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Introduction to TensorFlow’s Functional API
Introduction to TensorFlow’s Functional API Learn what the Functional API is, and how to build complex keras models using it Continue reading on Towards Data Science » Javier Martínez Ojeda Go to original source
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Classifier-Free Guidance in LLMs Safety — NeurIPS 2024 Challenge Experience
Classifier-Free Guidance in LLMs Safety — NeurIPS 2024 Challenge Experience Classifier-Free Guidance in LLMs Safety — NeurIPS 2024 Challenge Experience This article briefly describes NeurIPS 2024 LLM-PC submission that was awarded the second prize — the approach to effective LLM unlearning without any retaining dataset. This is achieved through the formulation of the unlearning task as an alignment problem with the…
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The Algorithm That Made Google Google
The Algorithm That Made Google Google How PageRank transformed how we searched the internet, and why it’s still playing an important role in LLMs with Graph RAG. Continue reading on Towards Data Science » Cristian Leo Go to original source
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100 Years of (eXplainable) AI
100 Years of (eXplainable) AI Reflecting on advances and challenges in deep learning and explainability in the ever-evolving era of LLMs and AI governance Image by author Background Imagine you are navigating a self-driving car, relying entirely on its onboard computer to make split-second decisions. It detects objects, identifies pedestrians, and even can anticipate behavior of…
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Navigating Soft Actor-Critic Reinforcement Learning
Navigating Soft Actor-Critic Reinforcement Learning Understanding the theory and implementation of SAC RL in the context of Bioengineering Image generated by the author using ChatGPT-4o Introduction The research domain of Reinforcement Learning (RL) has evolved greatly over the past years. The use of deep reinforcement learning methods such as Proximal Policy Optimisation (PPO) (Schulman, 2017)…
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Field service management software vendors to know in 2025
Field service management software vendors to know in 2025 Go to techtarget
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Record funding round reflects Databricks’ differentiation
Record funding round reflects Databricks’ differentiation Go to techtarget
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Databricks’ record $10 billion funding round to fuel growth
Databricks’ record $10 billion funding round to fuel growth Go to techtarget
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New Linkerd Version Adds Security, Observability, and Reliability to Any Kubernetes Cluster
New Linkerd Version Adds Security, Observability, and Reliability to Any Kubernetes Cluster Linkerd, created by Buoyant, is releasing Linkerd 2.17, a new version of Linkerd that introduces several major new features to the project: egress traffic visibility and control; rate limiting; and federated services, a powerful new multicluster primitive that combines services running in multiple…
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Avantra 25 Enhances SAP Automation Capabilities
Avantra 25 Enhances SAP Automation Capabilities Avantra, a leading provider of AIOps for SAP, is releasing Avantra 25, the latest edition of its renowned observability and automation platform. Poised to transform SAP systems with new levels of efficiency and flexibility, Avantra 25 is the first edition to integrate fully with the Avantra AIR cloud product…
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Qlik Introduces Enhanced Integrations with SAP, Databricks, and Snowflake
Qlik Introduces Enhanced Integrations with SAP, Databricks, and Snowflake Qlik, a global leader in data integration, analytics, and artificial intelligence (AI), is expanding its AI-ready data integration capabilities, delivering new enhancements across SAP, Databricks, and Snowflake. According to the company, these advancements empower enterprises to streamline data workflows, accelerate AI deployment, and gain faster insights,…
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GROW with SAP in the AWS Marketplace Helps Customers Rapidly Adopt Cloud ERP
GROW with SAP in the AWS Marketplace Helps Customers Rapidly Adopt Cloud ERP Amazon Web Services, Inc. (AWS), and SAP announced GROW with SAP on AWS, which will allow customers of all sizes to rapidly deploy SAP’s enterprise resource planning (ERP) solution while leveraging the reliability, security, and scalability of the world’s most broadly adopted…
