mlsanityData to 7 Oct 2026

DuRecDial 2.0: A Bilingual Parallel Corpus for Conversational Recommendation

arXiv 2109.08877 ↗First posted 18 Sep 2021cs.CL cs.AIcited by 46

Not on the map. Why?

Abstract (arXiv)

In this paper, we provide a bilingual parallel human-to-human recommendation dialog dataset (DuRecDial 2.0) to enable researchers to explore a challenging task of multilingual and cross-lingual conversational recommendation. The difference between DuRecDial 2.0 and existing conversational recommendation datasets is that the data item (Profile, Goal, Knowledge, Context, Response) in DuRecDial 2.0 is annotated in two languages, both English and Chinese, while other datasets are built with the setting of a single language. We collect 8.2k dialogs aligned across English and Chinese languages (16.5k dialogs and 255k utterances in total) that are annotated by crowdsourced workers with strict quality control procedure. We then build monolingual, multilingual, and cross-lingual conversational recommendation baselines on DuRecDial 2.0. Experiment results show that the use of additional English data can bring performance improvement for Chinese conversational recommendation, indicating the benefits of DuRecDial 2.0. Finally, this dataset provides a challenging testbed for future studies of monolingual, multilingual, and cross-lingual conversational recommendation.

Key facts. Cited by 46 papers in the map (data through 7 Oct 2026). Builds on 27 of its 36 references that are in the map. First posted on arXiv 18 Sep 2021.

Builds on

27 of 36 references.

References · 27

  1. 2019Unsupervised Cross-lingual Representation Learning at Scalecited by 3,907
  2. 2015A Diversity-Promoting Objective Function for Neural Conversation Modelscited by 1,068
  3. 2020Multilingual Denoising Pre-training for Neural Machine Translationcited by 1,028
  4. 2018XNLI: Evaluating Cross-lingual Sentence Representationscited by 913
  5. 2020XTREME: A Massively Multilingual Multi-task Benchmark for Evaluating Cross-lingual Generalizationcited by 738
  6. 2019On the Cross-lingual Transferability of Monolingual Representationscited by 575
  7. 2019CCNet: Extracting High Quality Monolingual Datasets from Web Crawl Datacited by 544
  8. 2020TyDi QA: A Benchmark for Information-Seeking Question Answering in Typologically Diverse Languagescited by 486
  9. 2016Google's Multilingual Neural Machine Translation System: Enabling Zero-Shot Translationcited by 467
  10. 2019MLQA: Evaluating Cross-lingual Extractive Question Answeringcited by 339
  11. 2019The Second Conversational Intelligence Challenge (ConvAI2)cited by 178
  12. 2018Towards Deep Conversational Recommendationscited by 174
15 more
  1. 2020MTOP: A Comprehensive Multilingual Task-Oriented Semantic Parsing Benchmarkcited by 156
  2. 2016Neural Belief Tracker: Data-Driven Dialogue State Trackingcited by 142
  3. 2018Cross-Lingual Transfer Learning for Multilingual Task Oriented Dialogcited by 124
  4. 2018Conversational Recommender Systemcited by 115
  5. 2020Towards Conversational Recommendation over Multi-Type Dialogscited by 107
  6. 2020Towards Topic-Guided Conversational Recommender Systemcited by 94
  7. 2020INSPIRED: Toward Sociable Recommendation Dialog Systemscited by 91
  8. 2019Proactive Human-Machine Conversation with Explicit Conversation Goalscited by 87
  9. 2019Cross-Lingual Natural Language Generation via Pre-Trainingcited by 63
  10. 2020EXAMS: A Multi-Subject High School Examinations Dataset for Cross-Lingual and Multilingual Question Answeringcited by 60
  11. 2019Recommendation as a Communication Game: Self-Supervised Bot-Play for Goal-oriented Dialoguecited by 44
  12. 2018A Corpus for Multilingual Document Classification in Eight Languagescited by 42
  13. 2020XPersona: Evaluating Multilingual Personalized Chatbotcited by 36
  14. 2015Evaluating Prerequisite Qualities for Learning End-to-End Dialog Systemscited by 34
  15. 2019BiPaR: A Bilingual Parallel Dataset for Multilingual and Cross-lingual Reading Comprehension on Novelscited by 17

Built on by

Cited by year (2026 to 7 Oct)

Citing papers per year: 2021: 2; 2022: 2; 2023: 12; 2024: 10; 2025: 9; 2026: 11.

46 papers.

