Zhiyu Chen

According to our database, Zhiyu Chen authored at least 27 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Unbiased Learning-to-Rank Needs Unconfounded Propensity Estimation.

Dan Luo, Lixin Zou, Qingyao Ai, Zhiyu Chen, Chenliang Li, Dawei Yin, Brian D. Davison

Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2024

Identifying High Consideration E-Commerce Search Queries.

Zhiyu Chen, Jason Ingyu Choi, Besnik Fetahu, Shervin Malmasi

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing: EMNLP 2024, 2024

Enhancing Low-Resource LLMs Classification with PEFT and Synthetic Data.

Parth Patwa, Simone Filice, Zhiyu Chen, Giuseppe Castellucci, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

Generative Explore-Exploit: Training-free Optimization of Generative Recommender Systems using LLM Optimizers.

Lütfi Kerem Senel, Besnik Fetahu, Davis Yoshida, Zhiyu Chen, Giuseppe Castellucci, Nikhita Vedula, Jason Ingyu Choi, Shervin Malmasi

Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2024

2023

Unconfounded Propensity Estimation for Unbiased Ranking.

Dan Luo, Lixin Zou, Qingyao Ai, Zhiyu Chen, Chenliang Li, Dawei Yin, Brian D. Davison

CoRR, 2023

Model-based Unbiased Learning to Rank.

Dan Luo, Lixin Zou, Qingyao Ai, Zhiyu Chen, Dawei Yin, Brian D. Davison

Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, 2023

SemEval-2023 Task 2: Fine-grained Multilingual Named Entity Recognition (MultiCoNER 2).

Besnik Fetahu, Sudipta Kar, Zhiyu Chen, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the The 17th International Workshop on Semantic Evaluation, 2023

InstructPTS: Instruction-Tuning LLMs for Product Title Summarization.

Besnik Fetahu, Zhiyu Chen, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing: EMNLP 2023, 2023

MultiCoNER v2: a Large Multilingual dataset for Fine-grained and Noisy Named Entity Recognition.

Besnik Fetahu, Zhiyu Chen, Sudipta Kar, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Answering Unanswered Questions through Semantic Reformulations in Spoken QA.

Pedro Faustini, Zhiyu Chen, Besnik Fetahu, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the The 61st Annual Meeting of the Association for Computational Linguistics: Industry Track, 2023

Generate-then-Retrieve: Intent-Aware FAQ Retrieval in Product Search.

Zhiyu Chen, Jason Ingyu Choi, Besnik Fetahu, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the The 61st Annual Meeting of the Association for Computational Linguistics: Industry Track, 2023

2022

Dataset Search and Augmentation.

Zhiyu Chen

SIGIR Forum, June, 2022

StruBERT: Structure-aware BERT for Table Search and Matching.

Mohamed Trabelsi, Zhiyu Chen, Shuo Zhang, Brian D. Davison, Jeff Heflin

Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

Reinforced Question Rewriting for Conversational Question Answering.

Zhiyu Chen, Jie Zhao, Anjie Fang, Besnik Fetahu, Oleg Rokhlenko, Shervin Malmasi

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing: EMNLP 2022 - Industry Track, Abu Dhabi, UAE, December 7, 2022

2021

Neural ranking models for document retrieval.

Mohamed Trabelsi, Zhiyu Chen, Brian D. Davison, Jeff Heflin

Inf. Retr. J., 2021

Automatic Head Overcoat Thickness Measure with NASNet-Large-Decoder Net.

Youshan Zhang, Brian D. Davison, Vivien W. Talghader, Zhiyu Chen, Zhiyong Xiao, Gary J. Kunkel

CoRR, 2021

WTR: A Test Collection for Web Table Retrieval.

Zhiyu Chen, Shuo Zhang, Brian D. Davison

Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

MGNETS: Multi-Graph Neural Networks for Table Search.

Zhiyu Chen, Mohamed Trabelsi, Jeff Heflin, Dawei Yin, Brian D. Davison

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

2020

Table Search Using a Deep Contextualized Language Model.

Zhiyu Chen, Mohamed Trabelsi, Jeff Heflin, Yinan Xu, Brian D. Davison

Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

Towards Knowledge Acquisition of Metadata on AI Progress.

Zhiyu Chen, Mohamed Trabelsi, Jeff Heflin, Brian D. Davison

Proceedings of the ISWC 2020 Demos and Industry Tracks: From Novel Ideas to Industrial Practice co-located with 19th International Semantic Web Conference (ISWC 2020), 2020

Pretrained Generalized Autoregressive Model with Adaptive Probabilistic Label Clusters for Extreme Multi-label Text Classification.

Hui Ye, Zhiyu Chen, Da-Han Wang, Brian D. Davison

Proceedings of the 37th International Conference on Machine Learning, 2020

Leveraging Schema Labels to Enhance Dataset Search.

Zhiyu Chen, Haiyan Jia, Jeff Heflin, Brian D. Davison

Proceedings of the Advances in Information Retrieval, 2020

Relational Graph Embeddings for Table Retrieval.

Mohamed Trabelsi, Zhiyu Chen, Brian D. Davison, Jeff Heflin

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

A Hybrid Deep Model for Learning to Rank Data Tables.

Mohamed Trabelsi, Zhiyu Chen, Brian D. Davison, Jeff Heflin

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

2018

Mask Editor : an Image Annotation Tool for Image Segmentation Tasks.

Chuanhai Zhang, Kurt Loken, Zhiyu Chen, Zhiyong Xiao, Gary Kunkel

CoRR, 2018

Generating Schema Labels through Dataset Content Analysis.

Zhiyu Chen, Haiyan Jia, Jeff Heflin, Brian D. Davison

Proceedings of the Companion of the The Web Conference 2018 on The Web Conference 2018, 2018

Recognizing Quantity Names for Tabular Data.

Yang Yi, Zhiyu Chen, Jeff Heflin, Brian D. Davison

Proceedings of the Joint Proceedings of the First International Workshop on Professional Search (ProfS2018); the Second Workshop on Knowledge Graphs and Semantics for Text Retrieval, 2018