| 2026 | AAAI | AuthSig: Safeguarding Scanned Signatures Against Unauthorized Reuse in Paperless Workflows. | Ruiqiang Zhang, Zehua Ma, Guanjie Wang, Chang Liu, Hengyi Wang, Weiming Zhang |
| 2011 | AAAI | Detecting Multilingual and Multi-Regional Query Intent in Web Search. | Yi Chang, Ruiqiang Zhang, Srihari Reddy, Yan Liu |
| 2011 | WWW | Ranking related entities for web search queries. | Changsung Kang, Srinivas Vadrevu, Ruiqiang Zhang, Roelof van Zwol, Lluis Garcia Pueyo, Nicolas Torzec, Jianzhang He, Yi Chang |
| 2010 | EMNLP | Learning Recurrent Event Queries for Web Search. | Ruiqiang Zhang, Yuki Konda, Anlei Dong, Pranam Kolari, Yi Chang, Zhaohui Zheng |
| 2010 | WWW | Time is of the essence: improving recency ranking using Twitter data. | Anlei Dong, Ruiqiang Zhang, Pranam Kolari, Jing Bai, Fernando Diaz, Yi Chang, Zhaohui Zheng, Hongyuan Zha |
| 2010 | WSDM | Towards recency ranking in web search. | Anlei Dong, Yi Chang, Zhaohui Zheng, Gilad Mishne, Jing Bai, Ruiqiang Zhang, Karolina Buchner, Ciya Liao, Fernando Diaz |
| 2009 | NAACL | Search Engine Adaptation by Feedback Control Adjustment for Time-sensitive Query. | Ruiqiang Zhang, Yi Chang, Zhaohui Zheng, Donald Metzler, Jian-Yun Nie |
| 2009 | SIGIR | Improving search relevance for implicitly temporal queries. | Donald Metzler, Rosie Jones, Fuchun Peng, Ruiqiang Zhang |
| 2008 | IJCNLP | Method of Selecting Training Data to Build a Compact and Efficient Translation Model. | Keiji Yasuda, Ruiqiang Zhang, Hirofumi Yamamoto, Eiichiro Sumita |
| 2008 | IJCNLP | Chinese Unknown Word Translation by Subword Re-segmentation. | Ruiqiang Zhang, Eiichiro Sumita |
| 2008 | IJCNLP | Achilles: NiCT/ATR Chinese Morphological Analyzer for the Fourth Sighan Bakeoff. | Ruiqiang Zhang, Eiichiro Sumita |
| 2007 | ACL | Boosting Statistical Machine Translation by Lemmatization and Linear Interpolation. | Ruiqiang Zhang, Eiichiro Sumita |
| 2007 | EMNLP | Learning Unsupervised SVM Classifier for Answer Selection in Web Question Answering. | Youzheng Wu, Ruiqiang Zhang, Xinhui Hu, Hideki Kashioka |
| 2006 | ACL | Subword-Based Tagging for Confidence-Dependent Chinese Word Segmentation. | Ruiqiang Zhang, Gen-ichiro Kikui, Eiichiro Sumita |
| 2006 | NAACL | Subword-based Tagging by Conditional Random Fields for Chinese Word Segmentation. | Ruiqiang Zhang, Gen-ichiro Kikui, Eiichiro Sumita |
| 2005 | Interspeech | Improved speech recognition word lattice translation by confidence measure. | Abdulvohid Bozarov, Yoshinori Sagisaka, Ruiqiang Zhang, Gen-ichiro Kikui |
| 2004 | COLING | A Unified Approach in Speech-to-Speech Translation: Integrating Features of Speech recognition and Machine Translation. | Ruiqiang Zhang, Gen-ichiro Kikui, Hirofumi Yamamoto, Frank K. Soong, Taro Watanabe, Wai Kit Lo |
| 2004 | Interspeech | Improved spoken language translation using n-best speech recognition hypotheses. | Ruiqiang Zhang, Gen-ichiro Kikui, Hirofumi Yamamoto, Frank K. Soong, Taro Watanabe, Eiichiro Sumita, Wai Kit Lo |
| 2000 | ICASSP | Integrating detailed information into a language model. | Ruiqiang Zhang, Ezra Black, Andrew M. Finch, Yoshinori Sagisaka |
| 2000 | Interspeech | A tagger-aided language model with a stack decoder. | Ruiqiang Zhang, Ezra Black, Andrew M. Finch, Yoshinori Sagisaka |
| 1999 | Interspeech | Using detailed linguistic structure in language modelling. | Ruiqiang Zhang, Ezra Black, Andrew M. Finch |