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Automatic question generation can benefit many applications ranging from dialogue systems to reading comprehension. While questions are often asked with respect to long documents, there are many challenges with modeling such long documents.…

Computation and Language · Computer Science 2019-10-24 Luu Anh Tuan , Darsh J Shah , Regina Barzilay

Question generation (QG) is the task of generating a valid and fluent question based on a given context and the target answer. According to various purposes, even given the same context, instructors can ask questions about different…

Computation and Language · Computer Science 2023-05-29 Shinhyeok Oh , Hyojun Go , Hyeongdon Moon , Yunsung Lee , Myeongho Jeong , Hyun Seung Lee , Seungtaek Choi

Asking good questions is an essential ability for both human and machine intelligence. However, existing neural question generation approaches mainly focus on the short factoid type of answers. In this paper, we propose a neural question…

Computation and Language · Computer Science 2022-06-01 Lidiya Murakhovs'ka , Chien-Sheng Wu , Philippe Laban , Tong Niu , Wenhao Liu , Caiming Xiong

We study automatic question generation for sentences from text passages in reading comprehension. We introduce an attention-based sequence learning model for the task and investigate the effect of encoding sentence- vs. paragraph-level…

Computation and Language · Computer Science 2017-05-02 Xinya Du , Junru Shao , Claire Cardie

The ability to ask questions is important in both human and machine intelligence. Learning to ask questions helps knowledge acquisition, improves question-answering and machine reading comprehension tasks, and helps a chatbot to keep the…

Computation and Language · Computer Science 2020-03-06 Bang Liu , Haojie Wei , Di Niu , Haolan Chen , Yancheng He

Knowledge-driven dialog system has recently made remarkable breakthroughs. Compared with general dialog systems, superior knowledge-driven dialog systems can generate more informative and knowledgeable responses with pre-provided knowledge.…

Computation and Language · Computer Science 2023-02-24 Zhongtian Hu , Lifang Wang , Yangqi Chen , Yushuang Liu , Ronghan Li , Meng Zhao , Xinyu Lu , Zejun Jiang

Conversational Question Generation (CQG) is a critical task for machines to assist humans in fulfilling their information needs through conversations. The task is generally cast into two different settings: answer-aware and answer-unaware.…

Computation and Language · Computer Science 2023-05-08 Xuan Long Do , Bowei Zou , Shafiq Joty , Anh Tai Tran , Liangming Pan , Nancy F. Chen , Ai Ti Aw

While exam-style questions are a fundamental educational tool serving a variety of purposes, manual construction of questions is a complex process that requires training, experience and resources. Automatic question generation (QG)…

Machine Learning · Computer Science 2022-04-08 Fatih Cagatay Akyon , Devrim Cavusoglu , Cemil Cengiz , Sinan Onur Altinuc , Alptekin Temizel

We present TriviaQA, a challenging reading comprehension dataset containing over 650K question-answer-evidence triples. TriviaQA includes 95K question-answer pairs authored by trivia enthusiasts and independently gathered evidence…

Computation and Language · Computer Science 2017-05-16 Mandar Joshi , Eunsol Choi , Daniel S. Weld , Luke Zettlemoyer

This paper presents an evaluation of the quality of automatically generated reading comprehension questions from Swedish text, using the Quinductor method. This method is a light-weight, data-driven but non-neural method for automatic…

Computation and Language · Computer Science 2022-11-29 Dmytro Kalpakchi , Johan Boye

Controllable text generation is an appealing but challenging task, which allows users to specify particular attributes of the generated outputs. In this paper, we propose a controllable dialogue generation model to steer response generation…

Computation and Language · Computer Science 2022-10-24 Zhe Hu , Zhiwei Cao , Hou Pong Chan , Jiachen Liu , Xinyan Xiao , Jinsong Su , Hua Wu

We present a generative method called CQG for constructing cloze questions from a given article using neural networks and WordNet, with an emphasis on generating multigram distractors. Built on sense disambiguation, text-to-text…

Computation and Language · Computer Science 2024-10-08 Yicheng Sun , Jie Wang

Generating questions along with associated answers from a text has applications in several domains, such as creating reading comprehension tests for students, or improving document search by providing auxiliary questions and answers based…

Computation and Language · Computer Science 2023-05-30 Asahi Ushio , Fernando Alva-Manchego , Jose Camacho-Collados

The development of Large Language Models (LLMs) has brought impressive performances on mitigation strategies against misinformation, such as counterargument generation. However, LLMs are still seriously hindered by outdated knowledge and by…

Computation and Language · Computer Science 2024-10-21 Blanca Calvo Figueras , Rodrigo Agerri

Question and answer generation (QAG) consists of generating a set of question-answer pairs given a context (e.g. a paragraph). This task has a variety of applications, such as data augmentation for question answering (QA) models,…

Computation and Language · Computer Science 2023-05-29 Asahi Ushio , Fernando Alva-Manchego , Jose Camacho-Collados

Formal query generation aims to generate correct executable queries for question answering over knowledge bases (KBs), given entity and relation linking results. Current approaches build universal paraphrasing or ranking models for the…

Computation and Language · Computer Science 2019-08-30 Jiwei Ding , Wei Hu , Qixin Xu , Yuzhong Qu

This work aims to employ natural language generation (NLG) to rapidly generate items for English language learning applications: this requires both language models capable of generating fluent, high-quality English, and to control the…

Computation and Language · Computer Science 2022-11-30 Kevin Stowe , Debanjan Ghosh , Mengxuan Zhao

The goal of text generation is to make machines express in human language. It is one of the most important yet challenging tasks in natural language processing (NLP). Since 2014, various neural encoder-decoder models pioneered by Seq2Seq…

Computation and Language · Computer Science 2022-01-25 Wenhao Yu , Chenguang Zhu , Zaitang Li , Zhiting Hu , Qingyun Wang , Heng Ji , Meng Jiang

Powerful generative models have led to recent progress in question generation (QG). However, it is difficult to measure advances in QG research since there are no standardized resources that allow a uniform comparison among approaches. In…

Computation and Language · Computer Science 2023-01-03 Asahi Ushio , Fernando Alva-Manchego , Jose Camacho-Collados

Controlled Text Generation (CTG) aims to produce texts that exhibit specific desired attributes. In this study, we introduce a pluggable CTG framework for Large Language Models (LLMs) named Dynamic Attribute Graphs-based controlled text…

Computation and Language · Computer Science 2024-05-27 Xun Liang , Hanyu Wang , Shichao Song , Mengting Hu , Xunzhi Wang , Zhiyu Li , Feiyu Xiong , Bo Tang