CSpace

浏览/检索结果: 共6条,第1-6条 帮助

已选(0)清除 条数/页:   排序方式:
Are Neural Ranking Models Robust? 期刊论文
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2023, 卷号: 41, 期号: 2, 页码: 36
作者:  Wu, Chen;  Zhang, Ruqing;  Guo, Jiafeng;  Fan, Yixing;  Cheng, Xueqi
收藏  |  浏览/下载:15/0  |  提交时间:2023/12/04
Robustness  Ranking Models  Systematic Analysis  
Semantic Models for the First-Stage Retrieval: A Comprehensive Review 期刊论文
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2022, 卷号: 40, 期号: 4, 页码: 42
作者:  Guo, Jiafeng;  Cai, Yinqiong;  Fan, Yixing;  Sun, Fei;  Zhang, Ruqing;  Cheng, Xueqi
收藏  |  浏览/下载:25/0  |  提交时间:2022/12/07
Semantic retrieval models  information retrieval  survey  
A Review on Question Generation from Natural Language Text 期刊论文
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2022, 卷号: 40, 期号: 1, 页码: 43
作者:  Zhang, Ruqing;  Guo, Jiafeng;  Chen, Lu;  Fan, Yixing;  Cheng, Xueqi
收藏  |  浏览/下载:24/0  |  提交时间:2022/12/07
Question generation  natural language generation  survey  
Dual-factor Generation Model for Conversation 期刊论文
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2020, 卷号: 38, 期号: 3, 页码: 31
作者:  Zhang, Ruqing;  Guo, Jiafeng;  Fan, Yixing;  Lan, Yanyan;  Cheng, Xueqi
收藏  |  浏览/下载:34/0  |  提交时间:2021/12/01
Conversation  dual-factor generation  responder state modeling  
Modeling the Parameter Interactions in Ranking SVM with Low-Rank Approximation 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2019, 卷号: 31, 期号: 6, 页码: 1181-1193
作者:  Xu, Jun;  Zeng, Wei;  Lan, Yanyan;  Guo, Jiafeng;  Cheng, Xueqi
收藏  |  浏览/下载:89/0  |  提交时间:2019/08/16
Learning to rank  ranking SVM  parameter interactions  low-rank approximation  
Trend-Smooth: Accelerate Asynchronous SGD by Smoothing Parameters Using Parameter Trends 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 156848-156859
作者:  Cui, Guoxin;  Guo, Jiafeng;  Fan, Yixing;  Lan, Yanyan;  Cheng, Xueqi
收藏  |  浏览/下载:42/0  |  提交时间:2020/12/10
Training  Market research  Acceleration  Convergence  Servers  Stochastic processes  Machine learning  Parameter trend  asynchronous SGD  accelerate training