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How are these companies building video/image generation tools? From scratch, fine-tuning Llama, or something else?
How are these companies building video/image generation tools? From scratch, fine-tuning Llama, or something else? There’s an enormous amount of LLM-based tools popping up lately, especially in video/image generation, each tied to a different company. Meanwhile, we only see a handful of really good open-source LLM models available. So, my question is: How are these…
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Predicting a Ball Trajectory
Predicting a Ball Trajectory Polynomial Fit in Python with NumPy Continue reading on Towards Data Science » Florian Trautweiler Go to original source
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LangChain Meets Home Assistant: Unlock the Power of Generative AI in Your Smart Home
LangChain Meets Home Assistant: Unlock the Power of Generative AI in Your Smart Home Learn how to create an agent that understands your home’s context, learns your preferences, and interacts with you and your home to accomplish activities you find valuable. Photo by Igor Omilaev on Unsplash Introduction This article describes the architecture and design of…
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Amazon’s Seattle campus still quiet as 5-days-in-office deadline hits
Amazon’s Seattle campus still quiet as 5-days-in-office deadline hits Amazon’s first day back in the office felt like any other Thursday. Which is to say, none too busy in downtown Seattle. Go to techxplore
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California’s tech titans say H-1B visas are vital: Will Trump defy MAGA and support them?
California’s tech titans say H-1B visas are vital: Will Trump defy MAGA and support them? Of all the rich and powerful people cozying up to President-elect Donald Trump, few have rushed to Mar-a-Lago faster than the crowned heads of big tech, including California’s own chiefs of Google and Meta. Go to techxplore
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Pittsburgh-based autonomous truck company hits safety hangup with feds
Pittsburgh-based autonomous truck company hits safety hangup with feds After years of preparations, Aurora Innovation’s big launch of autonomous trucks in Texas is facing an unlikely stumbling block: safety triangles. Go to techxplore
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Tesla data helped police after Las Vegas truck explosion, but experts have wider privacy concerns
Tesla data helped police after Las Vegas truck explosion, but experts have wider privacy concerns Your car is spying on you. That is one takeaway from the fast, detailed data that Tesla collected on the driver of one of its Cybertrucks that exploded in Las Vegas earlier this week. Privacy data experts say the deep…
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The ‘MicroStrategy of Dogecoin’ Launches DOGE Yield Strategy, Eyes Bitcoin and Solana Expansion
The ‘MicroStrategy of Dogecoin’ Launches DOGE Yield Strategy, Eyes Bitcoin and Solana Expansion Spirit Blockchain Capital says it is rolling out a yield-bearing strategy for its Dogecoin holdings while considering other treasury assets. Liz Napolitano Go to decrypt.co
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Game On: The Hottest Upcoming Gaming Token Airdrops on Ethereum, TON and Beyond
Game On: The Hottest Upcoming Gaming Token Airdrops on Ethereum, TON and Beyond UPDATED: These are the gaming airdrops worth following, from Off the Grid to the latest wave of Telegram games and more. Andrew Hayward,Logan Hitchcock Go to decrypt.co
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Trump Wants All Future Bitcoin Mined in US—Is That Even Possible?
