SimRPD: Optimizing Recruitment Proactive Dialogue Agents through Simulator-Based Data Evaluation and Selection

Fuente: arXiv
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Main Authors: Cao, Zhiyong, Liu, Dunqiang, Dai, Qi, Xu, Haojun, Xu, Huaiyan, He, Huan, Liu, Yafei, Liu, Siyuan, Lin, XiaoLin, Ma, Ke, Shi, Ruqian, Yao, Sijia, Wang, Hao, Zhou, Sicheng
Format: Preprint
Published: 2026
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author Cao, Zhiyong
Liu, Dunqiang
Dai, Qi
Xu, Haojun
Xu, Huaiyan
He, Huan
Liu, Yafei
Liu, Siyuan
Lin, XiaoLin
Ma, Ke
Shi, Ruqian
Yao, Sijia
Wang, Hao
Zhou, Sicheng
author_facet Cao, Zhiyong
Liu, Dunqiang
Dai, Qi
Xu, Haojun
Xu, Huaiyan
He, Huan
Liu, Yafei
Liu, Siyuan
Lin, XiaoLin
Ma, Ke
Shi, Ruqian
Yao, Sijia
Wang, Hao
Zhou, Sicheng
contents Task-oriented proactive dialogue agents play a pivotal role in recruitment, particularly for steering conversations towards specific business outcomes, such as acquiring social-media contacts for private-channel conversion. Although supervised fine-tuning and reinforcement learning have proven effective for training such agents, their performance is heavily constrained by the scarcity of high-quality, goal-oriented domain-specific training data. To address this challenge, we propose SimRPD, a three-stage framework for training recruitment proactive dialogue agents. First, we develop a high-fidelity user simulator to synthesize large-scale conversational data through multi-turn online dialogue. Then we introduce a multi-dimensional evaluation framework based on Chain-of-Intention (CoI) to comprehensively assess the simulator and effectively select high-quality data, incorporating both global-level and instance-level metrics. Finally, we train the recruitment proactive dialogue agent on the selected dataset. Experiments in a real-world recruitment scenario demonstrate that SimRPD outperforms existing simulator-based data selection strategies, highlighting its practical value for industrial deployment and its potential applicability to other business-oriented dialogue scenarios.
format Preprint
id arxiv_https___arxiv_org_abs_2601_02871
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle SimRPD: Optimizing Recruitment Proactive Dialogue Agents through Simulator-Based Data Evaluation and Selection
Cao, Zhiyong
Liu, Dunqiang
Dai, Qi
Xu, Haojun
Xu, Huaiyan
He, Huan
Liu, Yafei
Liu, Siyuan
Lin, XiaoLin
Ma, Ke
Shi, Ruqian
Yao, Sijia
Wang, Hao
Zhou, Sicheng
Artificial Intelligence
Task-oriented proactive dialogue agents play a pivotal role in recruitment, particularly for steering conversations towards specific business outcomes, such as acquiring social-media contacts for private-channel conversion. Although supervised fine-tuning and reinforcement learning have proven effective for training such agents, their performance is heavily constrained by the scarcity of high-quality, goal-oriented domain-specific training data. To address this challenge, we propose SimRPD, a three-stage framework for training recruitment proactive dialogue agents. First, we develop a high-fidelity user simulator to synthesize large-scale conversational data through multi-turn online dialogue. Then we introduce a multi-dimensional evaluation framework based on Chain-of-Intention (CoI) to comprehensively assess the simulator and effectively select high-quality data, incorporating both global-level and instance-level metrics. Finally, we train the recruitment proactive dialogue agent on the selected dataset. Experiments in a real-world recruitment scenario demonstrate that SimRPD outperforms existing simulator-based data selection strategies, highlighting its practical value for industrial deployment and its potential applicability to other business-oriented dialogue scenarios.
title SimRPD: Optimizing Recruitment Proactive Dialogue Agents through Simulator-Based Data Evaluation and Selection
topic Artificial Intelligence
url https://arxiv.org/abs/2601.02871