Top 20 Principal Component Analysis (PCA) Interview Questions and Answers (Part 1 of 2)
Author(s): Shahidullah Kawsar Originally published on Towards AI. Machine Learning Interview Preparation Part 20 Principal Component Analysis (PCA) is a technique used to simplify complex data. Imagine you have a 3D cloud of data points that is hard to visualize. PCA rotates …
Stochastic Differential Equations and Temperature — NASA Climate Data pt. 2 | Towards Data Science
Author(s): Marco Hening Tallarico Originally published on Towards AI. Stochastic Differential Equations and Temperature — NASA Climate Data pt. 2 | Towards Data Science You might wonder why we would want to model a temperature time series as an Ornstein-Uhlenbeck process, and …
Physics-Informed Neural Networks for Inverse PDE Problems | Towards Data Science
Author(s): Marco Hening Tallarico Originally published on Towards AI. Physics-Informed Neural Networks for Inverse PDE Problems | Towards Data Science Using a Physics-Informed Neural Network (PINN) feels a lot like giving a regular neural network a cheat sheet. Without a cheat sheet, …
The 4 Flash Attention Variants: How to Train Transformers 10× Longer Without Running Out of Memory
Author(s): TANVEER MUSTAFA Originally published on Towards AI. The 4 Flash Attention Variants: How to Train Transformers 10× Longer Without Running Out of Memory You’re training a Transformer. Image generated by Author using AIThis article discusses four Flash Attention variants that enhance …
Moltbook Could Have Been Better
Author(s): Suchitra Malimbada Originally published on Towards AI. Moltbook got exposed as stupidly vulnerable. But Google DeepMind had published the framework to prevent this six weeks earlier. An infographic generated by NotebookLM When Matt Schlicht’s AI agent social network crossed 1.5 million …
Can AI Models Actually Suffer? What Claude Opus 4.6 Training Data Reveals
Author(s): MKWriteshere Originally published on Towards AI. Inside the answer thrashing phenomenon and emotional features in neural networks The Opus 4.6 system card has some extremely wild stuff that reminds you about how weird a technology this is. Image Generated by Author …
I Gave an AI Agent Shell Access. It Took 12 Seconds to Exploit.
Author(s): Nagaraj Originally published on Towards AI. A live demo of why your MCP server needs Docker — with screenshots of the attack and the fix. My terminal credentials were stolen by an npm package which I installed five minutes ago. Source: …
User Profile Awareness: Engineering Session-Level Personalization
Author(s): Shreyash Shukla Originally published on Towards AI. Image Source: Google Gemini The “Who” Problem In our previous articles, we built an agent that understands Data (Article 2) and Intent (Article 4). Now, we must tackle the final variable: The User. Consider …
The Gap Analysis Protocol: Engineering the “Consultant-in-the-Loop”
Author(s): Shreyash Shukla Originally published on Towards AI. Image Source: Google Gemini The Assumption Trap In our previous articles, we equipped the agent with powerful tools to search and execute SQL. But a tool is only as good as the intent behind …
The 4 Positional Encoding Methods: Why Word Order Is Everything in AI
Author(s): TANVEER MUSTAFA Originally published on Towards AI. The 4 Positional Encoding Methods: Why Word Order Is Everything in AI Understanding how Transformers learn sequences without sequential processing Image generated by Author using AIThis article delves into four distinctive methods of positional …
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