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Clinical question answering (QA) aims to automatically answer questions from medical professionals based on clinical texts. Studies show that neural QA models trained on one corpus may not generalize well to new clinical texts from a…

计算与语言 · 计算机科学 2021-12-14 Xiang Yue , Xinliang Frederick Zhang , Ziyu Yao , Simon Lin , Huan Sun

Multi-hop question generation (MQG) aims to generate questions that require synthesizing multiple information snippets from documents to derive target answers. The primary challenge lies in effectively pinpointing crucial information…

计算与语言 · 计算机科学 2025-06-04 Maodong Li , Longyin Zhang , Fang Kong

Question answering (QA) is an important aspect of open-domain conversational agents, garnering specific research focus in the conversational QA (ConvQA) subtask. One notable limitation of recent ConvQA efforts is the response being answer…

计算与语言 · 计算机科学 2020-12-18 Ashutosh Baheti , Alan Ritter , Kevin Small

One strategy for facilitating reading comprehension is to present information in a question-and-answer format. We demo a system that integrates the tasks of question answering (QA) and question generation (QG) in order to produce Q&A items…

计算与语言 · 计算机科学 2021-03-08 Melissa Roemmele , Deep Sidhpura , Steve DeNeefe , Ling Tsou

High-quality personalized question banks are crucial for supporting adaptive learning and individualized assessment. Manually designing questions is time-consuming and often fails to meet diverse learning needs, making automated question…

计算机与社会 · 计算机科学 2025-11-18 Rui Jia , Min Zhang , Fengrui Liu , Bo Jiang , Kun Kuang , Zhongxiang Dai

Question Generation (QG) is the task of generating a plausible question for a given <passage, answer> pair. Template-based QG uses linguistically-informed heuristics to transform declarative sentences into interrogatives, whereas supervised…

计算与语言 · 计算机科学 2021-09-17 Chenyang Lyu , Lifeng Shang , Yvette Graham , Jennifer Foster , Xin Jiang , Qun Liu

Text-based Question Generation (QG) aims at generating natural and relevant questions that can be answered by a given answer in some context. Existing QG models suffer from a "semantic drift" problem, i.e., the semantics of the…

计算与语言 · 计算机科学 2019-09-16 Shiyue Zhang , Mohit Bansal

We study the problem of joint question answering (QA) and question generation (QG) in this paper. Our intuition is that QA and QG have intrinsic connections and these two tasks could improve each other. On one side, the QA model judges…

计算与语言 · 计算机科学 2017-08-07 Duyu Tang , Nan Duan , Tao Qin , Zhao Yan , Ming Zhou

In diverse professional environments, ranging from academic conferences to corporate earnings calls, the ability to anticipate audience questions stands paramount. Traditional methods, which rely on manual assessment of an audience's…

计算与语言 · 计算机科学 2024-09-30 Yining Juan , Chung-Chi Chen , Hen-Hsen Huang , Hsin-Hsi Chen

Question generation (QG) is a natural language processing task with an abundance of potential benefits and use cases in the educational domain. In order for this potential to be realized, QG systems must be designed and validated with…

计算与语言 · 计算机科学 2025-11-05 Sabina Elkins , Ekaterina Kochmar , Jackie C. K. Cheung , Iulian Serban

Question generation (QG) is the task of generating a question from a reference sentence and a specified answer within the sentence. A major challenge in QG is to identify answer-relevant context words to finish the…

计算与语言 · 计算机科学 2019-10-25 Jingjing Li , Yifan Gao , Lidong Bing , Irwin King , Michael R. Lyu

In this survey, we present a detailed examination of the advancements in Neural Question Generation (NQG), a field leveraging neural network techniques to generate relevant questions from diverse inputs like knowledge bases, texts, and…

计算与语言 · 计算机科学 2024-05-08 Shasha Guo , Lizi Liao , Cuiping Li , Tat-Seng Chua

We study the new problem of automatic question generation (QG) from multi-modal sources containing images and texts, significantly expanding the scope of most of the existing work that focuses exclusively on QG from only textual sources. We…

计算与语言 · 计算机科学 2023-07-11 Zichao Wang , Richard Baraniuk

Automatic question generation (AQG) for mathematics education remains an elusive goal for Intelligent Tutoring Systems and educators. While pre-trained transformer-based language models have significantly advanced natural language…

多智能体系统 · 计算机科学 2025-11-07 Kia Karbasi , Kevin Hong , Mohammad Amin Samadi , Gregory Pottie

Generating educational questions of fairytales or storybooks is vital for improving children's literacy ability. However, it is challenging to generate questions that capture the interesting aspects of a fairytale story with educational…

计算与语言 · 计算机科学 2024-10-07 Zhenjie Zhao , Yufang Hou , Dakuo Wang , Mo Yu , Chengzhong Liu , Xiaojuan Ma

Generating some appealing questions in open-domain conversations is an effective way to improve human-machine interactions and lead the topic to a broader or deeper direction. To avoid dull or deviated questions, some researchers tried to…

计算与语言 · 计算机科学 2021-06-08 Lei Shen , Fandong Meng , Jinchao Zhang , Yang Feng , Jie Zhou

Automatic question generation is an important technique that can improve the training of question answering, help chatbots to start or continue a conversation with humans, and provide assessment materials for educational purposes. Existing…

计算与语言 · 计算机科学 2019-02-28 Bang Liu , Mingjun Zhao , Di Niu , Kunfeng Lai , Yancheng He , Haojie Wei , Yu Xu

Recent question generation (QG) approaches often utilize the sequence-to-sequence framework (Seq2Seq) to optimize the log-likelihood of ground-truth questions using teacher forcing. However, this training objective is inconsistent with…

计算与语言 · 计算机科学 2020-11-03 Yuxi Xie , Liangming Pan , Dongzhe Wang , Min-Yen Kan , Yansong Feng

In traditional Visual Question Generation (VQG), most images have multiple concepts (e.g. objects and categories) for which a question could be generated, but models are trained to mimic an arbitrary choice of concept as given in their…

机器学习 · 计算机科学 2022-07-27 Nihir Vedd , Zixu Wang , Marek Rei , Yishu Miao , Lucia Specia

Reading comprehension is a crucial skill in many aspects of education, including language learning, cognitive development, and fostering early literacy skills in children. Automated answer-aware reading comprehension question generation has…

计算与语言 · 计算机科学 2023-06-16 Nischal Ashok Kumar , Nigel Fernandez , Zichao Wang , Andrew Lan