Trump Wants All Future Bitcoin Mined in US—Is That Even Possible? Donald Trump will be inaugurated this month—but how likely is the President-elect’s pledge that all Bitcoin will be mined in the States? Mathew Di Salvo Go to decrypt.co
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Mastering the Basics: How Linear Regression Unlocks the Secrets of Complex Models
Mastering the Basics: How Linear Regression Unlocks the Secrets of Complex Models Full explanation on Linear Regression and how it learns The Crane Stance. Public Domain image from Openverse Just like Mr. Miyagi taught young Daniel LaRusso karate through repetitive simple chores, which ultimately transformed him into the Karate Kid, mastering foundational algorithms like linear regression…
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Journey to Full-Stack Data Scientist: Model Deployment
Journey to Full-Stack Data Scientist: Model Deployment An introduction to productionizing machine learning models using APIs and Docker. Growing Responsibilities of Data Scientists The title of data scientist is ever-changing and often vague. It usually involves one who is fluent in mathematics, programming, and machine learning. They spend time cleaning data, building models, fine-tuning, and conducting…
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The Next Frontier in LLM Accuracy
The Next Frontier in LLM Accuracy Exploring the Power of Lamini Memory Tuning Image generated by DALL-E 3 Accuracy is often critical for LLM applications, especially in cases such as API calling or summarisation of financial reports. Fortunately, there are ways to enhance precision. The best practices to improve accuracy include the following steps: You can start…
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FDIC Took Issue With Banks Using Public Blockchains Like Ethereum, FOIA Docs Reveal
FDIC Took Issue With Banks Using Public Blockchains Like Ethereum, FOIA Docs Reveal Banking regulator FDIC discouraged a member bank from using a public blockchain, according to unredacted documents obtained Friday by Coinbase. Sander Lutz Go to decrypt.co
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Solana Is Now ‘Quantum Resistant’—What Does That Mean?
Solana Is Now ‘Quantum Resistant’—What Does That Mean? Developers have implemented a cryptographic technique to protect Solana’s network from future quantum threats. Here’s what you need to know. Jose Antonio Lanz Go to decrypt.co
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Dogecoin Fan Elon Musk Pumps CumRocket Meme Coin—Again
Dogecoin Fan Elon Musk Pumps CumRocket Meme Coin—Again Elon Musk usually pumps Dogecoin with this posts—but this time around, obscure coin CumRocket shot up 429% after he shared a meme on X. André Beganski Go to decrypt.co
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How to Claim Your $20 From Apple’s $95 Million Siri Privacy Settlement
How to Claim Your $20 From Apple’s $95 Million Siri Privacy Settlement You might be eligible to get $20 per Apple device—up to $100 per household—because Siri allegedly listened more than she should have. Jose Antonio Lanz Go to decrypt.co
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Bitcoin Mining Is Now Harder Than Ever—16 Years After Satoshi Started It All
Bitcoin Mining Is Now Harder Than Ever—16 Years After Satoshi Started It All Satoshi Nakamoto mined Bitcoin’s genesis block 16 years ago today. Now, mining the cryptocurrency has never been more difficult. Mathew Di Salvo Go to decrypt.co
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How to Tell Among Two Regression Models with Statistical Significance
How to Tell Among Two Regression Models with Statistical Significance Diving into the F-test for nested models with algorithms, examples and code Continue reading on Towards Data Science » LucianoSphere (Luciano Abriata, PhD) Go to original source
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Chi-Squared Test: Comparing Variations Through Soccer
Chi-Squared Test: Comparing Variations Through Soccer Understanding Different Types of Chi-Squared Tests: A/B Testing for Data Science Series (8) Continue reading on Towards Data Science » Sunghyun Ahn Go to original source
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Non-Technical Principles All Data Scientists Should Have
Non-Technical Principles All Data Scientists Should Have Making you a better data scientist, and enhancing your career. Continue reading on Towards Data Science » Marc Matterson Go to original source
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What I’m Updating in My AI Ethics Class for 2025
What I’m Updating in My AI Ethics Class for 2025 What happened in 2024 that is new and significant in the world of AI ethics? The new technology developments have come in fast, but what has ethical or values implications that are going to matter long-term? I’ve been working on updates for my 2025 class…
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5 SAP S/4HANA certification and training courses to consider
5 SAP S/4HANA certification and training courses to consider Go to techtarget