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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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Harnessing corrosion: Scientists transform dealloying into sustainable lightweight alloy design
Harnessing corrosion: Scientists transform dealloying into sustainable lightweight alloy design Max Planck Institute for Sustainable Materials (MPI-SusMat) researchers have transformed dealloying—traditionally seen as a corrosive, destructive process—into a groundbreaking method for creating lightweight, high-strength alloys. By combining dealloying with alloying in a single step, the team developed nano-porous martensitic alloys using reactive gases like ammonia,…
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Spain targets Airbnb in illegal ads probe
Spain targets Airbnb in illegal ads probe Spain’s leftist government on Wednesday opened an investigation into holiday rental platform Airbnb for allegedly failing to take down adverts for thousands of apartments without a tourist license. Go to techxplore
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Autonomous robotics, sensors and advanced computing can now help with harvesting plant data
Autonomous robotics, sensors and advanced computing can now help with harvesting plant data Scientists at the Department of Energy’s Oak Ridge National Laboratory have demonstrated an autonomous robotic field monitoring, sampling and data-gathering system that could accelerate understanding of interactions among plants, soil and the environment. Go to techxplore
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Study introduces a new development in landmark retrieval models
Study introduces a new development in landmark retrieval models A new approach to landmark retrieval, an area of computer vision that identifies and matches landmark images within a database, is discussed in the International Journal of Information and Communication Technology. The new approach taken by Kun Tong and GuoXin Tan of the National Research Center…
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AI chatbots may be repeating old biases while trying to help the planet
AI chatbots may be repeating old biases while trying to help the planet AI chatbots may seem like neutral tools, but a new study from UBC researchers suggests they often contain biases that could shape environmental discourse in unhelpful ways. The paper is published in the journal Environmental Research Letters. Go to techxplore
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Why the information lifecycle will be vital to data privacy in 2025
Why the information lifecycle will be vital to data privacy in 2025 If data is the ‘new gold’, how should organisations be treating it? Data accessibility, accountability, confidentiality and integrity are becoming increasingly crucial for Australian organisations. Data can be any kind of information, but personal information in particular must be managed carefully. There is…
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Wyoming Senator Cynthia Lummis: ‘2025 Will Be the Year for Bitcoin and Digital Assets’
Wyoming Senator Cynthia Lummis: ‘2025 Will Be the Year for Bitcoin and Digital Assets’ Wyoming Senator Lummis has declared 2025 crucial for Bitcoin, pledging to collaborate with “Crypto Czar” David Sacks on crypto legislation. Vismaya V Go to decrypt.co
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Ohio Representative Derek Merrin Introduces Bill to Establish State Bitcoin Reserve
Ohio Representative Derek Merrin Introduces Bill to Establish State Bitcoin Reserve House Bill 703, the Ohio Bitcoin Reserve Act, proposes creating a state Bitcoin fund and granting the treasurer authority to buy the crypto. Vince Dioquino Go to decrypt.co
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Mayor Suggests Drones over New Jersey Are Looking for Missing Radioactive Material
Mayor Suggests Drones over New Jersey Are Looking for Missing Radioactive Material Belleville, New Jersey, Mayor Michael Melham said the mysterious drone sighting may be related to missing radioactive material. Jason Nelson Go to decrypt.co
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ISLAND: Everything You Need to Know About the ‘Nifty Island’ Ethereum Token and Airdrop
ISLAND: Everything You Need to Know About the ‘Nifty Island’ Ethereum Token and Airdrop Ethereum gaming platform Nifty Island has launched its ISLAND token. Here’s what you need to know about the airdrop, tokenomics, and more. Logan Hitchcock Go to decrypt.co
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Ethereum Game ‘Kaidro’ Launching Ronin Token This Week
Ethereum Game ‘Kaidro’ Launching Ronin Token This Week Kaidro, a franchise spanning webcomics, a crypto game, and an upcoming animated series, will launch its KDR token on Ethereum network Ronin. Ryan Gladwin Go to decrypt.co
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How to Choose a Threshold for an Evaluation Metric for Large Language Models
