As software systems grow increasingly complex, developers face a mounting challenge: efficiently navigating and understanding vast codebases. Although traditional code search methods like vector and ...

Beijing, China — Researchers from Beijing Institute of Technology and other leading institutions have developed a novel approach for improving Multi-Hop Question Answering (MHQA) tasks, which require ...

Researchers at Google Cloud and UCLA have proposed a new reinforcement learning framework that significantly improves the ability of language models to learn very challenging multi-step reasoning ...

Traditional RAG systems struggle bridging structured SQL databases and unstructured document collections (a challenge we call the modality gap), leading to incomplete reasoning and hallucinations.

Chatbots can make quick work of routine e-commerce customer service tasks and information retrieval. Sephora’s Smart Skin Scan, for example, provides personalized product recommendations, while Lowe’s ...