Long Context Task
Long-context tasks challenge language models (LLMs) to process and reason over significantly extended text inputs, exceeding the typical context window limitations. Current research focuses on improving LLMs' ability to effectively retrieve and utilize relevant information from these long contexts, exploring techniques like adaptive attention mechanisms (e.g., MixAttention), efficient KV cache management, and novel training strategies (e.g., continued pre-training with diverse data sources, synthetic data augmentation). These advancements aim to enhance LLMs' performance on various applications requiring comprehensive understanding of extensive textual information, such as document summarization, question answering, and code generation, ultimately improving the efficiency and capabilities of large language models.
Papers
KV Cache Compression, But What Must We Give in Return? A Comprehensive Benchmark of Long Context Capable Approaches
Jiayi Yuan, Hongyi Liu, Shaochen Zhong, Yu-Neng Chuang, Songchen Li, Guanchu Wang, Duy Le, Hongye Jin, Vipin Chaudhary, Zhaozhuo Xu, Zirui Liu, Xia Hu
Summary of a Haystack: A Challenge to Long-Context LLMs and RAG Systems
Philippe Laban, Alexander R. Fabbri, Caiming Xiong, Chien-Sheng Wu