權小軍

權小軍，博士，教授，博士生導師；中國計算機學會高級會員、自然語言處理專委會委員，中國中文信息學會情感計算專委會會員、青工委委員，廣東省計算機學會大數據專委會委員；廣東省“珠江人才計畫”海外青年英才團隊核心成員，中山大學“百人計畫”急需青年傑出人才。先後於中國科學技術大學計算機系、香港城市大學計算機系、美國羅格斯大學商學院、美國普渡大學計算機系、香港城市大學翻譯及語言學系、新加坡科技研究局資訊通信研究院從事自然語言處理、文本挖掘、機器學習的研究工作，在國際知名期刊如IEEE Transactions on Pattern Analysis and Machine Intelligence、IEEE Transactions on Knowledge and Data Engineering、ACM Transactions on Information Systems和會議如ACL、WWW、AAAI、SIGIR、IJCAI、EMNLP發表高水平學術論文60餘篇。2012年博士畢業於香港城市大學，被授予香港城市大學研究生類最高榮譽的獎學金—周亦卿研究生院獎學金。回國前就職於新加坡科技研究局資訊通信研究院（Institute for Infocomm Research，A*STAR），任研究科學家，期間除從事文本數據挖掘和自然語言處理的基礎研究外，也同工業界緊密合作，領導或參與了同中國平安、新加坡星展銀行（DBS）、聯想（新加坡）及渣打銀行的合作項目。

基本介紹

• 中文名：權小軍
• 畢業院校：香港城市大學
• 學位/學歷：博士
• 職業：教師
• 職稱：教授
• 性別：男

研究方向

自自然語言處理研究，包括：對話系統、預訓練語言模型、情感計算、機器翻譯等。Frontiers of natural language processing (NLP), including dialogue systems, pre-trained language models, sentiment analysis, machine translation, etc.

