 1% of Microsoft Shareholders Voted in Favor of Investing in Bitcoin
Less than 1% of Microsoft Shareholders Voted in Favor of Investing in Bitcoin More than 28.23 million Microsoft shareholder votes were cast in favor for Bitcoin, compared to an overwhelming 5.148 billion against. Jason Nelson Go to decrypt.co
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Score-Optimal Diffusion Schedules
Score-Optimal Diffusion Schedules arXiv:2412.07877v1 Announce Type: new Abstract: Denoising diffusion models (DDMs) offer a flexible framework for sampling from high dimensional data distributions. DDMs generate a path of probability distributions interpolating between a reference Gaussian distribution and a data distribution by incrementally injecting noise into the data. To numerically simulate the sampling process, a discretisation…
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Low-Rank Correction for Quantized LLMs
Low-Rank Correction for Quantized LLMs arXiv:2412.07902v1 Announce Type: new Abstract: We consider the problem of model compression for Large Language Models (LLMs) at post-training time, where the task is to compress a well-trained model using only a small set of calibration input data. In this work, we introduce a new low-rank approach to correct for…
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An Optimistic Algorithm for Online Convex Optimization with Adversarial Constraints
An Optimistic Algorithm for Online Convex Optimization with Adversarial Constraints arXiv:2412.08060v1 Announce Type: new Abstract: We study Online Convex Optimization (OCO) with adversarial constraints, where an online algorithm must make repeated decisions to minimize both convex loss functions and cumulative constraint violations. We focus on a setting where the algorithm has access to predictions of…
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Spectral Differential Network Analysis for High-Dimensional Time Series
Spectral Differential Network Analysis for High-Dimensional Time Series arXiv:2412.07905v1 Announce Type: cross Abstract: Spectral networks derived from multivariate time series data arise in many domains, from brain science to Earth science. Often, it is of interest to study how these networks change under different conditions. For instance, to better understand epilepsy, it would be interesting…
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Phase-aware Training Schedule Simplifies Learning in Flow-Based Generative Models
Phase-aware Training Schedule Simplifies Learning in Flow-Based Generative Models arXiv:2412.07972v1 Announce Type: cross Abstract: We analyze the training of a two-layer autoencoder used to parameterize a flow-based generative model for sampling from a high-dimensional Gaussian mixture. Previous work shows that the phase where the relative probability between the modes is learned disappears as the dimension…
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3 Business Skills You Need to Progress Your Data Science Career in 2025
3 Business Skills You Need to Progress Your Data Science Career in 2025 DATA SCIENCE Including resources for how to build those skills Image by Author. Created using Midjourney If you have been a data scientist for a while, sooner or later you’ll notice that your day-to-day has shifted from a VSCode-loving, research paper-reading, git-version-committing data…
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Translating a Memoir: A Technical Journey
Translating a Memoir: A Technical Journey Leveraging GPT-3.5 and unstructured APIs for translations This blog post details how I utilised GPT to translate the personal memoir of a family friend, making it accessible to a broader audience. Specifically, I employed GPT-3.5 for translation and Unstructured’s APIs for efficient content extraction and formatting. The memoir, a…
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5 Essential Tips to Build Business Dashboards Stakeholders Love
5 Essential Tips to Build Business Dashboards Stakeholders Love A practical guide to designing clear, effective, and actionable dashboards for decision-making Continue reading on Towards Data Science » Yu Dong Go to original source
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I’m Doing the Advent of Code 2024 in Python — Day 2
I’m Doing the Advent of Code 2024 in Python — Day 2 Let’s see how many stars we’ll collect. Continue reading on Towards Data Science » Soner Yıldırım Go to original source
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Measuring the Cost of Production Issues on Development Teams
Measuring the Cost of Production Issues on Development Teams Deprioritizing quality sacrifices both software stability and velocity, leading to costly issues. Investing in quality boosts speed and outcomes. Image by the author. (AI generated Midjourney) Investing in software quality is often easier said than done. Although many engineering managers express a commitment to high-quality software,…
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Power Pages vs. Power Apps: What’s the difference?