How to Choose a Threshold for an Evaluation Metric for Large Language Models arXiv:2412.12148v1 Announce Type: new Abstract: To ensure and monitor large language models (LLMs) reliably, various evaluation metrics have been proposed in the literature. However, there is little research on prescribing a methodology to identify a robust threshold on these metrics even though…
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Adversarially robust generalization theory via Jacobian regularization for deep neural networks
Adversarially robust generalization theory via Jacobian regularization for deep neural networks arXiv:2412.12449v1 Announce Type: new Abstract: Powerful deep neural networks are vulnerable to adversarial attacks. To obtain adversarially robust models, researchers have separately developed adversarial training and Jacobian regularization techniques. There are abundant theoretical and empirical studies for adversarial training, but theoretical foundations for Jacobian…
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Sequential Harmful Shift Detection Without Labels
Sequential Harmful Shift Detection Without Labels arXiv:2412.12910v1 Announce Type: new Abstract: We introduce a novel approach for detecting distribution shifts that negatively impact the performance of machine learning models in continuous production environments, which requires no access to ground truth data labels. It builds upon the work of Podkopaev and Ramdas [2022], who address scenarios…
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BOIDS: High-dimensional Bayesian Optimization via Incumbent-guided Direction Lines and Subspace Embeddings
BOIDS: High-dimensional Bayesian Optimization via Incumbent-guided Direction Lines and Subspace Embeddings arXiv:2412.12918v1 Announce Type: new Abstract: When it comes to expensive black-box optimization problems, Bayesian Optimization (BO) is a well-known and powerful solution. Many real-world applications involve a large number of dimensions, hence scaling BO to high dimension is of much interest. However, state-of-the-art high-dimensional…
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On Model Extrapolation in Marginal Shapley Values
On Model Extrapolation in Marginal Shapley Values arXiv:2412.13158v1 Announce Type: new Abstract: As the use of complex machine learning models continues to grow, so does the need for reliable explainability methods. One of the most popular methods for model explainability is based on Shapley values. There are two most commonly used approaches to calculating Shapley…
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The Anatomy of an Autonomous Agent
The Anatomy of an Autonomous Agent A blueprint for autonomous agents in an Agentic Mesh ecosystem. Continue reading on Towards Data Science » Eric Broda Go to original source
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Will Your Christmas Be White? Ask An AI Weather Model!
Will Your Christmas Be White? Ask An AI Weather Model! Learn how to visualize AI weather and create your own forecast for the holidays Continue reading on Towards Data Science » Caroline Arnold Go to original source
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2024 in Review: What I Got Right, Where I Was Wrong, and Bolder Predictions for 2025
2024 in Review: What I Got Right, Where I Was Wrong, and Bolder Predictions for 2025 What I got right (and wrong) about trends in 2024 and daring to make bolder predictions for the year ahead AI Buzzword and Trend Bingo (Image by the author) In 2023, building AI-powered applications felt full of promise, but the challenges…
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The Invisible Bug That Broke My Automation: How OCR Changed The Game
The Invisible Bug That Broke My Automation: How OCR Changed The Game The evolution of AI in test automation: from locators to generative AI (Part 3) Continue reading on Towards Data Science » Abdelkader HASSINE Go to original source
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Four Career-Savers Data Scientists Should Incorporate into Their Work
Four Career-Savers Data Scientists Should Incorporate into Their Work You might damage your data science career progress without even realising it — but avoiding that fate isn’t too difficult Continue reading on Towards Data Science » Egor Howell Go to original source
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SAP S/4HANA vs. Oracle Cloud ERP: Which is best for you?
SAP S/4HANA vs. Oracle Cloud ERP: Which is best for you? Go to techtarget
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Databricks raises record $10 billion to fuel further growth
Databricks raises record $10 billion to fuel further growth Go to techtarget
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What is a semantic network?