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NTT DOCOMO Ventures Announces Investment in Ayar Labs to Propel Optical I/O Technology
NTT DOCOMO Ventures Announces Investment in Ayar Labs to Propel Optical I/O Technology NTT DOCOMO Ventures, Inc. announced it has invested in Ayar Labs, Inc. through its managed fund with the aim of driving advancements in optical I/O technologies, accelerating practical applications of innovative solutions, and fostering the creation of new value in the field.…
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UK, Germany electricity cleanest on record in 2024
UK, Germany electricity cleanest on record in 2024 Britain and Germany produced their cleanest electricity on record last year, with renewables reaching record highs, according to data released Thursday. Go to techxplore
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Emerging field of ‘energy meteorology’ sheds light on solar farms’ desert impact
Emerging field of ‘energy meteorology’ sheds light on solar farms’ desert impact Rooftop solar panels are popular in many parts of the world, but power is generated much more cheaply and efficiently in utility-scale solar farms. Often, though, these large-scale solar farms are deployed in desert habitats, which contain native flora and fauna that are…
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Robotic gripper mimics human hand to move multiple objects together
Robotic gripper mimics human hand to move multiple objects together A research team from Seoul National University has proposed a gripper capable of moving multiple objects together to enhance the efficiency of pick-and-place processes, inspired by humans’ multi-object grasping strategy. The gripper not only transfers multiple objects at once but also places individual objects at…
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Robots can now walk through muddy and slippery terrain, thanks to moose-like feet
Robots can now walk through muddy and slippery terrain, thanks to moose-like feet Roboticists at the Tallinn University of Technology (TalTech) have developed a new class of bio-inspired feet that significantly enhance robot mobility on challenging terrains like mud and wet snow. The findings, published in Bioinspiration & Biomimetics, could expand the capabilities of robots,…
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China’s rare earth dominance: A strategic advantage with global implications
China’s rare earth dominance: A strategic advantage with global implications China’s dominance in critical minerals is shaping the global green transition—but at what cost? Go to techxplore
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What Is AiXBT? The AI Influencer Taking Crypto by Storm
What Is AiXBT? The AI Influencer Taking Crypto by Storm An “AI agent” is crypto’s hottest new voice on X—and a meme coin associated with the automated project is skyrocketing. Sander Lutz Go to decrypt.co
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Why MicroStrategy Shares Have Tanked 45% Despite Billions in Bitcoin Buys
Why MicroStrategy Shares Have Tanked 45% Despite Billions in Bitcoin Buys MicroStrategy’s share price has faced a prolonged plunge, falling 45% from its November peak as the firm’s Bitcoin buys get smaller. André Beganski Go to decrypt.co
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What Is ‘Hamster Kombat’? The Telegram Game’s HMSTR Token and ‘HamsterVerse’ Plans
What Is ‘Hamster Kombat’? The Telegram Game’s HMSTR Token and ‘HamsterVerse’ Plans UPDATE: Hamster Kombat’s next season has expanded into a multi-game “HamsterVerse” along with a layer-2 network on TON. Here’s the latest. Andrew Hayward Go to decrypt.co
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‘Idle Mine’ Game Guide: Tips to Earn More Bitcoin on iOS and Android
‘Idle Mine’ Game Guide: Tips to Earn More Bitcoin on iOS and Android You can earn real Bitcoin on iOS and Android in the free resource mining game, Idle Mine. Follow these tips to boost your BTC earnings. Andrew Hayward Go to decrypt.co
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Do Kwon Pleads Not Guilty to US Charges Over Terra LUNA, UST Crash
Do Kwon Pleads Not Guilty to US Charges Over Terra LUNA, UST Crash Freshly extradited from Montenegro, Terraform Labs co-founder Do Kwon pleaded not guilty to U.S. criminal charges over Terra’s collapse. Mathew Di Salvo Go to decrypt.co
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Post Launch Evaluation of Policies in a High-Dimensional Setting
Post Launch Evaluation of Policies in a High-Dimensional Setting arXiv:2501.00119v1 Announce Type: new Abstract: A/B tests, also known as randomized controlled experiments (RCTs), are the gold standard for evaluating the impact of new policies, products, or decisions. However, these tests can be costly in terms of time and resources, potentially exposing users, customers, or other…
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Efficient Human-in-the-Loop Active Learning: A Novel Framework for Data Labeling in AI Systems
