研究方向为自然语言处理、机器学习与数据挖掘等。现任成都信息工程大学英国威廉希尔唯一官网教师,曾任英国威廉希尔唯一官网副院长、美国亚马逊(Amazon.com)软件开发工程师和联想成都研究院资深研究员。四川省学术技术带头人后备人选,成都市特聘专家,四川省高校科研创新团队负责人。
冯翱博士1995-2001年在清华大学就读,1999年获得自动化学士学位,2001年获得模式识别与智能系统硕士学位。2001-2008年在美国马萨诸塞大学阿姆斯特分校(University of Massachusetts Amherst)计算机系就读,从事信息检索模型、话题识别与跟踪(Topic Detection and Tracking)等领域研究,获得计算机科学硕士和博士学位。他博士毕业后先后在美国亚马逊和联想成都研究院任职,主要工作是数据挖掘领域的学术研究和应用开发工作。2015年加入成都信息工程大学,主要进行机器学习、自然语言处理等方面的研究。
他具有丰富的学术研究和工程实践经验,在美国学习期间与同事合作开创了一个新的研究领域(Incident Threading),代表论文单篇被引超过300次;在亚马逊和联想工作期间,主持和参与多个重大项目,部分项目年增营收千万元以上;获得9项中国发明专利,并于2012年入选成都市高层次创新创业人才计划(创新长期计划),2018年成为四川省学术技术带头人后备人选。
Ao Feng, Xuelei Zhang, Xinyu Song. Unrestricted Attention May Not Be All You Need–Masked Attention Mechanism Focuses Better on Relevant Parts in Aspect-Based Sentiment Analysis.IEEE Access, 2022, 10: 8518-8528.
Xuelei Zhang, Xinyu Song, Ao Feng, Zhengjie Gao. Multi-Self-Attention for Aspect Category Detection and Biomedical Multilabel Text Classification with BERT.Mathematical Problems in Engineering, 2021.
Chunhua Yao, Xinyu Song, Xuelei Zhang, Weicheng Zhao, Ao Feng. Multitask Learning for Aspect-Based Sentiment Classification.Scientific Programming, 2021.
Weikuan Wang, Ao Feng. Self-Information Loss Compensation Learning for Machine-Generated Text Detection.Mathematical Problems in Engineering, 2021.
Xinyu Song, Ao Feng, Weikuan Wang, et al. Multidimensional Self-Attention for Aspect Term Extraction and Biomedical Named Entity Recognition.Mathematical Problems in Engineering, 2020.
Ao Feng, Zhengjie Gao, Xinyu Song, Ke Ke, Tianhao Xu. Modeling Multi-Targets Sentiment Classification via Graph Convolutional Networks and Auxiliary Relation.CMC-Computers, Materials & Continua, 2020, 64(2), 909–923.
Zhengjie Gao, Ao Feng, Xinyu Song, et al. Target-Dependent Sentiment Classification With BERT.IEEE Access, 2019, 7: 154290-154299. (Cited 118 times in Google Scholar by 2/26/2022)
Ao Feng, Zhenghao Chen, Shuang Zhou, Xi Wu. Embeddings and Convolution, Is That the Best You can Do with Sentiment Features?Proceedings of IJCNN, 2019.
Ao Feng, Zhenghao Chen, Zongqing Ma, Xi Wu. From Convolutional to Recurrent: Case Study in Nasopharyngeal Carcinoma Segmentation.Proceedings of FADS,2017.
Ao Feng, James Allan. Incident Threading for News Passages.Proceedings of the 18th ACM Conference on Information and Knowledge Management, pp. 1307-1316,2009.
Ao Feng, James Allan. Finding and Linking Incidents in News.Proceedings of the 16th ACM Conference on Information and Knowledge Management, pp. 821-829,2007. (Cited 83 times in Google Scholar by 2/26/2022)
Ao Feng. Document Clustering - an Optimization Problem.Proceedings of the 30th Annual International ACM SIGIR Conference on Research & Development on Information Retrieval, pp. 819-820,2007.
Ao Feng, James Allan. Combining Evidence from Homologous Datasets.29th Annual International ACM SIGIR Conference on Research & Development on Information Retrieval, Proceedings of Workshop: New Directions in Multilingual Information Access, pp. 4-7, 2006.
Ramesh Nallapati, Ao Feng, Fuchun Peng, James Allan. Event Threading within News topics.Proceedings of the 13th International Conference on Information and Knowledge Management, pp. 446-453, 2004. (Cited 320 times in Google Scholar by 2/26/2022)
Margie Connell, Ao Feng, Giridhar Kumaran, Hema Ragahavan, Chrig Shah, James Allan. UMass at TDT 2004.Proceedings of TDT 2004, Gaithersburg, MD, 2004.
James Allan, Ao Feng, Alvaro Bolivar. Flexible Intrinsic Evaluation of Hierarchical Clustering for TDT. Proceedings of the 12th International Conference on Information and Knowledge Management,pp. 263-270,2003.
R. Manmatha, Ao Feng, James Allan. A Critical Examination of TDT's Cost Function.Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pp. 403-404,2002.
Ao Feng, Bin Liu, Zengxiang Lu, Haiming Lu, Pu Wang, Yanda Li. Open Bookmark - an Agent-based Information Filtering System.Journal of Tsinghua University (Science and Technology), 41(3), pp. 85-88, Mar. 2001.
Ao Feng, Zengxiang Lu, Bin Liu, Haiming Lu, Yanda Li. Applying Information Agents in Open Bookmark Service.Proceedings of Conference on Intelligent Information Processing, 16th World Computer Congress 2000, Beijing, August 2000.
Ao Feng, Bin Liu, Nan Zhu. Analysis and Application of Multi-index system.Mini-micro Systems, May 2000.
Ao Feng, Zengxiang Lu, Bin Liu, Haiming Lu. Research on Information Evaluator in VIPU System.Computer Engineering and Design, August 2000.