What is a semantic network? Go to techtarget
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Nexla integration with Nvidia NIM boosts AI development
Nexla integration with Nvidia NIM boosts AI development Go to techtarget
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RapidCanvas Secures $16M to Address Tech Talent Shortage with AI Agents
RapidCanvas Secures $16M to Address Tech Talent Shortage with AI Agents RapidCanvas, democratizing AI-driven business transformation, announced it has secured $16 million in a funding round for its AI agents, empowering the company to further support the automation of complex tasks traditionally performed by data scientists and engineers. Go to dbta
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Milvus 2.5 by Zilliz Unifies Vector and Keyword Search with 30x Faster Performance
Milvus 2.5 by Zilliz Unifies Vector and Keyword Search with 30x Faster Performance Zilliz, the company behind the open-source vector database Milvus, is debuting the latest iteration of Milvus, which unites hybrid semantic and keyword search into a single, high-performance platform. This centralization dramatically boosts query processing speed?30x faster than traditional solutions?driving accessibility of AI-powered,…
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Solace Introduces PubSub+ Micro-Integrations, Unlocking Real-Time Data Flow
Solace Introduces PubSub+ Micro-Integrations, Unlocking Real-Time Data Flow Solace, a leader in powering real-time, event-driven enterprises, is adding micro-integrations to its event-driven integration and streaming platform, the Solace PubSub+ Platform, enabling lightweight event-driven integration modules that connect enterprise technologies?including legacy and SaaS applications, messaging services, databases, files, AI agents, etc?to an event-driven distribution layer, called…
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Exorcizing the ?Ghost of CrowdStrike?: Q&A With LogicMonitor?s Ryan Worobel
Exorcizing the ?Ghost of CrowdStrike?: Q&A With LogicMonitor?s Ryan Worobel Back in July, CrowdStrike pushed out a faulty update to its Falcon Sensor that caused worldwide outages on Microsoft operating systems. Users experienced the BlueScreen of Death (BSOD) error, which caused their systems to shut down or restart unexpectedly. The effects were immediately wide reaching:…
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Rising carbon emissions may lead to decreased wind power potential in autumn in South Korea
Rising carbon emissions may lead to decreased wind power potential in autumn in South Korea As the world grapples with the effects of climate change, a recent study has shed light on the potential impacts of climate warming in East Asia on the regional future wind power potential (Wpot). Go to techxplore
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Helping machine learning models identify objects in any pose
Helping machine learning models identify objects in any pose A new visual recognition approach improved a machine learning technique’s ability to both identify an object and how it is oriented in space, according to a study presented in October at the European Conference on Computer Vision in Milan, Italy. Go to techxplore
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Researchers unlock potential of desert plants for cleaner efficient energy
Researchers unlock potential of desert plants for cleaner efficient energy Researchers have found a more sustainable way to produce energy using plants that can survive in dry conditions such as deserts. Go to techxplore
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Japan’s Honda and Nissan to begin merger talks: Report
Japan’s Honda and Nissan to begin merger talks: Report Japanese auto giants Honda Motor and Nissan Motor will enter talks on a merger aimed at helping them compete against Tesla and other electric vehicle makers, newspaper Nikkei reported early Wednesday. Go to techxplore
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AI startup Databricks raises $10 bn as value soars
AI startup Databricks raises $10 bn as value soars Young startup Databricks, which specializes in scaling and building artificial intelligence, said Tuesday it raised $10 billion, bringing the company’s valuation to $62 billion. Go to techxplore
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Thoughtworks, AWS to accelerate GenAI adoption
Thoughtworks, AWS to accelerate GenAI adoption Technology consultancy Thoughtworks has entered into a strategic collaboration agreement with Amazon Web Services aimed at helping Asia–Pacific enterprises develop generative AI solutions for improving operational efficiencies. Through the agreement, Thoughtworks will support its clients in industries including corporate and government organisations once they have reached their initial end…
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SEC Serves NFT Project CyberKongz With Wells Notice Citing Securities Violations
SEC Serves NFT Project CyberKongz With Wells Notice Citing Securities Violations Charges against CyberKongz could present “major implications” for the blockchain gaming industry, the project said Monday. Vince Dioquino Go to decrypt.co
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FCA Calls for Industry Input on Plans to Tackle Abuse in UK Crypto Market
