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Finding question-answer pairs from online forums (2008)
| Content Provider | CiteSeerX |
|---|---|
| Author | Wang, Long Lin, Chin-Yew Cong, Gao Song, Young-In Sun, Yongheng |
| Description | Research and Development in Information Retrieval |
| Abstract | Online forums contain a huge amount of valuable user generated content. In this paper we address the problem of extracting question-answer pairs from forums. Question-answer pairs extracted from forums can be used to help Question Answering services (e.g. Yahoo! Answers) among other applications. We propose a sequential patterns based classification method to detect questions in a forum thread, and a graph based propagation method to detect answers for questions in the same thread. Experimental results show that our techniques are very promising. |
| File Format | |
| Publisher Date | 2008-01-01 |
| Access Restriction | Open |
| Subject Keyword | Online Forum Sequential Pattern Classification Method Question Answering Service Huge Amount Experimental Result Question-answer Pair Yahoo Answer Valuable User Forum Thread Propagation Method |
| Content Type | Text |
| Resource Type | Article |