Power Pages vs. Power Apps: What’s the difference? Go to techtarget
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What is days sales outstanding (DSO)?
What is days sales outstanding (DSO)? Go to techtarget
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Aerospike adds new vector search capabilities to database
Aerospike adds new vector search capabilities to database Go to techtarget
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Acceldata?s AI-Powered Data Reconciliation Fuels Data Integrity Across Industries
Acceldata?s AI-Powered Data Reconciliation Fuels Data Integrity Across Industries Acceldata, the leader in all-in-one enterprise data observability, is debuting its newly expanded AI-powered data reconciliation capabilities that fortifies enterprises with trusted data, at scale. Bringing the necessary data integrity for managing complex, modern data ecosystems, Acceldata’s new capabilities ensure data is accurate, consistent, and audit-ready…
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StorMagic SvHCI Strengthens Support of Running Edge Applications and Data
StorMagic SvHCI Strengthens Support of Running Edge Applications and Data StorMagic, solving the world’s edge data problems, is introducing version 2.0 of its SvHCI full-stack HCI (hyperconverged infrastructure) solution, which is purpose-built for enterprise edge and small to medium-sized business (SMB) environments. Go to dbta
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EDB Postgres AI Brings Cloud Agility and Observability to Hybrid Environments
EDB Postgres AI Brings Cloud Agility and Observability to Hybrid Environments EnterpriseDB (EDB), the leading Postgres data and AI company, is adding a variety of enhancements to EDB Postgres AI, empowering enterprises to deploy secure, flexible AI-driven applications in a sovereign, hybrid environment. Go to dbta
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Hopae Secures $6.5 Million for Supporting Digital Identification and Verification
Hopae Secures $6.5 Million for Supporting Digital Identification and Verification Hopae, maker of one of the world’s most advanced digital identity solutions, announced it has secured $6.5 million in funding as the company introduces its proprietary, patented Digital Credential eXpress (DCX) architecture to the U.S. This solution simplifies the complex world of decentralized ID (DID)…
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Blackwire Labs Releases Blackwire.ai to Democratize Cybersecurity Expertise
Blackwire Labs Releases Blackwire.ai to Democratize Cybersecurity Expertise Blackwire Labs, a veteran and expert-led tech firm offering trusted AI cybersecurity solutions to businesses, is introducing Blackwire.ai an enterprise grade GenAI tool that combines human expert-vetted knowledge with blockchain-powered integrity to deliver cybersecurity insights. Go to dbta
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AI bias detection tool promises to tackle discrimination in models
AI bias detection tool promises to tackle discrimination in models Generative AI models like ChatGPT are trained using vast amounts of data obtained from websites, forums, social media and other online sources; as a result, their responses can contain harmful or discriminatory biases. Go to techxplore
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BallBot demonstrates the science behind balance control for robotics
BallBot demonstrates the science behind balance control for robotics The robotics field is advancing rapidly, with a growing emphasis on improving machine autonomy and interaction. As robots are tasked with increasingly complex activities, their ability to operate effectively in dynamic and unpredictable environments becomes crucial. Go to techxplore
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EU conservatives seek to stall 2035 combustion engine ban
EU conservatives seek to stall 2035 combustion engine ban The largest group in the European Parliament, the conservative EPP, joined calls Wednesday to “reverse” a ban on combustion engine vehicles starting in 2035, citing the struggles of the automotive industry. Go to techxplore
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EPA awards $144 million to California to phase out big diesel trucks
EPA awards $144 million to California to phase out big diesel trucks The Environmental Protection Agency is awarding $144 million in grants to fund 13 projects in California to help the state wean off fossil fuels and phase out big rigs that run on diesel. Go to techxplore
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High efficiency meets sustainability: Next-generation tandem solar cells
High efficiency meets sustainability: Next-generation tandem solar cells The development of perovskite–silicon tandem solar cells made of stable materials and manufactured using scalable production processes is the basis for the next technological leap in the photovoltaic industry. Go to techxplore
