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This paper describes our participation in SemEval 2024 Task 3, which focused on Multimodal Emotion Cause Analysis in Conversations. We developed an early prototype for an end-to-end system that uses graph-based methods from dependency…

Computation and Language · Computer Science 2024-05-13 Ana Ezquerro , David Vilares

This paper describes the architecture of our system developed for Task 3 of SemEval-2024: Multimodal Emotion-Cause Analysis in Conversations. Our project targets the challenges of subtask 2, dedicated to Multimodal Emotion-Cause Pair…

Computation and Language · Computer Science 2025-01-30 Meng Luo , Han Zhang , Shengqiong Wu , Bobo Li , Hong Han , Hao Fei

Conversation is the most natural form of human communication, where each utterance can range over a variety of possible emotions. While significant work has been done towards the detection of emotions in text, relatively little work has…

Computation and Language · Computer Science 2024-04-03 Suyash Vardhan Mathur , Akshett Rai Jindal , Hardik Mittal , Manish Shrivastava

Emotion detection in text is an important task in NLP and is essential in many applications. Most of the existing methods treat this task as a problem of single-label multi-class text classification. To predict multiple emotions for one…

Computation and Language · Computer Science 2019-11-11 Chenyang Huang , Amine Trabelsi , Xuebin Qin , Nawshad Farruque , Osmar R. Zaïane

Detecting emotions across different languages is challenging due to the varied and culturally nuanced ways of emotional expressions. The \textit{Semeval 2025 Task 11: Bridging the Gap in Text-Based emotion} shared task was organised to…

Computation and Language · Computer Science 2025-08-05 Jiyu Chen , Necva Bölücü , Sarvnaz Karimi , Diego Mollá , Cécile L. Paris

The paper describes the best performing system for the SemEval-2018 Affect in Tweets (English) sub-tasks. The system focuses on the ordinal classification and regression sub-tasks for valence and emotion. For ordinal classification valence…

Computation and Language · Computer Science 2018-04-18 Venkatesh Duppada , Royal Jain , Sushant Hiray

This paper describes our system to SemEval-2026 Task 3 Track A Subtask 1 on Dimensional Aspect Sentiment Regression (DimASR). We propose a lightweight and resource-efficient system built entirely on multilingual pre-trained encoders,…

Computation and Language · Computer Science 2026-05-12 Liyuan Huang , Jiawei He , Wutao Shen , Lin Li , Jin Zhang

This paper presents a state-of-the-art solution to the LongEval CLEF 2023 Lab Task 2: LongEval-Classification. The goal of this task is to improve and preserve the performance of sentiment analysis models across shorter and longer time…

Computation and Language · Computer Science 2023-09-26 Dean Ninalga

Emotional coordination is a core property of human interaction that shapes how relational meaning is constructed in real time. While text-based affect inference has become increasingly feasible, prior approaches often treat sentiment as a…

In this paper, we propose a two-layered multi-task attention based neural network that performs sentiment analysis through emotion analysis. The proposed approach is based on Bidirectional Long Short-Term Memory and uses Distributional…

Computation and Language · Computer Science 2019-12-02 Abhishek Kumar , Asif Ekbal , Daisuke Kawahra , Sadao Kurohashi

We propose a novel two-layered attention network based on Bidirectional Long Short-Term Memory for sentiment analysis. The novel two-layered attention network takes advantage of the external knowledge bases to improve the sentiment…

Computation and Language · Computer Science 2018-06-19 Abhishek Kumar , Daisuke Kawahara , Sadao Kurohashi

Emotion detection in textual data has received growing interest in recent years, as it is pivotal for developing empathetic human-computer interaction systems. This paper introduces a method for categorizing emotions from text, which…

This paper describes the system submitted by Team A to SemEval 2025 Task 11, ``Bridging the Gap in Text-Based Emotion Detection.'' The task involved identifying the perceived emotion of a speaker from text snippets, with each instance…

Computation and Language · Computer Science 2025-02-28 P Sam Sahil , Anupam Jamatia

In this paper, we present our submission to the SemEval-2023 Task~3 "The Competition of Multimodal Emotion Cause Analysis in Conversations", focusing on extracting emotion-cause pairs from dialogs. Specifically, our approach relies on…

Computation and Language · Computer Science 2024-04-09 Roman Kazakov , Kseniia Petukhova , Ekaterina Kochmar

With the rapid advancement of global digitalization, users from different countries increasingly rely on social media for information exchange. In this context, multilingual multi-label emotion detection has emerged as a critical research…

Computation and Language · Computer Science 2025-05-20 Jieying Xue , Phuong Minh Nguyen , Minh Le Nguyen , Xin Liu

In this paper we present deep-learning models that submitted to the SemEval-2018 Task~1 competition: "Affect in Tweets". We participated in all subtasks for English tweets. We propose a Bi-LSTM architecture equipped with a multi-layer self…

This paper presents the TartuNLP team submission to EvaLatin 2024 shared task of the emotion polarity detection for historical Latin texts. Our system relies on two distinct approaches to annotating training data for supervised learning: 1)…

Computation and Language · Computer Science 2024-12-10 Aleksei Dorkin , Kairit Sirts

This paper describes our system developed for the SemEval-2023 Task 12 "Sentiment Analysis for Low-resource African Languages using Twitter Dataset". Sentiment analysis is one of the most widely studied applications in natural language…

Computation and Language · Computer Science 2024-01-08 Mingyang Wang , Heike Adel , Lukas Lange , Jannik Strötgen , Hinrich Schütze

We present our shared task on text-based emotion detection, covering more than 30 languages from seven distinct language families. These languages are predominantly low-resource and are spoken across various continents. The data instances…

We present a baseline for the SemEval 2024 task 2 challenge, whose objective is to ascertain the inference relationship between pairs of clinical trial report sections and statements. We apply prompt optimization techniques with LLM…

Computation and Language · Computer Science 2024-05-06 Clément Brutti-Mairesse , Loïc Verlingue
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