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Forgetful gets procedural and prospective memory
22+ min ago (688+ words) So this weekend finally saw me get another version of forgetful published. Version 0.3.0 has started to see the tool move to the next phase of development. Operating initially as the semantic memory layer, where i could store and access memories…...
Beyond Prediction: How Causal Inference Delivered 262% ROI in Churn Prevention
56+ min ago (1189+ words) A deep dive into using propensity score matching, uplift modeling, and causal inference to turn a 83% accurate churn model into a $262K revenue generator Picture this: You've just built a churn prediction model with 83% accuracy. Your stakeholders are thrilled. You deploy…...
Aprendizado Não Supervisionado e suas Aplicações
1+ hour, 6+ min ago (347+ words) Saiba como m'quinas aprendem sem interven'o humana. Escrito por: Luan Guio Cotini. As principais utiliza'es dos modelos de aprendizado no supervisionado so agrupamento (clustering), regra de associa'o e redu'o de dimensionalidade. Vejamos a seguir detalhadamente cada uma delas. O agrupamento,…...
Implementing Deep Q-Learning (DQN) from Scratch Using RLax JAX Haiku and Optax to Train a CartPole Reinforcement Learning Agent
1+ hour, 50+ min ago (232+ words) We install the required libraries and import all the modules needed for the reinforcement learning pipeline. We initialize the environment, define the neural network architecture using Haiku, and set up the Q-network that predicts action values. We also initialize the…...
Can AI truly think like a human?
1+ mon, 1+ week ago (472+ words) Can an AI truly think like a human? A model named Centaur, which can mimic human performance on 160 cognitive tasks, is now under scrutiny. Recent research suggests it may not genuinely understand the tasks but instead relies heavily on statistical…...
Tencent launches ClawBot, an OpenClaw-based agent integrated into WeChat, letting its 1B+ MAUs send and receive commands to interact with the AI agent via chat
2+ hour, 54+ min ago (67+ words) Reuters: Tencent launches ClawBot, an OpenClaw-based agent integrated into WeChat, letting its 1B+ MAUs send and receive commands to interact with the AI agent via chat This is a Techmeme archive page. It shows how the site appeared at 4:50 PM ET,…...
Can Mistral’s Devstral 2 AI Deliver on 256k Context Window & Price Claims for Real Projects?
3+ mon, 1+ week ago (447+ words) 9:17 am December 15, 2025 By Julian Horsey Learn more about Mistral AI by reading our previous articles, guides and features : Mistral continues to champion open source principles, offering distinct licensing terms for its models. Devstral 2 is distributed under a modified MIT license,…...
SegNet: The Clever Trick Behind Pixel-Perfect Scene Understanding
2+ hour, 39+ min ago (879+ words) Badrinarayanan, Kendall & Cipolla " IEEE TPAMI, 2017 " University of Cambridge arXiv: 1511.00561 OPENING When I first read this paper, my reaction was: why didn't anyone think of this sooner? SegNet's core idea is almost annoyingly simple in hindsight. But that simplicity is exactly…...
Correlation vs causation: what they mean and why the difference matters
1+ week, 6+ day ago (1679+ words) The phrase "correlation does not imply causation" is a fundamental rule in science, statistics, and logic. While the two concepts are often confused, they mean very different things. Understanding this distinction is essential for interpreting scientific news, making medical decisions,…...
Funniest/Most Insightful Comments Of The Week At Techdirt
4+ hour, 44+ min ago (493+ words) This week, our first place winner on the insightful side is Bloof with a reply to a commenter who defended the DOGE kids cutting all kinds of useful humanities grants for being "DEI bullshit: Giving well paid government jobs to…...