Specialists and synthesists in a question answering community
نویسندگان
چکیده
منابع مشابه
Investigating Embedded Question Reuse in Question Answering
The investigation presented in this paper is a novel method in question answering (QA) that enables a QA system to gain performance through reuse of information in the answer to one question to answer another related question. Our analysis shows that a pair of question in a general open domain QA can have embedding relation through their mentions of noun phrase expressions. We present methods f...
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Community Question Answering (CQA) services contain large archives of previously asked questions and their answers. We present a statistical topic model for modeling Question-Answering archives. The model explicitly captures relationships between questions and their answers by modeling topical dependencies. We show that the model achieves improved performance in retrieving the correct answer fo...
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With the blooming of online social media applications, Community Question Answering (CQA) services have become one of the most important online resources for information and knowledge seekers. A large number of high quality question and answer pairs have been accumulated, which allow users to not only share their knowledge with others, but also interact with each other. Accordingly, volumes of ...
متن کاملA survey of Community Question Answering
With the advent of numerous community forums, tasks associated with the same have gained importance in the recent past. With the influx of new questions every day on these forums, the issues of identifying methods to find answers to said questions, or even trying to detect duplicate questions, are of practical importance and are challenging in their own right. This paper aims at surveying some ...
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Community based Question Answering (CQA) services are defined as dedicated platforms for users to respond to other users’ questions, resulting in the building of a community where users share and interactively give ratings to questions and answers (Liu et al., 2008). CQA services are emerging as a valuable information resource that is rich not only in the expertise of the user community but als...
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ژورنال
عنوان ژورنال: Proceedings of the American Society for Information Science and Technology
سال: 2007
ISSN: 0044-7870
DOI: 10.1002/meet.1450430171