Exploring domain-specific term weight in archived question search
Zhaoyan Ming, Tat‐Seng Chua, Gao Cong · 2010
Community Question Answering services, e.g., Yahoo! Answers, have accumulated large archives of question answer (QA) pairs for information and answer retrieval. An effective question retrieval model is essential to increase the accessibility of the QA archives. QA archives are usually organized into categories and question search can be performed within the whole collection or within a certain category..