工作經歷

2017.07-至今，中山大學計算機學院，教授

2014.01-2017.05，新加坡科技研究局資訊通信研究院，研究科學家

2012.09-2013.12，香港城市大學中文、翻譯與語言學系，博士後研究員

2011.07-2011.12，美國普渡大學計算機系，訪問學者

2010.06-2010.08，美國羅格斯大學商學院，訪問學者

2008.07-2009.09，香港城市大學計算機系，研究助理

代表性論著

• Tao Yang, Jinghao Deng, Xiaojun Quan, Qifan Wang, Shaoliang Nie. AD-DROP: Attribution Driven Dropout for Robust Language Model Finetuning. NeurIPS 2022, to appear, 2022. (CCF A類會議)
• Qifan Wang, Li Yang, Xiaojun Quan, Fuli Feng, Dongfang Liu, Zenglin Xu, Sinong Wang and Hao Ma. Learning to Generate Question by Asking Question: A Primal-Dual Approach with Uncommon Word Generation. EMNLP 2022, to appear, 2022. (CCF B類會議)
• Fang Ma, Chen Zhang, Lei Ren, Jingang Wang, Qifan Wang, Wei Wu, Xiaojun Quan and Dawei Song. XPrompt: Exploring the Extreme of Prompt Tuning. EMNLP 2022, to appear, 2022. (CCF B類會議)
• Guanhuang Huang, Xiaojun Quan and Qifan Wang. Autoregressive Entity Generation for End-to-End Task-Oriented Dialog. COLING 2022, to appear, 2022. (CCF B類會議)
• Liqi Yan, Yiming Cui, Qifan Wang, Xiangyu Zhang, Fuli Feng, Dongfang Liu, Xiaojun Quan. GL-RG: Global-Local Representation Granularity for Video Captioning. IJCAI 2022, to appear, 2022. (CCF A類會議)
• Qifan Wang, Yi Fang, Anirudh Ravula, Fuli Feng, Xiaojun Quan and Dongfang Liu. WebFormer: The Web-page Transformer for Structure Information Extraction. WWW 2022, to appear, 2022. (CCF A類會議)
• Xiaojun Quan, Zhengcheng Min, Kun Li, and Yunyi Yang. Compound Aspect Extraction by Augmentation and Constituency Lattice. IEEE Transactions on Affective Computing, DOI: 10.1109/TAFFC.2022.3161683, 2022. (CCF B類期刊)
• Feifan Yang, Tao Yang, Xiaojun Quan and Qinliang Su. Learning to Answer Psychological Questionnaire for Personality Detection. EMNLP 2021 (Findings), pages 1131–1142, 2021. (CCF B類會議)
• Weizhou Shen, Siyue Wu, Yunyi Yang and Xiaojun Quan. Directed Acyclic Graph Network for Conversational Emotion Recognition. ACL 2021, Main Conference, Pages 1551–1560, August 1–6, 2021. （CCF A類會議）
• Tao Yang, Feifan Yang, Haolan Ouyang and Xiaojun Quan. Psycholinguistic Tripartite Graph Network for Personality Detection. ACL 2021, Main Conference, Pages 4229–4239, August 1–6, 2021. （CCF A類會議）
• Zenan Xu, Daya Guo, Duyu Tang, Qinliang Su, Linjun Shou, Ming Gong, Wanjun Zhong, Xiaojun Quan, Daxin Jiang and Nan Duan. Syntax-Enhanced Pre-trained Model. ACL 2021, Main Conference, Pages 5412–5422, August 1–6, 2021. （CCF A類會議）
• Ruikun Luo, Guanhuan Huang and Xiaojun Quan. Bi-Granularity Contrastive Learning for Post-Training in Few-Shot Scene. ACL 2021, Findings, Pages 1733–1742, August 1–6, 2021. （CCF A類會議）
• Yunhao Li, Yunyi Yang, Xiaojun Quan and Jianxing Yu. Retrieve & Memorize: Dialog Policy Learning with Multi-Action Memory. ACL 2021, Findings, Pages 447–459, August 1–6, 2021. （CCF A類會議）
• Jianxing Yu; Qinliang Su; Xiaojun Quan; Jian Yin. Multi-hop Reasoning Question Generation and Its Application. IEEE Transactions on Knowledge and Data Engineering, 10.1109/TKDE.2021.3073227, 2021. （CCF A類期刊）
• Jiahao Wang, Minqian Liu, Xiaojun Quan. Progressive Dialogue State Tracking for Multi-Domain Dialogue Systems. ICASSP 2021, Pages 7668–7672, 2021. （CCF B類會議）
• Weizhou Shen, Junqing Chen, Xiaojun Quan, Zhixian Xie. DialogXL: All-in-One XLNet for Multi-Party Conversation Emotion Recognition. AAAI 2021, Pages 13789-13797, 2021.（CCF A類會議）
• Yunyi Yang, Yunhao Li, Xiaojun Quan. UBAR: Towards Fully End-to-End Task-Oriented Dialog System with GPT-2. AAAI 2021, Pages 14230-14238, 2021.（CCF A類會議）
• FeiFan Yang, Xiaojun Quan, Yunyi Yang, Jianxing Yu. Multi-Document Transformer for Personality Detection. AAAI 2021, Pages 14221-14229, 2021.（CCF A類會議）
• Jiahai Wang, Zhiyue Liu, Xin Du, Yanghui Rao, Xiaojun Quan. GSMNet: Global Semantic Memory Network for Aspect-Level Sentiment Classification. IEEE Intelligent Systems, doi: 10.1109/MIS.2020.3042253, 2021.
• Yunyi Yang, Kun Li, Xiaojun Quan, Weizhou Shen and Qinliang Su. Constituency Lattice Encoding for Aspect Term Extraction. COLING 2020, Pages 844–855, Barcelona, Spain (Online), 2020.（CCF B類會議）
