Emotion Classification

Description from the archive archive 2025-07-28.

Benchmarks archive 2025-07-28

9 leaderboard tables shown for this task, 9 with rows (a “benchmark” on this site is a table with at least one row, as on /sota), ordered by row count. “Best model” is the first row in the archive's own order at snapshot; nothing is re-ranked here and metric direction is not recorded in the archive. PwC's Trend sparklines are not in the archive, so that column is omitted.

Syntology column: samples harvested from the paper's repositories and executed on synthesized fixtures; “ran” is not a correctness claim and does not order the table. A dash means no Syntology record for that paper, not a recorded non-run. Read from the graph 2026-09-24.

Libraries

Not in the archive: the export carries no per-task library table, so there is nothing to show at snapshot 2025-07-28.

Datasets archive 2025-07-28

27 datasets whose archive record lists this task, ordered by the archive's paper count.

Subtasks archive 2025-07-28

No subtask under this task in the archive's task tree.

Parent tasks archive 2025-07-28

Most implemented papers archive 2025-07-28

30 shown of 117 papers with code (458 tagged with this task in all), ordered by repositories listed in the archive, not by stars (the archive holds no stars, so PwC's “Social” and “Latest” sorts cannot be reproduced). Papers without a page here are shown as plain text.

• Real-time Convolutional Neural Networks for Emotion and Gender Classification
  20 Oct 2017 18 repositories listed Syntology ran 1 of 17 samples · 16 unverified
  In this paper we propose an implement a general convolutional neural network (CNN) building framework for designing real-time CNNs.
• GoEmotions: A Dataset of Fine-Grained Emotions
  1 May 2020 9 repositories listed Syntology ran 0 of 10 samples · 10 unverified
  Understanding emotion expressed in language has a wide range of applications, from building empathetic chatbots to detecting harmful online behavior.
• Emotion Classification in a Resource Constrained Language Using Transformer-based Approach
  17 Apr 2021 4 repositories listed
  A Bengali emotion corpus consists of 6243 texts is developed for the classification task.
• Multimodal Speech Emotion Recognition Using Audio and Text
  10 Oct 2018 4 repositories listed
  Speech emotion recognition is a challenging task, and extensive reliance has been placed on models that use audio features in building well-performing classifiers.
• NTUA-SLP at SemEval-2018 Task 1: Predicting Affective Content in Tweets with Deep Attentive RNNs and Transfer Learning
  18 Apr 2018 3 repositories listed
  In this paper we present deep-learning models that submitted to the SemEval-2018 Task~1 competition: "Affect in Tweets".
• StockEmotions: Discover Investor Emotions for Financial Sentiment Analysis and Multivariate Time Series
  23 Jan 2023 2 repositories listed
  There has been growing interest in applying NLP techniques in the financial domain, however, resources are extremely limited.
• Uncovering the Limits of Text-based Emotion Detection
  4 Sep 2021 2 repositories listed
  Identifying emotions from text is crucial for a variety of real world tasks.
• MusicBERT: Symbolic Music Understanding with Large-Scale Pre-Training
  10 Jun 2021 2 repositories listed Syntology ran 3 of 7 samples · 4 unverified
  Inspired by the success of pre-training models in natural language processing, in this paper, we develop MusicBERT, a large-scale pre-trained model for music understanding.
• Facial expression and attributes recognition based on multi-task learning of lightweight neural networks
  31 Mar 2021 2 repositories listed
  Moreover, it is shown that the usage of our neural network as a feature extractor of facial regions in video frames and concatenation of several statistical functions (mean, max, etc.)
• Facial expression and attributes recognition based on multi-task learning of lightweight neural networks
  31 Mar 2021 2 repositories listed
  In this paper, the multi-task learning of lightweight convolutional neural networks is studied for face identification and classification of facial attributes (age, gender, ethnicity) trained on cropped faces without…
• SentiBERT: A Transferable Transformer-Based Architecture for Compositional Sentiment Semantics
  8 May 2020 2 repositories listed
  We propose SentiBERT, a variant of BERT that effectively captures compositional sentiment semantics.
• Cross-lingual Emotion Intensity Prediction
  8 Apr 2020 2 repositories listed
  Consequently, we explore cross-lingual transfer approaches for fine-grained emotion detection in Spanish and Catalan tweets.