Efficient Human-in-the-Loop Active Learning: A Novel Framework for Data Labeling in AI Systems arXiv:2501.00277v1 Announce Type: new Abstract: Modern AI algorithms require labeled data. In real world, majority of data are unlabeled. Labeling the data are costly. this is particularly true for some areas requiring special skills, such as reading radiology images by physicians. To…
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Different thresholding methods on Nearest Shrunken Centroid algorithm
Different thresholding methods on Nearest Shrunken Centroid algorithm arXiv:2501.00632v1 Announce Type: new Abstract: This article considers the impact of different thresholding methods to the Nearest Shrunken Centroid algorithm, which is popularly referred as the Prediction Analysis of Microarrays (PAM) for high-dimensional classification. PAM uses soft thresholding to achieve high computational efficiency and high classification accuracy…
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A Distributional Evaluation of Generative Image Models
A Distributional Evaluation of Generative Image Models arXiv:2501.00744v1 Announce Type: new Abstract: Generative models are ubiquitous in modern artificial intelligence (AI) applications. Recent advances have led to a variety of generative modeling approaches that are capable of synthesizing highly realistic samples. Despite these developments, evaluating the distributional match between the synthetic samples and the target…
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Demand Forecasting with Darts: A Tutorial
Demand Forecasting with Darts: A Tutorial A hands-on tutorial with Python and Darts for demand forecasting, showcasing the power of TiDE and TFT Photo by Victoriano Izquierdo on Unsplash Demand forecasting for retailing companies can become a complex task, as several factors need to be considered from the start of the project to the final deployment. This…
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The Fallacy of Complacent Distroless Containers
The Fallacy of Complacent Distroless Containers Making containers smaller is the most popular practice when reducing your attack surface. But how real is this sense of security? Continue reading on Towards Data Science » Cristovao Cordeiro Go to original source
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Mastering Sensor Fusion: Color Image Obstacle Detection with KITTI Data — Part 2
Mastering Sensor Fusion: Color Image Obstacle Detection with KITTI Data — Part 2 Mastering Sensor Fusion: Color Image Obstacle Detection with KITTI Data — Part 2 How to use color image data for object detection in the context of obstacle detection The concept of sensor fusion is a decision-making mechanism that can be applied to different problems and using different…
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Sensor Fusion — KITTI — ‘Lidar-based Obstacle Detection’ — Part-1
Sensor Fusion — KITTI — ‘Lidar-based Obstacle Detection’ — Part-1 Mastering Sensor Fusion: LiDAR Obstacle Detection with KITTI Data — Part 1 How to use Lidar data for obstacle detection with unsupervised learning Sensor fusion, multi-modal perception, autonomous vehicles — if these keywords pique your interest, this Medium blog is for you. Join me as I explore the fascinating world of LiDAR and color image-based environment…
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How to Stand Out in The Data Science Job Market
How to Stand Out in The Data Science Job Market How to have the edge in your data science application Continue reading on Towards Data Science » Egor Howell Go to original source
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9 ERP trends for 2025 and beyond
9 ERP trends for 2025 and beyond Go to techtarget
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How to launch an Amazon EC2 Mac instance
How to launch an Amazon EC2 Mac instance Go to techtarget
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New Alteryx CEO sees platform as the canvas for AI prep
New Alteryx CEO sees platform as the canvas for AI prep Go to techtarget
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Peer Software Unveils Innovations for Large-Scale Deployments
Peer Software Unveils Innovations for Large-Scale Deployments Peer Software is now offering advanced capabilities in the latest version of its flagship solution Peer Global File Service (PeerGFS), designed to meet data management requirements of complex globally distributed storage environments. Go to dbta
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Quantum?s Scalar i7 RAPTOR Tape Solution Delivers Advanced Density, Cost Efficiency, and More
Quantum?s Scalar i7 RAPTOR Tape Solution Delivers Advanced Density, Cost Efficiency, and More Quantum Corporation, the provider of technology, software, and services that today’s organizations need to make video and other unstructured data smarter, is announcing the availability of Scalar i7 RAPTOR, the latest version of Quantum’s efficient, dense, low-cost solution for AI data lakes.…
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Scientists uncover advanced manufacturing strategies for piezoelectric and triboelectric tactile sensors
