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GEM framework boosts dialogue state tracking with graph-enhanced experts and ReAct agents

Researchers have developed GEM, a novel framework for Dialogue State Tracking that combines graph-enhanced mixture-of-experts with ReAct agents. This approach dynamically routes between specialized experts, including a Graph Neural Network for dialogue structure and a T5-Small encoder-decoder, coordinated by a router. For complex tasks, ReAct agents perform structured reasoning, leading to a Joint Goal Accuracy of 65.19% on MultiWOZ 2.2, significantly outperforming existing LLM approaches and state-of-the-art methods. AI

影响 This approach could improve the accuracy and efficiency of dialogue systems in complex, multi-domain conversations.

排序理由 The cluster contains an arXiv preprint detailing a new method for dialogue state tracking.

在 arXiv cs.CL 阅读 →

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GEM framework boosts dialogue state tracking with graph-enhanced experts and ReAct agents

报道来源 [2]

  1. arXiv cs.CL TIER_1 English(EN) · Ziqi Zhu, Adithya Suresh, Tomal Deb, Iman Abbasnejad ·

    GEM: Graph-Enhanced Mixture-of-Experts with ReAct Agents for Dialogue State Tracking

    arXiv:2605.04449v1 Announce Type: new Abstract: Dialogue State Tracking (DST) requires precise extraction of structured information from multi-domain conversations, a task where Large Language Models (LLMs) struggle despite their impressive general capabilities. We present GEM (G…

  2. arXiv cs.CL TIER_1 English(EN) · Iman Abbasnejad ·

    GEM: Graph-Enhanced Mixture-of-Experts with ReAct Agents for Dialogue State Tracking

    Dialogue State Tracking (DST) requires precise extraction of structured information from multi-domain conversations, a task where Large Language Models (LLMs) struggle despite their impressive general capabilities. We present GEM (Graph-Enhanced Mixture-of-Experts), a novel frame…