Chengyu Wang

2024

Guardian: Guarding against Gradient Leakage with Provable Defense for Federated Learning.

Mingyuan Fan|Yang Liu|Cen Chen|Chengyu Wang|Minghui Qiu|Wenmeng Zhou

Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024

Making Small Language Models Better Multi-task Learners with Mixture-of-Task-Adapters.

Yukang Xie|Chengyu Wang|Junbing Yan|Jiyong Zhou|Feiqi Deng|Jun Huang

Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024

Synslator: An Interactive Machine Translation Tool with Online Learning.

Jiayi Wang|Ke Wang|Fengming Zhou|Chengyu Wang|Zhiyong Fu|Zeyu Feng|Yu Zhao|Yuqi Zhang

Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

Learning Invariant Representations for New Product Sales Forecasting via Multi-Granularity Adversarial Learning.

Zhenzhen Chu|Chengyu Wang|Cen Chen|Dawei Cheng|Yuqi Liang|Weining Qian

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

Optimal Linear Subspace Search: Learning to Construct Fast and High-Quality Schedulers for Diffusion Models.

Zhongjie Duan|Chengyu Wang|Cen Chen|Jun Huang|Weining Qian

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

Learning What to Ask: Mining Product Attributes for E-commerce Sales from Massive Dialogue Corpora.

Yan Fan|Chengyu Wang|Fan Feng|Hengbin Cui|Yuchuan Wu|Yongbin Li

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

HugNLP: A Unified and Comprehensive Library for Natural Language Processing.

Jianing Wang|Nuo Chen|Qiushi Sun|Wenkang Huang|Chengyu Wang|Ming Gao

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

AGREE: Aligning Cross-Modal Entities for Image-Text Retrieval Upon Vision-Language Pre-trained Models.

Xiaodan Wang|Lei Li|Zhixu Li|Xuwu Wang|Xiangru Zhu|Chengyu Wang|Jun Huang|Yanghua Xiao

Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.

Making Pre-trained Language Models End-to-end Few-shot Learners with Contrastive Prompt Tuning.

Ziyun Xu|Chengyu Wang|Minghui Qiu|Fuli Luo|Runxin Xu|Songfang Huang|Jun Huang

Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.

Match4Match: Enhancing Text-Video Retrieval by Maximum Flow with Minimum Cost.

Zhongjie Duan|Chengyu Wang|Cen Chen|Wenmeng Zhou|Jun Huang|Weining Qian

Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

Building Natural Language Processing Applications with EasyNLP.

Chengyu Wang|Minghui Qiu|Jun Huang

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

Understanding Long Programming Languages with Structure-Aware Sparse Attention.

Tingting Liu|Chengyu Wang|Cen Chen|Ming Gao|Aoying Zhou

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

Building Multi-turn Query Interpreters for E-commercial Chatbots with Sparse-to-dense Attentive Modeling.

Yan Fan|Chengyu Wang|Peng He|Yunhua Hu

WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

2021

Learning to Expand: Reinforced Response Expansion for Information-seeking Conversations.

Haojie Pan|Cen Chen|Chengyu Wang|Minghui Qiu|Liu Yang|Feng Ji|Jun Huang

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

EasyTransfer: A Simple and Scalable Deep Transfer Learning Platform for NLP Applications.

Minghui Qiu|Peng Li|Chengyu Wang|Haojie Pan|Ang Wang|Cen Chen|Xianyan Jia|Yaliang Li|Jun Huang|Deng Cai|Wei Lin

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

HORNET: Enriching Pre-trained Language Representations with Heterogeneous Knowledge Sources.

Taolin Zhang|Zerui Cai|Chengyu Wang|Peng Li|Yang Li|Minghui Qiu|Chengguang Tang|Xiaofeng He|Jun Huang

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

Cross-domain Knowledge Distillation for Retrieval-based Question Answering Systems.

Cen Chen|Chengyu Wang|Minghui Qiu|Dehong Gao|Linbo Jin|Wang Li

WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2019

A Family of Fuzzy Orthogonal Projection Models for Monolingual and Cross-lingual Hypernymy Prediction.

Chengyu Wang|Yan Fan|Xiaofeng He|Aoying Zhou

The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

Event phase oriented news summarization.

Chengyu Wang|Xiaofeng He|Aoying Zhou

World Wide Web (WWW) 2018 Volume 21 Issue 4

2016

Error Link Detection and Correction in Wikipedia.

Chengyu Wang|Rong Zhang|Xiaofeng He|Aoying Zhou

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

NERank: Ranking Named Entities in Document Collections.

Chengyu Wang|Rong Zhang|Xiaofeng He|Aoying Zhou

Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11-15, 2016, Companion Volume