Scientists uncover advanced manufacturing strategies for piezoelectric and triboelectric tactile sensors Piezoelectric and triboelectric tactile sensors are designed to convert mechanical stimuli into electrical signals, making them critical components in intelligent systems. Piezoelectric sensors leverage voltage generation through mechanical stress in non-centrosymmetric materials, such as quartz and polyvinylidene fluoride (PVDF), while triboelectric sensors operate on…
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How Japan pioneered the global phenomenon of entrepreneur pitch shows like Dragons’ Den
How Japan pioneered the global phenomenon of entrepreneur pitch shows like Dragons’ Den Before Dragons’ Den in the UK became a global hit and America’s Shark Tank turned startup pitches into mainstream entertainment, there was Manē no Tora (Tiger of Money or Money Tigers). Launched in Japan in 2001 by Nippon TV and Sony Pictures…
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Selling fear: Marketing for cybersecurity products often leaves consumers less secure
Selling fear: Marketing for cybersecurity products often leaves consumers less secure You have likely seen multiple ads for products and services designed to make you more secure online. When you turn on your television, see online ads, or even when you get in-app notifications, you are likely to encounter cybersecurity technology marketed as the ultimate…
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Seven advances in technology that we’re likely to see in 2025
Seven advances in technology that we’re likely to see in 2025 In the grand scheme of things, 45 years is not a long time. Back in 1980, it would take me three weeks to run a computer program, written in the programming language Cobol, that worked using punched cards. Each card represented one line of…
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Simulation tool advances climate-friendly district heating management
Simulation tool advances climate-friendly district heating management District heating networks are growing increasingly complex as a result of feeding in renewable energy and the trend toward decentralization. In the AD Net Heat project, Fraunhofer researchers are simulating heat flows throughout the entire network, predicting load peaks and helping to plan new grids. Go to techxplore
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The Most Anticipated Games of 2025
The Most Anticipated Games of 2025 From GTA 6 to Intergalactic: The Heretic Prophet and plenty in between, these are the biggest games launching in 2025. Andrew Hayward,Ryan Gladwin Go to decrypt.co
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The Biggest Games Releasing in January 2025
The Biggest Games Releasing in January 2025 Remastered games and PC ports make up the biggest draws in January 2025, including Final Fantasy, Spider-Man, and Donkey Kong games. Eric Frederiksen Go to decrypt.co
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Crypto Crystal Ball 2025: Is TradFi About to Remake the Crypto Industry?
Crypto Crystal Ball 2025: Is TradFi About to Remake the Crypto Industry? Wall Street is getting increasingly comfortable with crypto—and that could spell major disruption and competition for the novel industry. Sander Lutz Go to decrypt.co
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AI-Powered Information Extraction and Matchmaking
AI-Powered Information Extraction and Matchmaking Developing an application for extracting key profile information from CVs and recommending jobs aligned with the profile Continue reading on Towards Data Science » Umair Ali Khan Go to original source
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Scaling Statistics: Incremental Standard Deviation in SQL with dbt
Scaling Statistics: Incremental Standard Deviation in SQL with dbt Why scan yesterday’s data when you can increment today’s? Image by the author SQL aggregation functions can be computationally expensive when applied to large datasets. As datasets grow, recalculating metrics over the entire dataset repeatedly becomes inefficient. To address this challenge, incremental aggregation is often employed — a method…
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GDD: Generative Driven Design
GDD: Generative Driven Design Reflective generative AI software components as a development paradigm Nowhere has the proliferation of generative AI tooling been more aggressive than in the world of software development. It began with GitHub Copilot’s supercharged autocomplete, then exploded into direct code-along integrated tools like Aider and Cursor that allow software engineers to dictate…
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Transforming Data into Solutions: Building a Smart App with Python and AI
Transforming Data into Solutions: Building a Smart App with Python and AI Some financial analysts worry that artificial intelligence may not justify the massive investments being made in the field. While I understand their concerns, I see things differently. I’m neither an AI Boomer nor an AI Doomer — I believe AI has the potential to drive…
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Crypto Crystal Ball 2025: Will VCs Go Crypto Crazy Again?