FCA Calls for Industry Input on Plans to Tackle Abuse in UK Crypto Market The regulator hopes to bolster clarity by establishing “clear and consistent ‘rules of the game’” for crypto firms and consumers. Vismaya V Go to decrypt.co
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Bitcoin-to-Gold Ratio Hits Historic Peak as Year-End Rally Soars
Bitcoin-to-Gold Ratio Hits Historic Peak as Year-End Rally Soars Bitcoin now commands its highest-ever value relative to gold, marking a potential shift in store-of-value preferences. Vince Dioquino Go to decrypt.co
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Ethereum Game ‘Pixels’ Spawns Play-to-Earn Dungeon Crawler on Ronin
Ethereum Game ‘Pixels’ Spawns Play-to-Earn Dungeon Crawler on Ronin Pixel Dungeons is a new twist on the popular Pixels game on Ethereum gaming network Ronin, letting players earn PIXEL tokens. Andrew Hayward Go to decrypt.co
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Doge Meme Pup Owner’s IP Move Could Decide ‘Official’ Neiro Coin
Doge Meme Pup Owner’s IP Move Could Decide ‘Official’ Neiro Coin Members of the Own the Doge DAO will vote in the coming weeks to potentially bestow official IP status on one of many Neiro meme coins. Sander Lutz Go to decrypt.co
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Generative Modeling with Diffusion
Generative Modeling with Diffusion arXiv:2412.10948v1 Announce Type: new Abstract: We introduce the diffusion model as a method to generate new samples. Generative models have been recently adopted for tasks such as art generation (Stable Diffusion, Dall-E) and text generation (ChatGPT). Diffusion models in particular apply noise to sample data and then “reverse” this noising process…
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Representation learning of dynamic networks
Representation learning of dynamic networks arXiv:2412.11065v1 Announce Type: new Abstract: This study presents a novel representation learning model tailored for dynamic networks, which describes the continuously evolving relationships among individuals within a population. The problem is encapsulated in the dimension reduction topic of functional data analysis. With dynamic networks represented as matrix-valued functions, our objective…
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Deep Learning-based Approaches for State Space Models: A Selective Review
Deep Learning-based Approaches for State Space Models: A Selective Review arXiv:2412.11211v1 Announce Type: new Abstract: State-space models (SSMs) offer a powerful framework for dynamical system analysis, wherein the temporal dynamics of the system are assumed to be captured through the evolution of the latent states, which govern the values of the observations. This paper provides…
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Prediction-Enhanced Monte Carlo: A Machine Learning View on Control Variate
Prediction-Enhanced Monte Carlo: A Machine Learning View on Control Variate arXiv:2412.11257v1 Announce Type: new Abstract: Despite being an essential tool across engineering and finance, Monte Carlo simulation can be computationally intensive, especially in large-scale, path-dependent problems that hinder straightforward parallelization. A natural alternative is to replace simulation with machine learning or surrogate prediction, though this…
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datadriftR: An R Package for Concept Drift Detection in Predictive Models
datadriftR: An R Package for Concept Drift Detection in Predictive Models arXiv:2412.11308v1 Announce Type: new Abstract: Predictive models often face performance degradation due to evolving data distributions, a phenomenon known as data drift. Among its forms, concept drift, where the relationship between explanatory variables and the response variable changes, is particularly challenging to detect and…
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Four Signs It’s Time to Leave Your Data Science Job
Four Signs It’s Time to Leave Your Data Science Job Four tell-tale signs that you should look for another job Continue reading on Towards Data Science » Egor Howell Go to original source
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A Case for Bagging and Boosting as Data Scientists’ Best Friends
A Case for Bagging and Boosting as Data Scientists’ Best Friends Leveraging wisdom of the crowd in ML models. Continue reading on Towards Data Science » Farzad Nobar Go to original source
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The Good, the Bad, An Ugly Memory for a Neural Network
The Good, the Bad, An Ugly Memory for a Neural Network Memory can play tricks, to learn best it is not always good to memorize Continue reading on Towards Data Science » Salvatore Raieli Go to original source
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USGS DEM Files: How to Load, Merge, and Crop with Python
USGS DEM Files: How to Load, Merge, and Crop with Python A quick guide to prepping digital elevation data Continue reading on Towards Data Science » Lee Vaughan Go to original source
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Structured LLM Output Using Ollama
Structured LLM Output Using Ollama Control your model responses effectively Continue reading on Towards Data Science » Thomas Reid Go to original source
