Recently the retrieval-augmented generation (RAG) paradigm has raised much
attention for its potential in incorporating external knowledge into large
language models (LLMs) without further training. While widely explored in
natural language applications, its utilization in code generation remains
under-explored. In this paper, we introduce Active Retrieval in Knowledge Soup
(ARKS), an advanced strategy for generalizing large language models for code.
In contrast to relying on a single source, we construct a knowledge soup
integrating web search, documentation, execution feedback, and evolved code
snippets. We employ an active retrieval strategy that iteratively refines the
query and updates the knowledge soup. To assess the performance of ARKS, we
compile a new benchmark comprising realistic coding problems associated with
frequently updated libraries and long-tail programming languages. Experimental
results on ChatGPT and CodeLlama demonstrate a substantial improvement in the
average execution accuracy of ARKS on LLMs. The analysis confirms the
effectiveness of our proposed knowledge soup and active retrieval strategies,
offering rich insights into the construction of effective retrieval-augmented
code generation (RACG) pipelines. Our model, code, and data are available at
this https URL

在本文中，我们介绍了 Active Retrieval in Knowledge Soup（ARKS），这是一种用于代码生成的高级策略，通过积极的检索策略和知识汇集构建，实现了大型语言模型的泛化，对一般化 RACG（retrieval-augmented code generation）流程的构建提供了有益的见解。