A Novel ILP Framework for Summarizing Content with High Lexical Variety

no code implementations • 25 Jul 2018 • Wencan Luo, Fei Liu, Zitao Liu, Diane Litman

Summarizing content contributed by individuals can be challenging, because people make different lexical choices even when describing the same events.

Abstractive Text Summarization Sentence +1

Automatic Summarization of Student Course Feedback

no code implementations • NAACL 2016 • Wencan Luo, Fei Liu, Zitao Liu, Diane Litman

Student course feedback is generated daily in both classrooms and online course discussion forums.

An Improved Phrase-based Approach to Annotating and Summarizing Student Course Responses

no code implementations • COLING 2016 • Wencan Luo, Fei Liu, Diane Litman

Teaching large classes remains a great challenge, primarily because it is difficult to attend to all the student needs in a timely manner.

Text Summarization

An Empirical Study of Automatic Chinese Word Segmentation for Spoken Language Understanding and Named Entity Recognition

no code implementations • NAACL 2016 • Wencan Luo, Fan Yang

Automatic Speech Recognition (ASR) Chinese Word Segmentation +7

Summarizing Student Responses to Reflection Prompts

no code implementations • EMNLP 2015 • Wencan Luo, Diane Litman

Enhancing Instructor-Student and Student-Student Interactions with Mobile Interfaces and Summarization

no code implementations • NAACL 2015 • Wencan Luo, Xiangmin Fan, Muhsin Menekse, Jingtao Wang, Diane Litman

Clustering

Reducing Annotation Effort on Unbalanced Corpus based on Cost Matrix

no code implementations • NAACL 2013 • Wencan Luo, Diane Litman, Joel Chan

Sentiment Analysis Text Classification