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10 content collaboration platforms for enterprises in 2025
10 content collaboration platforms for enterprises in 2025 Go to techtarget
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20 top business intelligence tools to know about in 2025
20 top business intelligence tools to know about in 2025 Go to techtarget
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Examining Modern Database Management with Datavail and Oracle
Examining Modern Database Management with Datavail and Oracle DBTA’s latest webinar, The Next Era of Database Management: Emerging Technologies and Best Practices, featured the viewpoints of database experts from Datavail?and Oracle, covering topics such as cloud native databases, database types, vendor lock-in, AI, optimization, and more. Go to dbta
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Crusoe Secures $600M in Series D Round to Buildout Its Vertically Integrated, Purpose-Built AI Cloud
Crusoe Secures $600M in Series D Round to Buildout Its Vertically Integrated, Purpose-Built AI Cloud Crusoe, a vertically integrated AI infrastructure provider, announced it has closed a $600 million Series D funding round, enabling the company to advance its mission to align the future of computing with the future of the climate. With the latest…
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Test facility unveils digital twin, making its physical AV testing facility available for free in the virtual world
Test facility unveils digital twin, making its physical AV testing facility available for free in the virtual world The first open-source digital twin of the Mcity Test Facility—the University of Michigan’s test center for connected and autonomous vehicles and technologies—is now available to the public, giving researchers around the world a new free tool. Go…
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Towards smart cities: Integrating ground source heat pump systems with energy piles
Towards smart cities: Integrating ground source heat pump systems with energy piles Human civilization is currently evolving at an unprecedented rate, with new breakthroughs every single day. This has become possible due to never-tapped-before levels of energy resources. Go to techxplore
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Theorists propose new approach to electroluminescent cooling that works like inverted solar photovoltaic cells
Theorists propose new approach to electroluminescent cooling that works like inverted solar photovoltaic cells In a study appearing in PRX Energy, researchers propose a way to improve the performance of electroluminescent cooling by using multilayer semiconductors. The approach, called a multijunction configuration, is already used in some special photovoltaic solar cells. Go to techxplore
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Wearable energy harvester achieves 280 times efficiency boost
Wearable energy harvester achieves 280 times efficiency boost A team led by Prof. Jang Kyung-In from the Department of Robotics and Mechatronics Engineering (DGIST) has developed a three-dimensional stretchable piezoelectric energy harvester that can harvest electrical energy using body movements. The device is to be used as a wearable energy harvester as it can be…
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Dynamic model reveals best policies for clean energy adoption
Dynamic model reveals best policies for clean energy adoption How can we ensure that as many households as possible adopt not only solar panels, but also their own battery to store solar energy, a heat pump, and an electric car? Researchers at the Universities of Basel and Geneva have looked into just this question. Go…
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You can’t win the AI game without a playmaker captain
You can’t win the AI game without a playmaker captain Cricket had Border, rugby had Gregan, and AI has Kubernetes. AI has taken the world by storm, causing organisations to reimagine how this technology could be used to improve business operations and fuel innovation. Gartner suggests 80% of enterprises will have adopted AI by 2026,…
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Ripple CTO Warns of ‘FOMO’ as RLUSD Stablecoin Prepares for Market Debut
Ripple CTO Warns of ‘FOMO’ as RLUSD Stablecoin Prepares for Market Debut Schwartz highlighted pre-market bids for RLUSD reaching $1,244, driven by buyers eager to claim the “honor” of being the first to buy it. Vismaya V Go to decrypt.co
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Here’s How The Fed’s Anticipated Rate Cut Could Impact Crypto
Here’s How The Fed’s Anticipated Rate Cut Could Impact Crypto The Federal Reserve is expected to cut rates this week, though analysts don’t see much of a crypto price bump immediately following. Vince Dioquino Go to decrypt.co
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Bitcoin Climbs to $105,000 as Trump Trade Continues to Drive Assets Higher
Bitcoin Climbs to $105,000 as Trump Trade Continues to Drive Assets Higher Bitcoin is posting new highs, bolstered by various tailwinds, including market reactions to President-elect Donald Trump. Sebastian Sinclair Go to decrypt.co
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This Week in Crypto Games: Major ‘Off the Grid’ Moves, ‘TapSwap’ Airdrop ETA, and Ubisoft NFT Mint