Crypto Crystal Ball 2025: Will VCs Go Crypto Crazy Again? Venture capitalists are already swarming crypto again, in a potential replay of 2021. Some in the industry say that’s a bad thing. Sander Lutz Go to decrypt.co
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9 Most Influential Crypto Cities in the World in 2024
9 Most Influential Crypto Cities in the World in 2024 Some old names and some new ones. Here’s a look at this year’s top influential crypto cities worldwide. Sebastian Sinclair Go to decrypt.co
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These Crypto Industry Stars Shone Brightest in 2024
These Crypto Industry Stars Shone Brightest in 2024 From crypto influencers to Telegram gaming trailblazers, meme coin maestros, and the masterminds behind this year’s NFT comeback. Liz Napolitano,Sander Lutz Go to decrypt.co
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The Year in Crypto: War on Digital Privacy
The Year in Crypto: War on Digital Privacy Privacy isn’t a crime—but in 2024, crypto projects and coins designed to keep users discreet on-chain were under more scrutiny than ever. André Beganski Go to decrypt.co
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Bitcoin, Dogecoin and XRP Rebound After BTC Falls to Lowest Price in a Month
Bitcoin, Dogecoin and XRP Rebound After BTC Falls to Lowest Price in a Month Bitcoin aims to end 2024 on a (relatively) high note after dipping to a monthly low Monday, while AI agent coin AI16z pops to new highs. Andrew Hayward Go to decrypt.co
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Multi-Agentic RAG with Hugging Face Code Agents
Multi-Agentic RAG with Hugging Face Code Agents Using Qwen2.5–7B-Instruct powered code agents to create a local, open source, multi-agentic RAG system Photo by Jaredd Craig on Unsplash Large Language Models have shown impressive capabilities and they are still undergoing steady improvements with each new generation of models released. Applications such as chatbots and summarisation can directly exploit…
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Stop the Count! Why Putting A Time Limit on Metrics is Critical for Fast and Accurate Experiments
Stop the Count! Why Putting A Time Limit on Metrics is Critical for Fast and Accurate Experiments Why your experiments might never reach significance Photo by Andrik Langfield on Unsplash Introduction Experiments usually compare the frequency of an event (or some other sum metric) after either exposure (treatment) or non-exposure (control) to some intervention. For example:…
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Partial Dependence Plots: How to Discover Variables Influencing a Model
Partial Dependence Plots: How to Discover Variables Influencing a Model Have you ever wondered how machine learning models are constructed? ‘Explainability of machine learning models’ and ‘machine learning… Continue reading on Towards Data Science » Mythili Krishnan Go to original source
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Top 12 Skills Data Scientists Need to Succeed in 2025
Top 12 Skills Data Scientists Need to Succeed in 2025 It’s (not) all about LLMs and AI tools Continue reading on Towards Data Science » Benjamin Bodner Go to original source
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Creating SMOTE Oversampling from Scratch
Creating SMOTE Oversampling from Scratch A Python tutorial on how to implement oversampling and how to make custom variations Continue reading on Towards Data Science » Hari Devanathan Go to original source
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In 2024, artificial intelligence was all about putting AI tools to work
In 2024, artificial intelligence was all about putting AI tools to work If 2023 was a year of wonder about artificial intelligence, 2024 was the year to try to get that wonder to do something useful without breaking the bank. Go to techxplore
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From brain maps to living bridges: The innovations set to reshape life in 2025
From brain maps to living bridges: The innovations set to reshape life in 2025 From solar energy beamed from space to genetic brain maps and live self-repairing bridges, research in 2025 is promising. And we may see more changes that make cities greener and cleaner. Go to techxplore
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Crypto Crystal Ball 2025: Could Ethereum Updates Finally Bring Mass Adoption?