Sort:

By area:

  1. 2021Knowledge-Grounded Dialogue Generation with a Unified Knowledge Representationcited by 32
  2. 2024Generating Long-form Story Using Dynamic Hierarchical Outlining with Memory-Enhancementcited by 30
  3. 2023Target-oriented Proactive Dialogue Systems with Personalization: Problem Formulation and Dataset Curationcited by 23
  4. 2024A Survey on Recent Advances in Conversational Data Generationcited by 23
  5. 2023DialogStudio: Towards Richest and Most Diverse Unified Dataset Collection for Conversational AIcited by 21
  6. 2023TREA: Tree-Structure Reasoning Schema for Conversational Recommendationcited by 15
  7. 2024Pearl: A Review-driven Persona-Knowledge Grounded Conversational Recommendation Datasetcited by 15
  8. 2021RecInDial: A Unified Framework for Conversational Recommendation with Pretrained Language Modelscited by 14
  9. 2023Dialogue Planning via Brownian Bridge Stochastic Process for Goal-directed Proactive Dialoguecited by 14
  10. 2023MidMed: Towards Mixed-Type Dialogues for Medical Consultationcited by 13
  11. 2023U-NEED: A Fine-grained Dataset for User Needs-Centric E-commerce Conversational Recommendationcited by 12
  12. 2024The Imperative of Conversation Analysis in the Era of LLMs: A Survey of Tasks, Techniques, and Trendscited by 11
34 more
  1. 2025Wizard of Shopping: Target-Oriented E-commerce Dialogue Generation with Decision Tree Branchingcited by 10
  2. 2023Talk the Walk: Synthetic Data Generation for Conversational Music Recommendationcited by 9
  3. 2025ProactiveEval: A Unified Evaluation Framework for Proactive Dialogue Agentscited by 9
  4. 2024Incorporating External Knowledge and Goal Guidance for LLM-based Conversational Recommender Systemscited by 8
  5. 2023Beyond Single Items: Exploring User Preferences in Item Sets with the Conversational Playlist Curation Datasetcited by 6
  6. 2024Target-constrained Bidirectional Planning for Generation of Target-oriented Proactive Dialoguecited by 6
  7. 2025Why Multi-Interest Fairness Matters: Hypergraph Contrastive Multi-Interest Learning for Fair Conversational Recommender Systemcited by 5
  8. 2022COLA: Improving Conversational Recommender Systems by Collaborative Augmentationcited by 4
  9. 2025LaViC: Adapting Large Vision-Language Models to Visually-Aware Conversational Recommendationcited by 4
  10. 2025Exploring the Impact of Personality Traits on Conversational Recommender Systems: A Simulation with Large Language Modelscited by 4
  11. 2023A Conversation is Worth A Thousand Recommendations: A Survey of Holistic Conversational Recommender Systemscited by 3
  12. 2024From Pixels to Personas: Investigating and Modeling Self-Anthropomorphism in Human-Robot Dialoguescited by 3
  13. 2022Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialoguecited by 2
  14. 2025REGEN: A Dataset and Benchmarks with Natural Language Critiques and Narrativescited by 2
  15. 2025Enhancing Goal-oriented Proactive Dialogue Systems via Consistency Reflection and Correctioncited by 2
  16. 2026Evaluation on Entity Matching in Recommender Systemscited by 2
  17. 2026Latent Preference Modeling for Multi-Session Personalized Tool Callingcited by 2
  18. 2026Proactive Service Agents: A Unified Decision Framework, Methods, and Evaluationcited by 2
  19. 2023Conversational Recommendation as Retrieval: A Simple, Strong Baselinecited by 1
  20. 2023Graph vs. Sequence: An Empirical Study on Knowledge Forms for Knowledge-Grounded Dialoguecited by 1
  21. 2024A Knowledge Plug-and-Play Test Bed for Open-domain Dialogue Generationcited by 1
  22. 2024Multi-Review Fusion-in-Contextcited by 1
  23. 2025PSCon: Product Search Through Conversationscited by 1
  24. 2025KwaiChat: A Large-Scale Video-Driven Multilingual Mixed-Type Dialogue Corpuscited by 1
  25. 2026TRACE: Tourism Recommendation with Accountable Citation Evidencecited by 1
  26. 2026DocOS: Towards Proactive Document-Guided Actions in GUI Agentscited by 1
  27. 2026Pseudo-Siamese Network for Planning in Target-Oriented Proactive Dialoguescited by 1
  28. 2026Mitigating Matthew Effect: Multi-Hypergraph Boosted Multi-Interest Self-Supervised Learning for Conversational Recommendationcited by 1
  29. 2026CallBench: A Benchmark for Dual-Goal Coordination in Phone Call Assistantscited by 1
  30. 2023CoRE-CoG: Conversational Recommendation of Entities using Constrained Generationcited by 0
  31. 2024Mix-Initiative Response Generation with Dynamic Prefix Tuningcited by 0
  32. 2026Enhancing Target-Guided Proactive Dialogue Systems via Conversational Scenario Modeling and Intent-Keyword Bridgingcited by 0
  33. 2026Behavior2Trip: Towards Personalized Travel Planning via User Behavior Trajectorycited by 0
  34. 2026JarvisGUI: Towards Cross-Device GUI Agents with Dynamic Task Compositioncited by 0