Javier Marin's picture

Javier Marin

AI-that-works

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https://groundlens.dev

AI & ML interests

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Recent Activity

authored a paper 1 day ago

Semantic Grounding Index: Geometric Bounds on Context Engagement in RAG Systems

authored a paper 1 day ago

A Geometric Taxonomy of Hallucinations in LLMs

authored a paper 1 day ago

How Transformers Reject Wrong Answers: Rotational Dynamics of Factual Constraint Processing

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Organizations

Papers 9

arxiv:2602.13224

arxiv:2603.13259

arxiv:2512.13771

arxiv:2511.11596

models 1

AI-that-works/H_MH_QA

Table Question Answering • Updated Nov 1, 2024

datasets 0

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