From Knowledge Access to Source Learning: Developing Source-Specific Competence

arXiv:2610.02150 · cs.CL, cs.AI, cs.LG · Submitted 2026-10-01 · Read on arXiv

cs.CL, cs.AI, cs.LG

Submitted: 2026-10-01

Updated: 2026-10-01

Code: https://github.com/luchengfu6/SourceLearn

Project page: https://sourcelearn.github.io

Terminology

• RAG — 24× in this paper · explained in 3 episodes
• Benchmark — 20× in this paper · explained in 2 episodes
• Accuracy — 15× in this paper · explained in 1 episode
• Grounding — 8× in this paper · explained in 3 episodes
• Representation Learning — 6× in this paper · explained in 2 episodes
• Ablation — 4× in this paper · explained in 1 episode
• Abstraction — 2× in this paper · explained in 1 episode
• Agent Memory — 2× in this paper · explained in 1 episode
• Aggregation — 2× in this paper · explained in 1 episode
• Downstream Tasks — 2× in this paper · explained in 2 episodes
• Large Language Model (LLM) — 2× in this paper · explained in 3 episodes
• Robustness — 2× in this paper · explained in 5 episodes
• World Model — 2× in this paper · explained in 7 episodes
• Ablation study — 1× in this paper · explained in 1 episode
• Adaptation — 1× in this paper · explained in 1 episode
• Benchmarking — 1× in this paper · explained in 3 episodes
• Clustering — 1× in this paper · explained in 2 episodes
• Continual Learning — 1× in this paper · explained in 2 episodes
• Few-Shot Learning — 1× in this paper · explained in 4 episodes
• Generative Model — 1× in this paper · explained in 2 episodes
• Generative Models — 1× in this paper · explained in 2 episodes
• KV cache — 1× in this paper · explained in 3 episodes
• Knowledge Graph — 1× in this paper · explained in 7 episodes
• Reinforcement Learning — 1× in this paper · explained in 4 episodes

Sources

• From Local to Global: A Graph RAG Approach to Query-Focused Summarization
• Corrective Retrieval Augmented Generation
• Think-in-Memory: Recalling and Post-thinking Enable LLMs with Long-Term Memory
• MemGPT: Towards LLMs as Operating Systems
• gpt-oss-120b & gpt-oss-20b Model Card
• DeepSeek-V4.1-Flash: Pushing the Limits of KV Cache Compression

Related papers

• Exploring Solution Divergence and Its Effect on Large Language Model Problem Solving
• Ishigaki-IDS-Bench: A Benchmark for Generating Information Delivery Specification from BIM Information Requirements
• Subliminal Steering: Stronger Encoding of Hidden Signals
• MedStruct-S: A Benchmark for Key Discovery, Key-Conditioned QA and Semi-Structured Extraction from OCR Clinical Reports
• The End of Transformers? On Challenging Attention and the Rise of Sub-Quadratic Architectures
• Untangling the Mechanisms of Misleading Context in Medical Question Answering