This Week in Crypto Games: Major ‘Off the Grid’ Moves, ‘TapSwap’ Airdrop ETA, and Ubisoft NFT Mint Catch up on this week’s biggest crypto and NFT gaming news and find some weekend reads in our latest roundup. Ryan Gladwin Go to decrypt.co
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What Is Abstract? The Consumer Crypto Blockchain From the Creators of Pudgy Penguins
What Is Abstract? The Consumer Crypto Blockchain From the Creators of Pudgy Penguins Igloo Inc., the parent company of Pudgy Penguins, is launching the Ethereum layer-2 chain Abstract with a consumer focus. Logan Hitchcock Go to decrypt.co
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Langevin Monte Carlo Beyond Lipschitz Gradient Continuity
Langevin Monte Carlo Beyond Lipschitz Gradient Continuity arXiv:2412.09698v1 Announce Type: new Abstract: We present a significant advancement in the field of Langevin Monte Carlo (LMC) methods by introducing the Inexact Proximal Langevin Algorithm (IPLA). This novel algorithm broadens the scope of problems that LMC can effectively address while maintaining controlled computational costs. IPLA extends LMC’s…
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Investigating the Impact of Balancing, Filtering, and Complexity on Predictive Multiplicity: A Data-Centric Perspective
Investigating the Impact of Balancing, Filtering, and Complexity on Predictive Multiplicity: A Data-Centric Perspective arXiv:2412.09712v1 Announce Type: new Abstract: The Rashomon effect presents a significant challenge in model selection. It occurs when multiple models achieve similar performance on a dataset but produce different predictions, resulting in predictive multiplicity. This is especially problematic in high-stakes environments,…
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A Statistical Analysis for Supervised Deep Learning with Exponential Families for Intrinsically Low-dimensional Data
A Statistical Analysis for Supervised Deep Learning with Exponential Families for Intrinsically Low-dimensional Data arXiv:2412.09779v1 Announce Type: new Abstract: Recent advances have revealed that the rate of convergence of the expected test error in deep supervised learning decays as a function of the intrinsic dimension and not the dimension $d$ of the input space. Existing…
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Matrix Completion via Residual Spectral Matching
Matrix Completion via Residual Spectral Matching arXiv:2412.10005v1 Announce Type: new Abstract: Noisy matrix completion has attracted significant attention due to its applications in recommendation systems, signal processing and image restoration. Most existing works rely on (weighted) least squares methods under various low-rank constraints. However, minimizing the sum of squared residuals is not always efficient, as…
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DQA: An Efficient Method for Deep Quantization of Deep Neural Network Activations
DQA: An Efficient Method for Deep Quantization of Deep Neural Network Activations arXiv:2412.09687v1 Announce Type: cross Abstract: Quantization of Deep Neural Network (DNN) activations is a commonly used technique to reduce compute and memory demands during DNN inference, which can be particularly beneficial on resource-constrained devices. To achieve high accuracy, existing methods for quantizing activations…
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Weekly Entering & Transitioning – Thread 16 Dec, 2024 – 23 Dec, 2024
Weekly Entering & Transitioning – Thread 16 Dec, 2024 – 23 Dec, 2024 Welcome to this week’s entering & transitioning thread! This thread is for any questions about getting started, studying, or transitioning into the data science field. Topics include: Learning resources (e.g. books, tutorials, videos) Traditional education (e.g. schools, degrees, electives) Alternative education (e.g.…
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Data science is a luxury for almost all companies
Data science is a luxury for almost all companies Let’s face it, most of the data science project you work on only deliver small incremental improvements. Emphasis on the word “most”, l don’t mean all data science projects. Increments of 3% – 7% are very common for data science projects. I believe it’s mostly useful…
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What projects are you working on and what is the benefit of your efforts?
What projects are you working on and what is the benefit of your efforts? I would really like to hear what you guys are working on, challenges you’re facing and how your project is helping your company. Let’s hear it. submitted by /u/Firm-Message-2971 [link] [comments] /u/Firm-Message-2971 Go to original source
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Capital One Power Day for Data Scientist
Capital One Power Day for Data Scientist Hi all, I have an upcoming Capital One Power Day interview for a Data Scientist role, and I was hoping to get some insights from those who have recently gone through the process. The day consists of 4 rounds: Stats Role Play Analyst Case Technical Interview Job Fit…
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What’s the point of testing machine learning model knowledge during interviews for non-research data science roles?
