We describe SemEval-2017 Task 3 on Community Question Answering. This year, we reran
the four subtasks from SemEval-2016:(A) Question-Comment Similarity,(B) Question …

In this paper, we tackle the task of similar question retrieval (QR) which is essential for
Community Question Answering (cQA) and aims to retrieve historical questions that are …

In this paper we focus on the problem of question ranking in community question answering
(cQA) forums in Arabic. We address the task with machine learning algorithms using …

Abstract Community Question Answering (CQA) services have evolved into a popular way of
online information seeking, where users can interact and exchange knowledge in the form of …

In this dissertation, we address the need for an intelligent machine reading at scale (MRS)
Question Answering (QA) system on the Holy Qur'an, given the permanent interest of …

Abstract Community Question Answering (cQA) are platforms where users can post their
questions, expecting for other users to provide them with answers. We focus on the task of …

In this paper, we address the problem of finding a novel document descriptor based on the
covariance matrix of the word vectors of a document. Our descriptor has a fixed length …

In this paper we face the problem of Community Question Answering for the Arabic
language. In this setting, a member of the community posts an initial query expressed in …

In this paper, we address the problem of Arabic community question answering. We propose
a model that leverages both the archived question and answer representations in the …

In this paper, we focus on the problem of question retrieval in community Question
Answering (cQA) which aims to retrieve from the community archives the previous questions …