• Wuya Chen, Xiaojun Quan, Chunyu Kit, Zhengcheng Min and Jiahai Wang. Multi-choice Relational Reasoning for Machine Reading Comprehension. COLING 2020, Pages 6448–6458, Barcelona, Spain (Online), 2020.（CCF B類會議）
• Zenan Xu, Zijing Ou, Qinliang Su, Jianxing Yu, Xiaojun Quan and ZhenKun Lin. Embedding Dynamic Attributed Networks by Modeling the Evolution Processes. COLING 2020, Pages 6809–6819, Barcelona, Spain (Online), 2020.（CCF B類會議）
• Kai Wang, Weizhou Shen, Yunyi Yang, Xiaojun Quan and Rui Wang. Relational Graph Attention Network for Aspect-based Sentiment Analysis. ACL 2020, Pages 3229-3238, 2020.（CCF A類會議）
• Kai Wang, Junfeng Tian, Rui Wang, Xiaojun Quan and Jianxing Yu. Multi-Domain Dialogue Acts and Response Co-Generation. ACL 2020, Pages 7125-7134, 2020.（CCF A類會議）
• Kun Li, Chengbo Chen, Xiaojun Quan, Qing Ling and Yan Song. Conditional Augmentation for Aspect Term Extraction via Masked Sequence-to-Sequence Generation. ACL 2020, Pages 7056-7066, 2020.（CCF A類會議）
• Jianxing Yu, Wei Liu, Shuang Qiu, Qinliang Su, Kai Wang, Xiaojun Quan and Jian Yin. Low-Resource Generation of Multi-hop Reasoning Questions. ACL 2020, Pages 6729-6739, 2020.（CCF A類會議）
• Yuanhe Tian, Yan Song, Xiang Ao, Fei Xia, Xiaojun Quan, Tong Zhang and Yonggang Wang. Joint Chinese Word Segmentation and Part-of-speech Tagging via Two-way Attentions of Auto-analyzed Knowledge. ACL 2020, Pages 8286-8296, 2020.（CCF A類會議）
• Jianxing Yu, Xiaojun Quan, Qinliang Su, Jian Yin. Generating Multi-hop Reasoning Questions to Improve Machine Reading Comprehension, The Web Conference 2020 (WWW 2020), Pages 281–291, April 2020. （CCF A類會議）
• Kai Wang, Xiaojun Quan, Rui Wang. BiSET: Bi-directional Selective Encoding with Template for Abstractive Summarization, The 57th Annual Meeting of the Association for Computational Linguistics (ACL 2019), Florence, Italy, July 28 - August 2, 2019.（CCF A類會議）
• Zenan Xu, Qinliang Su, Xiaojun Quan and Weijia Zhang. A Deep Neural Information Fusion Architecture for Textual Network Embeddings, The 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP 2019), Hong Kong, China, Nov 3-7 2019.（CCF B類會議）
• Wuya Chen, Xiaojun Quan and Chengbo Chen. Gated Convolutional Networks for Common-sense Machine Comprehension. The 25th International Conference on Neural Information Processing (ICONIP 2018), Siem Reap, Cambodia, December 13-16, 2018.
• Xiaojun Quan, Chunyu KIT, Wuya Chen. Collaborative Matching for Sentence Alignment. The Seventeenth China National Conference on Computational Linguistics (CCL 2018), Changsha, China, October 19-21, 2018.
• Xiaojun Quan, Chunyu Kit, Yong Ge, Sinno Jialin Pan. Short and Sparse Text Topic Modeling via Self-Aggregation. International Joint Conference on Artificial Intelligence (IJCAI 2015), Buenos Aires, Argentina, July 25 - 31, 2015.
• Rongcheng Lin, Huayu Li, Xiaojun Quan, Richang Hong, Zhiang Wu, Yong Ge. Regularizing Flat Latent Variables with Hierarchical Structures. International Joint Conference on Artificial Intelligence (IJCAI 2015), Buenos Aires, Argentina, July 25 - 31, 2015.
• Xiaojun Quan, Qifan Wang, Ying Zhang, Luo Si, Wenyin Liu. Latent Discriminative Models for Social Emotion Detection with Emotional Dependency. ACM Transactions on Information Systems, 34 (1), 2, 2015.
• Xiaojun Quan, Chunyu Kit. Towards non-monotonic sentence alignment. Information Sciences, 323, 34-47, 2015.
• Xiaojun Quan, Chunyu Kit, Yan Song. Non-Monotonic Sentence Alignment via Semisupervised Learning. The 51st Annual Meeting of the Association for Computational Linguistics (ACL 2013), Sofia, Bulgaria, August 4-9, 2013.
• Ying Zhang, Yi Fang, Xiaojun Quan, Lin Dai, Luo Si, Xiaojie Yuan. Emotion tagging for comments of online news by meta classification with heterogeneous information sources. ACM Conference on Research and Development in Information Retrieval (SIGIR 2012), poster, Portland, Oregon, August 12-16, 2012.
• Xiaojun Quan, Liu Wenyin, Bite Qiu. Term Weighting Schemes for Question Categorization. IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI), 33 (5), 1009-1021, 2011.
