| Positional language models for information retrieval Y Lv, CX Zhai Proceedings of the 32nd international ACM SIGIR conference on Research and …, 2009 | 301 | 2009 |
| Positional relevance model for pseudo-relevance feedback Y Lv, CX Zhai Proceedings of the 33rd international ACM SIGIR conference on Research and …, 2010 | 269 | 2010 |
| A comparative study of methods for estimating query language models with pseudo feedback Y Lv, CX Zhai Proceedings of the 18th ACM conference on Information and knowledge …, 2009 | 235 | 2009 |
| Lower-bounding term frequency normalization Y Lv, CX Zhai Proceedings of the 20th ACM international conference on Information and …, 2011 | 214 | 2011 |
| Adaptive relevance feedback in information retrieval Y Lv, CX Zhai Proceedings of the 18th ACM conference on Information and knowledge …, 2009 | 157 | 2009 |
| Learning to model relatedness for news recommendation Y Lv, T Moon, P Kolari, Z Zheng, X Wang, Y Chang Proceedings of the 20th international conference on World wide web, 57-66, 2011 | 135 | 2011 |
| When documents are very long, bm25 fails! Y Lv, CX Zhai Proceedings of the 34th international ACM SIGIR conference on Research and …, 2011 | 131 | 2011 |
| Table-to-text: Describing table region with natural language J Bao, D Tang, N Duan, Z Yan, Y Lv, M Zhou, T Zhao Proceedings of the AAAI conference on artificial intelligence 32 (1), 2018 | 109 | 2018 |
| A boosting approach to improving pseudo-relevance feedback Y Lv, CX Zhai, W Chen Proceedings of the 34th international ACM SIGIR conference on Research and …, 2011 | 61 | 2011 |
| Learning to collaborate for question answering and asking D Tang, N Duan, Z Yan, Z Zhang, Y Sun, S Liu, Y Lv, M Zhou Proceedings of the 2018 Conference of the North American Chapter of the …, 2018 | 59 | 2018 |
| Adaptive term frequency normalization for bm25 Y Lv, CX Zhai Urbana 51, 61801, 2011 | 55 | 2011 |
| Organizational chart inference J Zhang, PS Yu, Y Lv Proceedings of the 21th ACM SIGKDD International Conference on Knowledge …, 2015 | 52 | 2015 |
| Enterprise employee training via project team formation J Zhang, PS Yu, Y Lv Proceedings of the Tenth ACM International Conference on Web Search and Data …, 2017 | 47 | 2017 |
| Joint learning of question answering and question generation Y Sun, D Tang, N Duan, T Qin, S Liu, Z Yan, M Zhou, Y Lv, W Yin, X Feng, ... IEEE Transactions on Knowledge and Data Engineering 32 (5), 971-982, 2019 | 46 | 2019 |
| A Pólya urn document language model for improved information retrieval R Cummins, JH Paik, Y Lv ACM Transactions on Information Systems (TOIS) 33 (4), 1-34, 2015 | 46 | 2015 |
| Revisiting the divergence minimization feedback model Y Lv, CX Zhai Proceedings of the 23rd ACM International Conference on Conference on …, 2014 | 44 | 2014 |
| An iterative implicit feedback approach to personalized search Y Lv, L Sun, J Zhang, JY Nie, W Chen, W Zhang Proceedings of the 21st International Conference on Computational …, 2006 | 37 | 2006 |
| Content-based table retrieval for web queries Y Sun, Z Yan, D Tang, N Duan, B Qin Neurocomputing 349, 183-189, 2019 | 35 | 2019 |
| A Log-logistic Model-based Interpretation of TF Normalization of BM25 Y Lv, CX Zhai | 29 | 2012 |
| Information diffusion at workplace J Zhang, PS Yu, Y Lv, Q Zhan Proceedings of the 25th ACM International on Conference on Information and …, 2016 | 26 | 2016 |
ChengXiang ZhaiUniversity of Illinois at Urbana-ChampaignE-mail confirmado em illinois.edu