Noticias
Clarify or Answer: Reinforcement Learning for Agentic VQA with Context Under-specification
arXiv:2601.16400v1 Announce Type: new Abstract: Real-world visual question answering (VQA) is often context-dependent: an image-question...
CitySim: Modeling Urban Behaviors and City Dynamics with Large-Scale LLM-Driven Agent Simulation
arXiv:2506.21805v1 Announce Type: cross Abstract: Modeling human behavior in urban environments is fundamental for social...
Chunking vs. Tokenization: Key Differences in AI Text Processing
Table of contents Introduction What is Tokenization? What is Chunking? The Key Differences That Matter...
ChronoPlay: A Framework for Modeling Dual Dynamics and Authenticity in Game RAG Benchmarks
arXiv:2510.18455v1 Announce Type: new Abstract: Retrieval Augmented Generation (RAG) systems are increasingly vital in dynamic...
Chronicals: A High-Performance Framework for LLM Fine-Tuning with 3.51x Speedup over Unsloth
arXiv:2601.02609v1 Announce Type: cross Abstract: Large language model fine-tuning is bottlenecked by memory: a 7B...
Chroma Releases Context-1: A 20B Agentic Search Model for Multi-Hop Retrieval, Context Management, and Scalable Synthetic Task Generation
In the current AI landscape, the ‘context window’ has become a blunt instrument. We’ve been...
Choosing Between PCA and t-SNE for Visualization
For data scientists, working with high-dimensional data is part of daily life...
Chinese tech workers are starting to train their AI doubles–and pushing back
Tech workers in China are being instructed by their bosses to train AI agents to...
Chinese Morph Resolution in E-commerce Live Streaming Scenarios
arXiv:2512.23280v1 Announce Type: new Abstract: E-commerce live streaming in China, particularly on platforms like Douyin...
CHEER-Ekman: Fine-grained Embodied Emotion Classification
arXiv:2506.01047v1 Announce Type: new Abstract: Emotions manifest through physical experiences and bodily reactions, yet identifying...
ChatGPT Group Chats are here … but not for everyone (yet)
It was originally found in leaked code and publicized by AI influencers on X, but...
ChartHal: A Fine-grained Framework Evaluating Hallucination of Large Vision Language Models in Chart Understanding
arXiv:2509.17481v1 Announce Type: cross Abstract: Large Vision-Language Models (LVLMs) have recently demonstrated remarkable progress, yet...