What’s the point of testing machine learning model knowledge during interviews for non-research data science roles? I always make an effort to learn how a model works and how it differs from other similar models whenever I encounter a new model. So it felt natural to me that these topics were brought up in interviews.…
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Credit Card Fraud Detection with Different Sampling Techniques
Credit Card Fraud Detection with Different Sampling Techniques How to deal with imbalanced data Photo by Bermix Studio on Unsplash Credit card fraud detection is a plague that all financial institutions are at risk with. In general fraud detection is very challenging because fraudsters are coming up with new and innovative ways of detecting fraud, so…
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API Design of X (Twitter) Home Timeline
API Design of X (Twitter) Home Timeline How X (Twitter) Designed Its Home Timeline API: Lessons to Learn A closer look at X’s API: fetching data, linking entities, and solving under-fetching. When designing a system’s API, software engineers often evaluate various approaches, such as REST vs RPC vs GraphQL, or hybrid models, to determine the best…
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Bayes’ Theorem: Understanding business outcomes with evidence
Bayes’ Theorem: Understanding business outcomes with evidence A practical introduction to Bayes’ Theorem: Probability for Data Science Series (2) Continue reading on Towards Data Science » Sunghyun Ahn Go to original source
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Data Valuation — A Concise Overview
Data Valuation — A Concise Overview Understanding the Value of your Data: Challenges, Methods, and Applications ChatGPT and similar LLMs were trained on insane amounts of data. OpenAI and Co. scraped the internet, collecting books, articles, and social media posts to train their models. It’s easy to imagine that some of the texts (like scientific or news…
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A Design Researcher’s Guide to Publishing
A Design Researcher’s Guide to Publishing A Guide to Publishing Human-Computer Interaction (HCI) and Design Research Papers Turn ‘publish or perish’ into ‘learn, write, and share’ When I first started my PhD three years ago, I was very new to the world of academia and the process of publishing in journals and conferences. Coming from Computer Engineering,…
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Novel antenna tech enables multi-signal transmission for 6G networks
Novel antenna tech enables multi-signal transmission for 6G networks A breakthrough in antenna technology that could revolutionize the future of wireless communications, particularly for the upcoming 6th generation (6G) networks, has been announced by a research team led by Professor Chan Chi-hou, Chair Professor of the Department of Electrical Engineering at City University of Hong…
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Chinese firms take on EV truck challenges
Chinese firms take on EV truck challenges Dominant in the electric car sector, Chinese companies have been quietly consolidating their position in the lesser-watched trucking scene—but foreign tariffs and a perceived quality gap could signal roadblocks ahead, experts warn. Go to techxplore
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VMware customers want to keep perpetual licences
VMware customers want to keep perpetual licences VMware customers have a strong preference for perpetual licences and would continue using them if support were available, according to new research commissioned by third-party support provider Rimini Street. A survey of around 110 VMware customers suggests that Broadcom may be turning customers against the company with the…
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Dogecoin Down 19% Since Hitting 3-Year High—Despite Bitcoin Rebound
Dogecoin Down 19% Since Hitting 3-Year High—Despite Bitcoin Rebound Even with Bitcoin up on the week, Dogecoin is the biggest loser in the top 10 cryptocurrencies—and other meme coins are down bad too. Andrew Hayward Go to decrypt.co
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Russia Tests System to Block VPN Users From Global Internet
Russia Tests System to Block VPN Users From Global Internet Want to experience extreme internet censorship, but find a trip to North Korea too inconvenient? Now you can visit Moscow and feel what it’s like. Jose Antonio Lanz Go to decrypt.co
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How Have Data Science Interviews Changed Over 4 Years?
How Have Data Science Interviews Changed Over 4 Years? An aggregated look on the differences between then & now: 2020 vs 2024 — some big frustrations and positive learnings. Continue reading on Towards Data Science » Matt Przybyla Go to original source
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Master Machine Learning: 4 Classification Models Made Simple
Master Machine Learning: 4 Classification Models Made Simple A Beginner’s Guide to Building Models in 15 Practical Steps Continue reading on Towards Data Science » Leo Anello Go to original source