Crypto Crystal Ball 2025: Could Ethereum Updates Finally Bring Mass Adoption? An Ethereum update penciled in for February could change how everyday users interact with on-chain apps, developers say. Sander Lutz Go to decrypt.co
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The 7 Best Video Game Remakes and Remasters of 2024
The 7 Best Video Game Remakes and Remasters of 2024 This year served up remakes and remasters like comfort food—some lightly refreshed, others reimagined from scratch. Eric Frederiksen Go to decrypt.co
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The Year in Solana: A Comeback Story
The Year in Solana: A Comeback Story Solana, a layer-1 decentralized network, made significant strides user activity and more in 2024. And that’s meant good things for its native token SOL. Logan Hitchcock Go to decrypt.co
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The Year in Crypto: Binance’s Nigerian Hostage Crisis
The Year in Crypto: Binance’s Nigerian Hostage Crisis Binance executive Tigran Gambaryan was detained in Nigeria for eight months as U.S. officials battled for his release. Stephen Graves Go to decrypt.co
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Microstrategy Won’t Stop Buying Bitcoin, Adds Another $209 Million
Microstrategy Won’t Stop Buying Bitcoin, Adds Another $209 Million Another Monday, another big Bitcoin buy from Microstrategy—its eighth consecutive weekly purchase. Decrypt Staff Go to decrypt.co
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Surrogate Modeling for Explainable Predictive Time Series Corrections
Surrogate Modeling for Explainable Predictive Time Series Corrections arXiv:2412.19897v1 Announce Type: new Abstract: We introduce a local surrogate approach for explainable time-series forecasting. An initially non-interpretable predictive model to improve the forecast of a classical time-series ‘base model’ is used. ‘Explainability’ of the correction is provided by fitting the base model again to the data…
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Deep Generalized Schr”odinger Bridges: From Image Generation to Solving Mean-Field Games
Deep Generalized Schr”odinger Bridges: From Image Generation to Solving Mean-Field Games arXiv:2412.20279v1 Announce Type: new Abstract: Generalized Schr”odinger Bridges (GSBs) are a fundamental mathematical framework used to analyze the most likely particle evolution based on the principle of least action including kinetic and potential energy. In parallel to their well-established presence in the theoretical realms…
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Confidence Interval Construction and Conditional Variance Estimation with Dense ReLU Networks
Confidence Interval Construction and Conditional Variance Estimation with Dense ReLU Networks arXiv:2412.20355v1 Announce Type: new Abstract: This paper addresses the problems of conditional variance estimation and confidence interval construction in nonparametric regression using dense networks with the Rectified Linear Unit (ReLU) activation function. We present a residual-based framework for conditional variance estimation, deriving nonasymptotic bounds…
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Distributionally Robust Optimization via Iterative Algorithms in Continuous Probability Spaces
Distributionally Robust Optimization via Iterative Algorithms in Continuous Probability Spaces arXiv:2412.20556v1 Announce Type: new Abstract: We consider a minimax problem motivated by distributionally robust optimization (DRO) when the worst-case distribution is continuous, leading to significant computational challenges due to the infinite-dimensional nature of the optimization problem. Recent research has explored learning the worst-case distribution using…
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Testing and Improving the Robustness of Amortized Bayesian Inference for Cognitive Models
Testing and Improving the Robustness of Amortized Bayesian Inference for Cognitive Models arXiv:2412.20586v1 Announce Type: new Abstract: Contaminant observations and outliers often cause problems when estimating the parameters of cognitive models, which are statistical models representing cognitive processes. In this study, we test and improve the robustness of parameter estimation using amortized Bayesian inference (ABI)…
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Lessons from COVID-19: Why Probability Distributions Matter
Lessons from COVID-19: Why Probability Distributions Matter Understanding Distributions with Extremes: Probability for Data Science Series (END) Continue reading on Towards Data Science » Sunghyun Ahn Go to original source
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From Default Python Line Chart to Journal-Quality Infographics
From Default Python Line Chart to Journal-Quality Infographics Transform boring default Matplotlib line charts into stunning, customized visualizations Cover, image by the Author Everyone who has used Matplotlib knows how ugly the default charts look like. In this series of posts, I’ll share some tricks to make your visualizations stand out and reflect your individual style.…
