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With the increasing prevalence of text generated by large language models (LLMs), there is a growing concern about distinguishing between LLM-generated and human-written texts in order to prevent the misuse of LLMs, such as the…

计算与语言 · 计算机科学 2024-04-02 Xiaoyan Qu , Xiangfeng Meng

Multimodal large language models (MLLMs) have been widely applied across various fields due to their powerful perceptual and reasoning capabilities. In the realm of psychology, these models hold promise for a deeper understanding of human…

计算机视觉与模式识别 · 计算机科学 2025-08-26 Jinpeng Hu , Hongchang Shi , Chongyuan Dai , Zhuo Li , Peipei Song , Meng Wang

This paper presents the best-performing solution to the SemEval 2023 Task 3 on the subtask 3 dedicated to persuasion techniques detection. Due to a high multilingual character of the input data and a large number of 23 predicted labels…

计算与语言 · 计算机科学 2024-06-11 Timo Hromadka , Timotej Smolen , Tomas Remis , Branislav Pecher , Ivan Srba

We present the results and the main findings of SemEval-2024 Task 8: Multigenerator, Multidomain, and Multilingual Machine-Generated Text Detection. The task featured three subtasks. Subtask A is a binary classification task determining…

Emotion recognition is a critical task in human-computer interaction, enabling more intuitive and responsive systems. This study presents a multimodal emotion recognition system that combines low-level information from audio and text,…

音频与语音处理 · 电气工程与系统科学 2025-01-23 Shamin Bin Habib Avro , Taieba Taher , Nursadul Mamun

This paper describes our system that has been submitted to SemEval-2018 Task 1: Affect in Tweets (AIT) to solve five subtasks. We focus on modeling both sentence and word level representations of emotion inside texts through large distantly…

计算与语言 · 计算机科学 2018-04-24 Ji Ho Park , Peng Xu , Pascale Fung

Understanding emotions in natural language is inherently a multi-dimensional reasoning problem, where multiple affective signals interact through context, interpersonal relations, and situational cues. However, most existing emotion…

计算与语言 · 计算机科学 2026-04-02 Hemanth Kotaprolu , Kishan Maharaj , Raey Zhao , Abhijit Mishra , Pushpak Bhattacharyya

Extracting semantic information on measurements and counts is an important topic in terms of analyzing scientific discourses. The 8th task of SemEval-2021: Counts and Measurements (MeasEval) aimed to boost research in this direction by…

计算与语言 · 计算机科学 2021-04-13 Andrei-Marius Avram , George-Eduard Zaharia , Dumitru-Clementin Cercel , Mihai Dascalu

Data contamination in evaluation is getting increasingly prevalent with the emergence of language models pre-trained on super large, automatically crawled corpora. This problem leads to significant challenges in the accurate assessment of…

计算与语言 · 计算机科学 2024-03-04 Yucheng Li , Frank Guerin , Chenghua Lin

Expression of emotions is a crucial part of daily human communication. Emotion recognition in conversations (ERC) is an emerging field of study, where the primary task is to identify the emotion behind each utterance in a conversation.…

计算与语言 · 计算机科学 2023-04-03 Sreyan Ghosh , S Ramaneswaran , Utkarsh Tyagi , Harshvardhan Srivastava , Samden Lepcha , S Sakshi , Dinesh Manocha

The paper describes a transformer-based system designed for SemEval-2023 Task 9: Multilingual Tweet Intimacy Analysis. The purpose of the task was to predict the intimacy of tweets in a range from 1 (not intimate at all) to 5 (very…

计算与语言 · 计算机科学 2023-12-19 Anna Glazkova

In recent years, the growing ubiquity of Internet memes on social media platforms, such as Facebook, Instagram, and Twitter, has become a topic of immense interest. However, the classification and recognition of memes is much more…

计算与语言 · 计算机科学 2020-07-29 Li Yuan , Jin Wang , Xuejie Zhang

In response to the continuing research interest in computational semantic analysis, we have proposed a new task for SemEval-2010: multi-way classification of mutually exclusive semantic relations between pairs of nominals. The task is…

Emotions play a critical role in our everyday lives by altering how we perceive, process and respond to our environment. Affective computing aims to instill in computers the ability to detect and act on the emotions of human actors. A core…

计算与语言 · 计算机科学 2020-08-31 Connor T. Heaton , David M. Schwartz

We describe the TempEval-3 task which is currently in preparation for the SemEval-2013 evaluation exercise. The aim of TempEval is to advance research on temporal information processing. TempEval-3 follows on from previous TempEval events,…

计算与语言 · 计算机科学 2014-05-27 Naushad UzZaman , Hector Llorens , James Allen , Leon Derczynski , Marc Verhagen , James Pustejovsky

Human beings have rich ways of emotional expressions, including facial action, voice, and natural languages. Due to the diversity and complexity of different individuals, the emotions expressed by various modalities may be semantically…

人工智能 · 计算机科学 2023-02-06 Chuan Zhang , Daoxin Zhang , Ruixiu Zhang , Jiawei Li , Jianke Zhu

This paper describes the system submitted by ANA Team for the SemEval-2019 Task 3: EmoContext. We propose a novel Hierarchical LSTMs for Contextual Emotion Detection (HRLCE) model. It classifies the emotion of an utterance given its…

计算与语言 · 计算机科学 2019-06-04 Chenyang Huang , Amine Trabelsi , Osmar R. Zaïane

This paper addressed the problem of structured sentiment analysis using a bi-affine semantic dependency parser, large pre-trained language models, and publicly available translation models. For the monolingual setup, we considered: (i)…

计算与语言 · 计算机科学 2022-04-28 Iago Alonso-Alonso , David Vilares , Carlos Gómez-Rodríguez

Emotion recognition is a key attribute for artificial intelligence systems that need to naturally interact with humans. However, the task definition is still an open problem due to the inherent ambiguity of emotions. In this paper, a novel…

计算与语言 · 计算机科学 2024-04-02 Wen Wu , Chao Zhang , Xixin Wu , Philip C. Woodland

Recently, Multimodal Large Language Models (MLLMs) have achieved exceptional performance across diverse tasks, continually surpassing previous expectations regarding their capabilities. Nevertheless, their proficiency in perceiving emotions…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Daiqing Wu , Dongbao Yang , Sicheng Zhao , Can Ma , Yu Zhou