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Related papers: SE-PQA: Personalized Community Question Answering

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The rapid development recently of Community Question Answering (CQA) satisfies users quest for professional and personal knowledge about anything. In CQA, one central issue is to find users with expertise and willingness to answer the given…

Information Retrieval · Computer Science 2018-04-24 Sha Yuan , Yu Zhang , Jie Tang , Juan Bautista Cabotà

Community Question Answering (CQA) sites have spread and multiplied significantly in recent years. Sites like Reddit, Quora, and Stack Exchange are becoming popular amongst people interested in finding answers to diverse questions. One…

Computation and Language · Computer Science 2022-12-19 Rafik Hadfi , Ahmed Moustafa , Kai Yoshino , Takayuki Ito

Community Question Answering (CQA) fora such as Stack Overflow and Yahoo! Answers contain a rich resource of answers to a wide range of community-based questions. Each question thread can receive a large number of answers with different…

Computation and Language · Computer Science 2022-05-02 Alexander R. Fabbri , Xiaojian Wu , Srini Iyer , Haoran Li , Mona Diab

Personalization is becoming indispensable for LLMs to align with individual user preferences and needs. Yet current approaches are often computationally expensive, data-intensive, susceptible to catastrophic forgetting, and prone to…

Computation and Language · Computer Science 2025-12-16 Baixiang Huang , Limeng Cui , Jiapeng Liu , Haoran Wang , Jiawei Xu , Zhuiyue Tan , Yutong Chen , Chen Luo , Yi Liu , Kai Shu

Open-domain Question Answering models which directly leverage question-answer (QA) pairs, such as closed-book QA (CBQA) models and QA-pair retrievers, show promise in terms of speed and memory compared to conventional models which retrieve…

Computation and Language · Computer Science 2021-02-16 Patrick Lewis , Yuxiang Wu , Linqing Liu , Pasquale Minervini , Heinrich Küttler , Aleksandra Piktus , Pontus Stenetorp , Sebastian Riedel

Community-based Question Answering (CQA), which allows users to acquire their desired information, has increasingly become an essential component of online services in various domains such as E-commerce, travel, and dining. However, an…

Computation and Language · Computer Science 2022-11-21 Ting-Yao Hsu , Yoshi Suhara , Xiaolan Wang

The field of Question Answering (QA) has made remarkable progress in recent years, thanks to the advent of large pre-trained language models, newer realistic benchmark datasets with leaderboards, and novel algorithms for key components such…

Community-based question answering (CQA) platforms are crowd-sourced services for sharing user expertise on various topics, from mechanical repairs to parenting. While they naturally build-in an online social network infrastructure, they…

Social and Information Networks · Computer Science 2015-08-26 Imrul Kayes , Nicolas Kourtellis , Francesco Bonchi , Adriana Iamnitchi

This paper presents a new selection-based question answering dataset, SelQA. The dataset consists of questions generated through crowdsourcing and sentence length answers that are drawn from the ten most prevalent topics in the English…

Computation and Language · Computer Science 2016-10-31 Tomasz Jurczyk , Michael Zhai , Jinho D. Choi

Automatic Question Answering (QA) has been successfully applied in various domains such as search engines and chatbots. Biomedical QA (BQA), as an emerging QA task, enables innovative applications to effectively perceive, access and…

Computation and Language · Computer Science 2024-01-17 Qiao Jin , Zheng Yuan , Guangzhi Xiong , Qianlan Yu , Huaiyuan Ying , Chuanqi Tan , Mosha Chen , Songfang Huang , Xiaozhong Liu , Sheng Yu

Humans seek information regarding a specific topic through performing a conversation containing a series of questions and answers. In the pursuit of conversational question answering research, we introduce the PCoQA, the first…

Computation and Language · Computer Science 2023-12-08 Hamed Hematian Hemati , Atousa Toghyani , Atena Souri , Sayed Hesam Alavian , Hossein Sameti , Hamid Beigy

Community Question Answering (CQA) websites have become valuable repositories which host a massive volume of human knowledge. To maximize the utility of such knowledge, it is essential to evaluate the quality of an existing question or…

Databases · Computer Science 2018-07-09 Yuan Yao , Hanghang Tong , Tao Xie , Leman Akoglu , Feng Xu , Jian Lu

Community Question Answering (CQA) platforms contain plenty of CQA texts (i.e., questions and answers corresponding to the question) where named entities appear ubiquitously. In this paper, we define a new task of CQA entity linking (CQAEL)…

Computation and Language · Computer Science 2022-05-25 Yuhan Li , Wei Shen , Jianbo Gao , Yadong Wang

Question answering (QA) systems provide a way of querying the information available in various formats including, but not limited to, unstructured and structured data in natural languages. It constitutes a considerable part of…

Computation and Language · Computer Science 2021-06-04 Munazza Zaib , Wei Emma Zhang , Quan Z. Sheng , Adnan Mahmood , Yang Zhang

Table question answering (TQA) focuses on answering questions based on tabular data. Developing TQA systems targets effective interaction with tabular data for tasks such as cell retrieval and data analysis. While recent work has leveraged…

Computation and Language · Computer Science 2025-11-12 Wei Zhou , Mohsen Mesgar , Heike Adel , Annemarie Friedrich

Finding experts is essential in Community Question Answering (CQA) platforms as it enables the effective routing of questions to potential users who can provide relevant answers. The key is to personalized learning expert representations…

Information Retrieval · Computer Science 2024-09-04 Qiyao Peng , Hongyan Xu , Yinghui Wang , Hongtao Liu , Cuiying Huo , Wenjun Wang

Spoken question answering (SQA) systems are critical for digital assistants and other real-world use cases, but evaluating their performance is a challenge due to the importance of human-spoken questions. This study presents a new…

Computation and Language · Computer Science 2024-02-28 Yijing Wu , SaiKrishna Rallabandi , Ravisutha Srinivasamurthy , Parag Pravin Dakle , Alolika Gon , Preethi Raghavan

This paper introduces SePA (Search-enhanced Predictive AI Agent), a novel LLM health coaching system that integrates personalized machine learning and retrieval-augmented generation to deliver adaptive, evidence-based guidance. SePA…

Human-Computer Interaction · Computer Science 2025-09-08 Melik Ozolcer , Sang Won Bae

Translating verbose information needs into crisp search queries is a phenomenon that is ubiquitous but hardly understood. Insights into this process could be valuable in several applications, including synthesizing large privacy-friendly…

Information Retrieval · Computer Science 2021-06-04 Asia J. Biega , Jana Schmidt , Rishiraj Saha Roy

With the steady emergence of community question answering (CQA) platforms like Quora, StackExchange, and WikiHow, users now have an unprecedented access to information on various kind of queries and tasks. Moreover, the rapid proliferation…

Computation and Language · Computer Science 2022-12-20 Sebastin Santy , Prasanta Bhattacharya , Rishabh Mehrotra