Machine Learning

Anthropic investigates unauthorized access to restricted Claude Mythos AI model

Anthropic investigates unauthorized access to restricted Claude Mythos AI model - SiliconANGLE

ALGORITHMIC WARFARE: AI Models Used by Pentagon Susceptible to Foreign Influence

Arc Sentry outperformed LLM Guard 92% vs 70% detection on a head to head benchmark. Here is how it works.

I built Arc Sentry, a pre-generation prompt injection detector for open-weight LLMs. Instead of scanning text for patterns after the fact...

[D] ICML Rebuttle Acknowledgement

I've received 3 out of 4 acknowledgements, All of them basically are choosing Option A without changing their scores, because their initi...

Auto agent - Self improving domain expertise agent

someone opensource an ai agent that autonomously upgraded itself to #1 across multiple domains in < 24 hours…. then open sourced the e...

Tuskegee University to host the 2026 Amazon Web Services–Machine Learning University Research & Teaching Symposium

Tuskegee University will host the 2026 Amazon Web Services–Machine Learning University Spring AI/ML Teaching & Research Symposium on Febr...

[D] Hash table aspects of ReLU neural networks

If you collect the ReLU decisions into a diagonal matrix with 0 or 1 entries then a ReLU layer is DWx, where W is the weight matrix and x...

[D] Offering licensed Indian language speech datasets (with explicit contributor consent)

Hi everyone, I run a small data initiative where we collect speech datasets in multiple Indian languages directly from contributors who p...

[R] Looking for arXiv cs.LG endorser, inference monitoring using information geometry

Hi r/MachineLearning, I’m looking for an arXiv endorser in cs.LG for a paper on inference-time distribution shift detection for deployed ...

[P] MCGrad: fix calibration of your ML model in subgroups

Hi r/MachineLearning, We’re open-sourcing MCGrad, a Python package for multicalibration–developed and deployed in production at Meta. Thi...

Ml project user give dataset and I give best model [D] [P]

Tl,dr : suggest me a solution to create a ai ml project where user will give his dataset as input and the project should give best model ...

[D] ICML Reviewer Acknowledgement

Hi, I'm a little confused about ICML discussion period Does the period for reviewer acknowledging responses have already ended? One of th...

Claude Opus 4.6 API at 40% below Anthropic pricing – try free before you pay anything

Hey everyone I've set up a self-hosted API gateway using [New-API](QuantumNous/new-ap) to manage and distribute Claude Opus 4.6 access ac...

[D] ICML reviewer making up false claim in acknowledgement, what to do?

In a rebuttal acknowledgement we received, the reviewer made up a claim that our method performs worse than baselines with some hyperpara...

[D] Budget Machine Learning Hardware

Looking to get into machine learning and found this video on a piece of hardware for less than £500. Is it really possible to teach auton...

Your prompts aren’t the problem — something else is

I keep seeing people focus heavily on prompt optimization. But in practice, a lot of failures I’ve observed don’t come from the prompt it...

[R], 31 MILLIONS High frequency data, Light GBM worked perfectly

We just published a paper on predicting adverse selection in high-frequency crypto markets using LightGBM, and I wanted to share it here ...

[D] Those of you with 10+ years in ML — what is the public completely wrong about?

For those of you who've been in ML/AI research or applied ML for 10+ years — what's the gap between what the public thinks AI is doing vs...

AI assistants are optimized to seem helpful. That is not the same thing as being helpful.

RLHF trains models on human feedback. Humans rate responses they like. And it turns out humans consistently rate confident, fluent, agree...

wtf bro did what? arc 3 2026

The Physarum Explorer is a high-speed, bio-inspired neural model designed specifically for ARC geometry. Here is the snapshot of its curr...

Study: LLMs Able to De-Anonymize User Accounts on Reddit, Hacker News & Other "Pseudonymous" Platforms; Report Co-Author Expands, Advises

Advice from the study's co-author: "Be aware that it’s not any single post that identifies you, but the combination of small details acro...

[D] Best websites for pytorch/numpy interviews

Hello, I’m at the last year of my PHD and I’m starting to prepare interviews. I’m mainly aiming at applied scientist/research engineer or...

[P] Remote sensing foundation models made easy to use.

This project enables the idea of tasking remote sensing models to acquire embeddings like we task satellites to acquire data! https://git...