Skip to content

Boundary-aware tool routing framework for large language models in vertical domains scenarios

Aug 2026 · Multimedia Systems · Vol 32 · 0 citations · 38 references

TL;DR

Experiments in a personalized apparel design scenario show that BATR enhances the accuracy of knowledge boundary detection and improves tool invocation stability compared with baseline methods, demonstrating improved controllability and reliability in the evaluated apparel-design tasks.

View source

Similar papers

Preprint Aug 2026

Hybrid Semantic Tool Discovery for Enterprise MCP Gateway: Architecture and Implementation

This work presents SCOUT (Selective Context Optimization for Universal Tooling for Universal Tooling), which reframes tool exposure as a context-selection problem, injecting only tools relevant to the current step, and reduces MCP tool-token consumption by 99%, cutting per-query inference cost at enterprise scale.

Olympia Saha, Amy Wang, Srinivasan Manoharan · 0 citations
#artificial intelligence Preprint Sep 2026

Harness Engineering in LLM Tool Use via Agent-Native Reusable Tool Primitives

This work introduces Tool Primitives, a design that replaces rigid API schema-based invocation with natural language as the interface for tool calling, where each tool is wrapped with an LLM interface that handles schema resolution and execution internally, enabling natural inter-tool communication for nested and multi...

Hai-Bo Jin, Sui-Jin Wang, Xu-Chen Yu et al. · 2 citations
Preprint Aug 2026

VAKRA: Evaluating Multi-Hop Reasoning Across APIs and Retrieval Under Tool-Use Policies

Trace analysis shows failures concentrate at language-mediated reasoning - entity disambiguation, cross-source grounding, rather than tool invocation mechanics, rather than tool invocation mechanics.

Ankita Rajaram Naik, Anupama Murthi, Benjamin Elder et al. · 0 citations
Preprint Sep 2026

RecToolBench: Benchmarking Recommendation-Specific Tool Orchestration under Fuzzy User Intent

Recent advances in agentic recommender systems are shifting recommender systems from passive filtering engines to instruction-following agents that use external tools to resolve user intent. However, existing benchmarks often assume explicit user intent, simplified tool environments, or isolated function calls, leaving...

Xiao Chen, Yi-Chen Zhao, Ying-Ying Wu et al. · 0 citations
Preprint Aug 2026

Risk-Aware Reranking for Agentic Tool Retrieval

It is indicated that retrieval-stage filtering can reduce the candidate action space exposed to agents before execution, complementing downstream tool-use safeguards, and providing a conservative operating point for safety-critical deployments.

Qinfei Li, Xiaoxuan Dong, Jin Zhang et al. · 2 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.