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How to Ensure the Stability of a Model Using Jackknife Estimation
How to Ensure the Stability of a Model Using Jackknife Estimation How to ensure the robustness of a model and detect influential data observations Continue reading on Towards Data Science » Paula LC Go to original source
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Building a Custom AI Jira Agent
Building a Custom AI Jira Agent How I used Google Mesop, Django, LangChain Agents, CO-STAR & Chain-of-Thought (CoT) prompting combined with the Jira API to better automate Jira Photo by Google DeepMind on Unsplash The inspiration for this project came from hosting a Jira ticket creation tool on a web application I had developed for internal users.…
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Mastering Model Uncertainty: Thresholding Techniques in Deep Learning
Mastering Model Uncertainty: Thresholding Techniques in Deep Learning Image generated by Dall-e A few words on thresholding, the softmax activation function, introducing an extra label, and considerations regarding output activation functions. In many real-world applications, machine learning models are not designed to make decisions in an all-or-nothing manner. Instead, there are situations where it is more…
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What are AI agents?
What are AI agents? Go to techtarget
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Top public cloud service providers of 2025: How they compare
Top public cloud service providers of 2025: How they compare Go to techtarget
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What is a balanced scorecard and how does the methodology work?
What is a balanced scorecard and how does the methodology work? Go to techtarget
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Researchers create triple-layer lithium battery resistant to fire and explosion
Researchers create triple-layer lithium battery resistant to fire and explosion A research team has developed a lithium metal battery using a triple-layer solid polymer electrolyte that offers greatly enhanced fire safety and an extended lifespan. This research holds promise for diverse applications, including in electric vehicles and large-scale energy storage systems. The research is published…
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New technology doubles radar resolution using novel algorithms
New technology doubles radar resolution using novel algorithms Researchers have developed a new radar signal–processing technology that can dramatically enhance the resolution of existing low-resolution radars. This technology enables precise object recognition using existing hardware specifications without the need for bandwidth expansion. Go to techxplore
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First self-charging supercapacitors developed: Storage device capable of storing solar energy efficiently
First self-charging supercapacitors developed: Storage device capable of storing solar energy efficiently A joint research effort has developed a high-performance self-charging energy storage device capable of efficiently storing solar energy. The research team has dramatically improved the performance of existing supercapacitor devices by utilizing transition metal-based electrode materials and proposed a new energy storage technology…
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AI is becoming ingrained in businesses across industries. Where is it going in 2025?
AI is becoming ingrained in businesses across industries. Where is it going in 2025? As artificial intelligence continues to grow at a rapid pace, more and more businesses are grappling with how to adapt both quickly and responsibly. Go to techxplore
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Efficient machine learning: Predicting material properties with limited data
Efficient machine learning: Predicting material properties with limited data Researchers at the Indian Institute of Science (IISc), with collaborators at University College London, have developed machine learning-based methods to predict material properties even with limited data. This can aid in the discovery of materials with desired properties, such as semiconductors. Go to techxplore
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Crypto Crystal Ball 2025: How Hard Will Trump Fight for Bitcoin and Crypto?
Crypto Crystal Ball 2025: How Hard Will Trump Fight for Bitcoin and Crypto? President-elect Donald Trump has likely ended the U.S. government’s war on crypto. But will Trump be willing to start the war for crypto? Sander Lutz Go to decrypt.co
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The Year in XRP: 7-Year High Price, Ripple vs SEC, and ETF Hopes Grow
The Year in XRP: 7-Year High Price, Ripple vs SEC, and ETF Hopes Grow Ripple’s crypto ecosystem had a busy year in 2024, from its ongoing fight with the SEC to ETF ambitions and XRP’s surging value. Logan Hitchcock Go to decrypt.co