The ability to ask clarification questions is essential for knowledge-based question answering (KBQA) systems, especially for handling ambiguous phenomena. Despite its …
We address the problem of finding similar historical questions that are semantically equivalent or relevant to an input query question in community question-answering (CQA) …
In this paper we present the system for Answer Selection and Ranking in Community Question Answering, which we build as part of our participation in SemEval-2017 Task 3 …
Community question answering platforms need to automatically rank answers and questions with respect to a given question. In this paper, we present the approaches for the Answer …
Y Xie, Y Shen, Y Li, M Yang, K Lei - Proceedings of the AAAI conference on …, 2020 - aaai.org
We study the community question answering (CQA) problem that emerges with the advent of numerous community forums in the recent past. The task of finding appropriate answers to …
XJ Wang, X Tu, D Feng, L Zhang - … of the 32nd international ACM SIGIR …, 2009 - dl.acm.org
The method of finding high-quality answers has significant impact on user satisfaction in community question answering systems. However, due to the lexical gap between questions …
Z Yan, J Zhou - Advances in Information Retrieval: 34th European …, 2012 - Springer
Abstract Community Question Answering (CQA) service which enables users to ask and answer questions have emerged popular on the web. However, lots of questions usually …
F Wang, W Wu, Z Li, M Zhou - Knowledge-Based Systems, 2017 - Elsevier
Named entity disambiguation (NED) refers to the task of mapping entity mentions in running texts to the correct entries in a specific knowledge base (eg, Wikipedia). Although there has …
In this paper, we address the problem of automatic recommendation of new questions to suitable users in community question answering (CQA). The major challenge is the accurate …