Using Argument-based Features to Predict and Analyse Review Helpfulness

no code implementations • EMNLP 2017 • Haijing Liu, Yang Gao, Pin Lv, Mengxue Li, Shiqiang Geng, Minglan Li, Hao Wang

We study the helpful product reviews identification problem in this paper.

Joint RNN Model for Argument Component Boundary Detection

1 code implementation • 5 May 2017 • Minglan Li, Yang Gao, Hui Wen, Yang Du, Haijing Liu, Hao Wang

Argument Component Boundary Detection (ACBD) is an important sub-task in argumentation mining; it aims at identifying the word sequences that constitute argument components, and is usually considered as the first sub-task in the argumentation mining pipeline.

Boundary Detection Feature Engineering +1

Crowdsourcing Argumentation Structures in Chinese Hotel Reviews

no code implementations • 5 May 2017 • Mengxue Li, Shiqiang Geng, Yang Gao, Haijing Liu, Hao Wang

Argumentation mining aims at automatically extracting the premises-claim discourse structures in natural language texts.