Improving Text Normalization using Character-Blocks Based Models and System Combination. - Chen Li 013; Yang Liu 004 (COLING, 2012)

Normalization of Text Messages Using Character- and Phone-based Machine Translation Approaches. - Chen Li 013; Yang Liu 004 (INTERSPEECH, 2012)

Using Supervised Bigram-based ILP for Extractive Summarization. - Chen Li 013; Xian Qian; Yang Liu 004 (ACL (1), 2013)

Document Summarization via Guided Sentence Compression. - Chen Li 013; Fei Liu 004; Fuliang Weng; Yang Liu 004 (EMNLP, 2013)

Improving Text Normalization via Unsupervised Model and Discriminative Reranking. - Chen Li 013; Yang Liu 004 (ACL (Student Research Workshop), 2014)

Improving Multi-documents Summarization by Sentence Compression based on Expanded Constituent Parse Trees. - Chen Li 013; Yang Liu 004; Fei Liu 004; Lin Zhao; Fuliang Weng (EMNLP, 2014)

Improving Named Entity Recognition in Tweets via Detecting Non-Standard Words. - Chen Li 013; Yang Liu 004 (ACL (1), 2015)

Using Tweets to Help Sentence Compression for News Highlights Generation. - Zhongyu Wei; Yang Liu 004; Chen Li 013; Wei Gao 001 (ACL (2), 2015)

Joint POS Tagging and Text Normalization for Informal Text. - Chen Li 013; Yang Liu 004 (IJCAI, 2015)

Using External Resources and Joint Learning for Bigram Weighting in ILP-Based Multi-Document Summarization. - Chen Li 013; Yang Liu 004; Lin Zhao (HLT-NAACL, 2015)

Improving Update Summarization via Supervised ILP and Sentence Reranking. - Chen Li 013; Yang Liu 004; Lin Zhao (HLT-NAACL, 2015)

A Preliminary Study of Disputation Behavior in Online Debating Forum. - Zhongyu Wei; Yandi Xia; Chen Li 013; Yang Liu 004; Zachary Stallbohm; Yi Li; Yang Jin (ArgMining@ACL, 2016)

Using Relevant Public Posts to Enhance News Article Summarization. - Chen Li 013; Zhongyu Wei; Yang Liu 004; Yang Jin; Fei Huang (COLING, 2016)

A Joint Framework for Argumentative Text Analysis Incorporating Domain Knowledge. - Zhongyu Wei; Chen Li 013; Yang Liu 004 (CoRR, 2017)