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Emotion Recognition in Conversations (ERC) aims to predict the emotional state of speakers in conversations, which is essentially a text classification task. Unlike the sentence-level text classification problem, the available supervised…

计算与语言 · 计算机科学 2020-10-07 Wenxiang Jiao , Michael R. Lyu , Irwin King

We introduce a novel Natural Language Processing (NLP) task called Guilt detection, which focuses on detecting guilt in text. We identify guilt as a complex and vital emotion that has not been previously studied in NLP, and we aim to…

计算与语言 · 计算机科学 2023-03-08 Abdul Gafar Manuel Meque , Nisar Hussain , Grigori Sidorov , Alexander Gelbukh

Sentiment analysis on software engineering (SE) texts has been widely used in the SE research, such as evaluating app reviews or analyzing developers sentiments in commit messages. To better support the use of automated sentiment analysis…

软件工程 · 计算机科学 2021-03-25 Kexin Sun , Hui Gao , Hongyu Kuang , Xiaoxing Ma , Guoping Rong , Dong Shao , He Zhang

Extracting fine-grained experimental findings from literature can provide dramatic utility for scientific applications. Prior work has developed annotation schemas and datasets for limited aspects of this problem, failing to capture the…

计算与语言 · 计算机科学 2024-04-26 Aakanksha Naik , Bailey Kuehl , Erin Bransom , Doug Downey , Tom Hope

Background: The detection and extraction of causality from natural language sentences have shown great potential in various fields of application. The field of requirements engineering is eligible for multiple reasons: (1) requirements…

软件工程 · 计算机科学 2023-12-13 Julian Frattini , Maximilian Junker , Michael Unterkalmsteiner , Daniel Mendez

Text data are being used as a lens through which human cognition can be studied at a large scale. Methods like emotion analysis are now in the standard toolkit of computational social scientists but typically rely on third-person annotation…

计算与语言 · 计算机科学 2020-06-17 Bennett Kleinberg

Event Extraction (EE) is one of the fundamental tasks in Information Extraction (IE) that aims to recognize event mentions and their arguments (i.e., participants) from text. Due to its importance, extensive methods and resources have been…

计算与语言 · 计算机科学 2022-11-21 Amir Pouran Ben Veyseh , Javid Ebrahimi , Franck Dernoncourt , Thien Huu Nguyen

In recent years, emotional Text-to-Speech (TTS) synthesis and emphasis-controllable speech synthesis have advanced significantly. However, their interaction remains underexplored. We propose Emphasis Meets Emotion TTS (EME-TTS), a novel…

声音 · 计算机科学 2025-07-17 Haoxun Li , Leyuan Qu , Jiaxi Hu , Taihao Li

Solving math word problems requires deductive reasoning over the quantities in the text. Various recent research efforts mostly relied on sequence-to-sequence or sequence-to-tree models to generate mathematical expressions without…

计算与语言 · 计算机科学 2022-09-16 Zhanming Jie , Jierui Li , Wei Lu

This paper presents a new measure of emotional perceptiveness called PAGE: Perceiving AI Generated Emotions. The test includes a broad range of emotions, expressed by ethnically diverse faces, spanning a wide range of ages. We created…

人机交互 · 计算机科学 2024-10-08 Ben Weidmann , Yixian Xu

Event extraction is a fundamental task for natural language processing. Finding the roles of event arguments like event participants is essential for event extraction. However, doing so for real-life event descriptions is challenging…

计算与语言 · 计算机科学 2021-12-23 Qian Li , Hao Peng , Jianxin Li , Jia Wu , Yuanxing Ning , Lihong Wang , Philip S. Yu , Zheng Wang

Most emotion recognition methods tackle the emotion understanding task by considering individual emotion independently while ignoring their fuzziness nature and the interconnections among them. In this paper, we explore how emotion…

计算与语言 · 计算机科学 2020-08-24 Peng Xu , Zihan Liu , Genta Indra Winata , Zhaojiang Lin , Pascale Fung

Generating emotionally appropriate responses in conversations with large language models presents a significant challenge due to the complexities of human emotions and cognitive processes, which remain largely underexplored in their…

计算与语言 · 计算机科学 2024-10-21 June M. Liu , He Cao , Renliang Sun , Rui Wang , Yu Li , Jiaxing Zhang

Consumer Event-Cause Extraction, the task aimed at extracting the potential causes behind certain events in the text, has gained much attention in recent years due to its wide applications. The ICDM 2020 conference sets up an evaluation…

计算与语言 · 计算机科学 2024-04-25 Congqing He , Jie Zhang , Xiangyu Zhu , Huan Liu , Yukun Huang

Automatically extracting key information from scientific documents has the potential to help scientists work more efficiently and accelerate the pace of scientific progress. Prior work has considered extracting document-level entity…

数字图书馆 · 计算机科学 2021-06-04 Vijay Viswanathan , Graham Neubig , Pengfei Liu

Emotion recognition (ER) is an important task in Natural Language Processing (NLP), due to its high impact in real-world applications from health and well-being to author profiling, consumer analysis and security. Current approaches to ER,…

计算与语言 · 计算机科学 2021-01-26 Hassan Alhuzali , Sophia Ananiadou

Emotion recognition in conversations is an important step in various virtual chat bots which require opinion-based feedback, like in social media threads, online support and many more applications. Current Emotion recognition in…

计算与语言 · 计算机科学 2021-12-16 Vaibhav Bhat , Anita Yadav , Sonal Yadav , Dhivya Chandrasekaran , Vijay Mago

Event extraction has long been treated as a sentence-level task in the IE community. We argue that this setting does not match human information-seeking behavior and leads to incomplete and uninformative extraction results. We propose a…

计算与语言 · 计算机科学 2021-04-14 Sha Li , Heng Ji , Jiawei Han

Document-level Relation Extraction (DRE) aims to recognize the relations between two entities. The entity may correspond to multiple mentions that span beyond sentence boundary. Few previous studies have investigated the mention…

计算与语言 · 计算机科学 2022-01-14 Chao Zhao , Daojian Zeng , Lu Xu , Jianhua Dai

Aspect-Sentiment Triplet Extraction (ASTE) is a recently proposed task of aspect-based sentiment analysis that consists in extracting (aspect phrase, opinion phrase, sentiment polarity) triples from a given sentence. Recent state-of-the-art…

计算与语言 · 计算机科学 2024-10-07 Iwo Naglik , Mateusz Lango