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Government invests in responsible AI hub
Government invests in responsible AI hub The Australian Government has announced investment in a new research centre that aims to tackle the challenges of AI adoption. Minister for Industry and Science Ed Husic officially launched the Adelaide-based Responsible AI Research Centre (RAIR) on Monday, working with the South Australian Government. The government says the RAIR…
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Coincheck Parent Becomes First Japanese Crypto Exchange Operator to List on Nasdaq
Coincheck Parent Becomes First Japanese Crypto Exchange Operator to List on Nasdaq Coincheck Group’s debut on Nasdaq is the second regulated crypto exchange operator to go public since Coinbase’s 2021 debut. Vince Dioquino Go to decrypt.co
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South Korea’s Martial Law Derails Critical Crypto Reforms
South Korea’s Martial Law Derails Critical Crypto Reforms South Korea’s measures, viewed as vital steps toward modernizing the country’s crypto sector, are now in limbo. Vismaya V Go to decrypt.co
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MicroStrategy’s Nasdaq Debut Could Trigger $2.1 Billion ETF Buying Spree
MicroStrategy’s Nasdaq Debut Could Trigger $2.1 Billion ETF Buying Spree MicroStrategy’s official announcement is expected this week, with implementation scheduled for December 23, Bloomberg analysts said. Vince Dioquino Go to decrypt.co
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MicroStrategy Now Holds $40 Billion in Bitcoin—These Are Its Biggest Buys
MicroStrategy Now Holds $40 Billion in Bitcoin—These Are Its Biggest Buys How did Michael Saylor’s firm amass a record stash of Bitcoin? Here’s a look back at how MicroStrategy made such massive gains. Logan Hitchcock Go to decrypt.co
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Chinese Police Roll Out Nightmarish Crime-Fighting Robot
Chinese Police Roll Out Nightmarish Crime-Fighting Robot The RT-G robot by Shenzhen-based Logon Technology blends sci-fi aesthetics with lethal real-world applications. Jason Nelson Go to decrypt.co
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Generalized Least Squares Kernelized Tensor Factorization
Generalized Least Squares Kernelized Tensor Factorization arXiv:2412.07041v1 Announce Type: new Abstract: Real-world datasets often contain missing or corrupted values. Completing multidimensional tensor-structured data with missing entries is essential for numerous applications. Smoothness-constrained low-rank factorization models have shown superior performance with reduced computational costs. While effective at capturing global and long-range correlations, these models struggle to…
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A Note on Sample Complexity of Interactive Imitation Learning with Log Loss
A Note on Sample Complexity of Interactive Imitation Learning with Log Loss arXiv:2412.07057v1 Announce Type: new Abstract: Imitation learning (IL) is a general paradigm for learning from experts in sequential decision-making problems. Recent advancements in IL have shown that offline imitation learning, specifically Behavior Cloning (BC) with log loss, is minimax optimal. Meanwhile, its interactive…
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Sequential Controlled Langevin Diffusions
Sequential Controlled Langevin Diffusions arXiv:2412.07081v1 Announce Type: new Abstract: An effective approach for sampling from unnormalized densities is based on the idea of gradually transporting samples from an easy prior to the complicated target distribution. Two popular methods are (1) Sequential Monte Carlo (SMC), where the transport is performed through successive annealed densities via prescribed…
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Optimization Can Learn Johnson Lindenstrauss Embeddings
Optimization Can Learn Johnson Lindenstrauss Embeddings arXiv:2412.07242v1 Announce Type: new Abstract: Embeddings play a pivotal role across various disciplines, offering compact representations of complex data structures. Randomized methods like Johnson-Lindenstrauss (JL) provide state-of-the-art and essentially unimprovable theoretical guarantees for achieving such representations. These guarantees are worst-case and in particular, neither the analysis, nor the algorithm,…
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Modeling High-Resolution Spatio-Temporal Wind with Deep Echo State Networks and Stochastic Partial Differential Equations
Modeling High-Resolution Spatio-Temporal Wind with Deep Echo State Networks and Stochastic Partial Differential Equations arXiv:2412.07265v1 Announce Type: new Abstract: In the past decades, clean and renewable energy has gained increasing attention due to a global effort on carbon footprint reduction. In particular, Saudi Arabia is gradually shifting its energy portfolio from an exclusive use of…
