# RISE：面向智能体搜索的交互空间检索方法

- 来源：HuggingFace Daily Papers（社区热门论文）
- 发布时间：2026-06-05 08:00
- AIHOT 分数：59
- AIHOT 链接：https://aihot.virxact.com/items/cmq59qpes05voslt2evrc324a
- 原文链接：https://arxiv.org/abs/2606.06880

## AI 摘要

RISE 方法提出用 BM25 为智能体搜索构建一个有边界的交互空间，并在索引时处理文档以支持 shell 式导航。在 BrowseComp-Plus 上，RISE 搭配 gpt-5.4-mini 达到 78% 准确率，每查询成本约为纯 shell DCI 基线的四分之一。当语料库扩充至 100 万文档时，RISE-BM25 在 gpt-5.4-mini 上准确率提升至 81%，而 DCI 在 gpt-5.4-nano 上准确率降至 60%，且 33% 的查询因超时失败。

## 正文

Retrieval for search agents is still inherited from non-agentic information retrieval: a retriever ranks the corpus and the agent reads a small set of returned documents. Recent direct corpus interaction (DCI) work shows that agents can instead interact with the raw corpus through shell tools such as grep and file reads. But unbounded interaction does not scale: every broad shell command is a scan over the whole corpus, and latency degrades sharply as the corpus grows. We argue that the role of retrieval for agentic search is not just to select documents that fit in the LLM context window, but to construct an interaction space: a bounded subset of the corpus the agent can explore with associated tools. Two design consequences follow. The space needs a boundary supplied by retrieval, and the objects within it should be processed for interaction. As a proof of concept, we propose RISE (Retrieving Interaction SpacE): we use BM25 to construct the interaction space; meanwhile, its documents are processed during indexing for shell-style navigation. On BrowseComp-Plus, RISE matches the pure-shell DCI baseline at 78% accuracy with gpt-5.4-mini at roughly one quarter of the per-query cost. At 1M documents, RISE-BM25 reaches 81% on gpt-5.4-mini, whereas DCI on gpt-5.4-nano degrades to 60% with 33 of 100 wall-clock failures.