user simulator

ConvApparel: A Benchmark Dataset and Validation Framework for User Simulators in Conversational Recommenders EACL 2026 Diagnostic-Guided Dynamic Profile Optimization for LLM-based User Simulators in Sequential Recommendation AAAI 2026 Lost in Simulation: LLM-Simulated Users are Unreliable Proxies for Human Users in Agentic Evaluations ACL 2026 SAGE : A Top-Down Bottom-Up Knowledge-Grounded User Simulator for Multi-turn Agent Evaluation EACL 2026 SimRPD: Optimizing Recruitment Proactive Dialogue Agents through Simulator-Based Data Evaluation and Selection ACL 2026 Small Agents, Big Gains: Journey-Aware and Critic-Guided Simulation for Long-Horizon Shopping Dialogues ACL 2026 ChatBench: From Static Benchmarks to Human-AI Evaluation ACL 2025 Expectation Confirmation Preference Optimization for Multi-Turn Conversational Recommendation Agent ACL 2025 Know You First and Be You Better: Modeling Human-Like User Simulators via Implicit Profiles ACL 2025 LLM-Powered User Simulator for Recommender System AAAI 2025 SimulatorArena: Are User Simulators Reliable Proxies for Multi-Turn Evaluation of AI Assistants? EMNLP 2025 The POWER of Ikigai: Optimizing Life Fulfillment with an Integrated User Simulator and Adaptive Hobby Recommender AAAI 2025 KAUCUS - Knowledgeable User Simulators for Training Large Language Models EACL 2024 Reliable LLM-based User Simulator for Task-Oriented Dialogue Systems EACL 2024 ConvLab-3: A Flexible Dialogue System Toolkit Based on a Unified Data Format EMNLP 2023 Interactive Text Generation EMNLP 2023 One Cannot Stand for Everyone! Leveraging Multiple User Simulators to train Task-oriented Dialogue Systems ACL 2023 User Simulator Assisted Open-ended Conversational Recommendation System ACL 2023 A Generative User Simulator with GPT-based Architecture and Goal State Tracking for Reinforced Multi-Domain Dialog Systems EMNLP 2022 Is MultiWOZ a Solved Task? An Interactive TOD Evaluation Framework with User Simulator EMNLP 2022 Offline-to-Online Co-Evolutional User Simulator and Dialogue System EMNLP 2022 Automatic Curriculum Learning With Over-repetition Penalty for Dialogue Policy Learning AAAI 2021 Transferable Dialogue Systems and User Simulators ACL 2021 Guided Dialogue Policy Learning without Adversarial Learning in the Loop EMNLP 2020 Goal-Oriented Dialogue Policy Learning from Failures AAAI 2019