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Missing Data in Time-Series: Machine Learning Techniques
Missing Data in Time-Series: Machine Learning Techniques Part 1: Leverage linear regression and decision trees to impute time-series gaps. Continue reading on Towards Data Science » Sara Nóbrega Go to original source
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Awesome Plotly with Code Series (Part 5): The Order in Bar Charts Matters
Awesome Plotly with Code Series (Part 5): The Order in Bar Charts Matters And it is not always simply ordering by highest to lowest Continue reading on Towards Data Science » Jose Parreño Go to original source
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How to Apply the Central Limit Theorem to Constrained Data
How to Apply the Central Limit Theorem to Constrained Data What can we say about the mean of data distributed in an interval [a, b]? Continue reading on Towards Data Science » Ryan Burn Go to original source
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How to Use Structured Generation for LLM-as-a-Judge Evaluations
How to Use Structured Generation for LLM-as-a-Judge Evaluations Structured generation is fundamental to building complex, multi-step reasoning agents in LLM evaluations — especially for open source models Source: Generated with SDXL 1.0 Disclosure: I am a maintainer of Opik, one of the open source projects used later in this article. For the past few months, I’ve been working on LLM-based…
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Nobel Prizes 2024: AI Breakthroughs Win Big
Nobel Prizes 2024: AI Breakthroughs Win Big Lessons Learned After the AI Nobel Debate Continue reading on Towards Data Science » Andrea Valenzuela Go to original source
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Acceldata unveils AI-powered data observability tools
Acceldata unveils AI-powered data observability tools Go to techtarget
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Stabilizing ligand enables 22% efficiency in all-inorganic perovskite cells
Stabilizing ligand enables 22% efficiency in all-inorganic perovskite cells An international team of physicists, chemists and electronic engineers reports that a stabilizing ligand enables all-inorganic perovskite cells with an efficiency of up to 22%. In their study, published in the journal Nature, the group came upon the idea of introducing para-toluenesulfonyl hydrazide (PTSH) as a…
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Some language reward models exhibit political bias even when trained on factual data
Some language reward models exhibit political bias even when trained on factual data Large language models (LLMs) that drive generative artificial intelligence apps, such as ChatGPT, have been proliferating at lightning speed and have improved to the point that it is often impossible to distinguish between something written through generative AI and human-composed text. However,…
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Investigating sodium superionic conductors for solid-state sodium batteries
Investigating sodium superionic conductors for solid-state sodium batteries Life would be easier if batteries charged in seconds, stored more energy, lasted longer, and were overall safer to use. As such, highly efficient solid-state batteries are currently a hot topic in the field, with many car companies even promising to offer them in future vehicles. Go…
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Innovative models slash offshore wind energy costs by 9%
Innovative models slash offshore wind energy costs by 9% Offshore wind turbines face higher wind speeds than onshore turbines and face strong ocean currents, requiring more robust designs and significantly higher capital costs. While they generate more energy due to stronger winds, these increased costs result in a higher levelized cost of energy (LCOE). Go…
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US offers $10 mn reward for wanted Chinese hacker
US offers $10 mn reward for wanted Chinese hacker The United States offered a $10 million reward on Tuesday for information leading to the arrest of a Chinese man and co-conspirators wanted for hacking computer firewalls. Go to techxplore
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DigiCert unveils 2025 security predictions
DigiCert unveils 2025 security predictions DigiCert has released its annual forecast of cybersecurity predictions for identity, technology, and digital trust expected to shape the landscape in 2025 and beyond. These predictions provide a snapshot of the cybersecurity challenges and opportunities enterprises will encounter in the months ahead. DigiCert’s full predictions and outlook for the new…