• Xiaojun Quan, Yao Lu, Wenyin Liu. Towards modeling question popularity in community question answering. IEEE International Conference Series on Cognitive Informatics and Cognitive Computing (IEEE ICCI*CC), Kyoto, Japan, August 22-24, 2012.
• Yanghui Rao, Xiaojun Quan, Liu Wenyin, Qing Li, Mingliang Chen. Building word-emotion mapping dictionary for online news. The 1st International Workshop on Sentiment Discovery from Affective Data, 2012.
• Xiaojun Quan, Liu Wenyin, Wenyu Dou. Longitudinal Sales Responses with Online Reviews. IEEE 11th International Conference on Data Mining Workshops (ICDM Workshops), 2011.
• Yao Lu, Xiangfei Kong, Xiaojun Quan, Wenyin Liu, Yinlong Xu. Exploring the Sentiment Strength of User Reviews. International Conference Web-Age Information Management (WAIM), 2010.
• Wanpeng Song, Liu Wenyin, Naijie Gu, Xiaojun Quan. User Feedback for Improving Question Categorization in Web-Based Question Answering Systems. APWeb/WAIM Workshops, 2009.
• Yao Lu, Xiaojun Quan, Xingliang Ni, Wenyin Liu, Yinlong Xu. Latent Link Analysis for Expert Finding in User-Interactive Question Answering Services. SKG 2009, 2009.
• Xingliang Ni, Zhi Lu, Xiaojun Quan, Wenyin Liu, Bei Hua, Short Text Clustering for Search Results. APWeb 2009, 2009.
• Xiaojun Quan, Enhong Chen, Qiming Luo, Hui Xiong. Adaptive label-driven scaling for latent semantic indexing. ACM Conference on Research and Development in Information Retrieval (SIGIR 2008), poster, 2008.
• Yanghui Rao, Qing Li, Wenyin Liu, Qingyuan Wu, Xiaojun Quan. Affective topic model for social emotion detection. Neural Networks, 58, 29-37, 2014.
• Jingsheng Lei, Yanghui Rao, Qing Li, Xiaojun Quan, Liu Wenyin. Towards building a social emotion detection system for online news. Future Generation Computer Systems, 37, 438-448, 2014.
• Xiaojun Quan, Yao Lu, Feifei Xu, Jingsheng Lei, Wenyin Liu. Mathematical modeling of question popularity in user-interactive QA systems. Journal of Advanced Mathematics and Applications, 2013.
• Liuzhi Yin, Yong Ge, Keli Xiao, Xuehua Wang, Xiaojun Quan. Feature selection for high-dimensional imbalanced data. Neurocomputing, 105, 3-11, 2013.
• Xiaojun Quan, Liu Wenyin, Wenyu Dou, Hui Xiong, Yong Ge. Link Graph Analysis for Business Site Selection. Computer, 45 (3), 64-69, 2012.
• Liu Wenyin, Gang Liu, Bite Qiu, Xiaojun Quan. Antiphishing through Phishing Target Discovery. IEEE Internet Computing, 16 (2), 52-61, 2012.
• Xingliang Ni, Yao Lu, Xiaojun Quan, Liu Wenyin, Bei Hua. User interest modeling and its application for question recommendation in user-interactive question answering systems. Information Processing & Management, 48 (2), 218-233, 2012.
• Yao Lu, Xiaojun Quan, Jingsheng Lei, Xingliang Ni, Wenyin Liu, Yinlong Xu. Semantic Link Analysis for Finding Answer Experts. Journal of Information Science and Engineering, 28 (1), 51-65, 2012.
• Xiaojun Quan, Liu Wenyin. Analyzing Question Attractiveness in Community Question Answering. Modern Advances in Intelligent Systems and Tools, 141-146, 2012.
• Wanpeng Song, Liu Wenyin, Naijie Gu, Xiaojun Quan, Tianyong Hao. Automatic categorization of questions for user-interactive question answering. Information Processing & Management, 47 (2), 147-156, 2011.
• Xingliang Ni, Xiaojun Quan, Zhi Lu, Liu Wenyin, Bei Hua. Short text clustering by finding core terms. Knowledge and Information Systems (KAIS), 27 (3), 345-365, 2011.
• Xiaojun Quan, Gang Liu, Zhi Lu, Xingliang Ni, Liu Wenyin. Short text similarity based on probabilistic topics. Knowledge and Information Systems (KAIS), 25 (3), 473-491, 2010.
• Liu Wenyin, Ning Fang, Xiaojun Quan, Bite Qiu, Gang Liu. Discovering phishing target based on semantic link network. Future Generation Computer Systems, 26 (3), 381-388, 2010.
• Liu Wenyin, Xiaojun Quan, Min Feng, Bite Qiu. A short text modeling method combining semantic and statistical information. Information Sciences, 180 (20), 4031-4041, 2010.