• Emotion Recognition from Speech
  22 Dec 2019 2 repositories listed
  In this work, we conduct an extensive comparison of various approaches to speech based emotion recognition systems.
• EDA: Enriching Emotional Dialogue Acts using an Ensemble of Neural Annotators
  2 Dec 2019 2 repositories listed
  These neural models annotate the emotion corpora with dialogue act labels, and an ensemble annotator extracts the final dialogue act label.
• DialogueGCN: A Graph Convolutional Neural Network for Emotion Recognition in Conversation
  30 Aug 2019 2 repositories listed Syntology ran 0 of 4 samples · 4 unverified
  Emotion recognition in conversation (ERC) has received much attention, lately, from researchers due to its potential widespread applications in diverse areas, such as health-care, education, and human resources.
• Speech Emotion Recognition Using Multi-hop Attention Mechanism
  23 Apr 2019 2 repositories listed
  As opposed to using knowledge from both the modalities separately, we propose a framework to exploit acoustic information in tandem with lexical data.
• DialogueRNN: An Attentive RNN for Emotion Detection in Conversations
  1 Nov 2018 2 repositories listed
  Emotion detection in conversations is a necessary step for a number of applications, including opinion mining over chat history, social media threads, debates, argumentation mining, understanding consumer feedback in…
• Classifying and Visualizing Emotions with Emotional DAN
  23 Oct 2018 2 repositories listed
  Classification of human emotions remains an important and challenging task for many computer vision algorithms, especially in the era of humanoid robots which coexist with humans in their everyday life.
• EmoTxt: A Toolkit for Emotion Recognition from Text
  13 Aug 2017 2 repositories listed
  We provide empirical evidence of the performance of EmoTxt.
• MMAFFBen: A Multilingual and Multimodal Affective Analysis Benchmark for Evaluating LLMs and VLMs
  30 May 2025 1 repository listed
  However, their capabilities in affective analysis (i.
• What About Emotions? Guiding Fine-Grained Emotion Extraction from Mobile App Reviews
  29 May 2025 1 repository listed
  This work contributes to opinion mining by providing structured guidelines, an annotated dataset, and insights for developing automated pipelines to capture the complexity of emotions in app reviews.
• EmoMeta: A Multimodal Dataset for Fine-grained Emotion Classification in Chinese Metaphors
  12 May 2025 1 repository listed
  The advent of multimodal data and widespread communication has led to a proliferation of multimodal metaphors, amplifying the complexity of emotion classification compared to single-mode scenarios.
• MELLM: Exploring LLM-Powered Micro-Expression Understanding Enhanced by Subtle Motion Perception
  11 May 2025 1 repository listed
  In this paper, we propose a novel Micro-Expression Large Language Model (MELLM), which incorporates a subtle facial motion perception strategy with the strong inference capabilities of MLLMs, representing the first…
• A novel Fourier Adjacency Transformer for advanced EEG emotion recognition
  28 Feb 2025 1 repository listed Syntology ran 1 of 14 samples · 13 unverified
  EEG emotion recognition faces significant hurdles due to noise interference, signal nonstationarity, and the inherent complexity of brain activity which make accurately emotion classification.
• Lotus at SemEval-2025 Task 11: RoBERTa with Llama-3 Generated Explanations for Multi-Label Emotion Classification
  27 Feb 2025 1 repository listed
  This paper presents a novel approach for multi-label emotion detection, where Llama-3 is used to generate explanatory content that clarifies ambiguous emotional expressions, thereby enhancing RoBERTa's emotion…
• VANPY: Voice Analysis Framework
  17 Feb 2025 1 repository listed
  To this end, we developed the VANPY (Voice Analysis in Python) framework for automated pre-processing, feature extraction, and classification of voice data.
• Large Vision-Language Models for Knowledge-Grounded Data Annotation of Memes
  23 Jan 2025 1 repository listed
  Memes have emerged as a powerful form of communication, integrating visual and textual elements to convey humor, satire, and cultural messages.
• AIMA at SemEval-2024 Task 3: Simple Yet Powerful Emotion Cause Pair Analysis
  19 Jan 2025 1 repository listed
  Subtask 1 revolves around the extraction of textual emotion-cause pairs, where causes are defined and annotated as textual spans within the conversation.
• Deep Learning-Based Feature Fusion for Emotion Analysis and Suicide Risk Differentiation in Chinese Psychological Support Hotlines
  15 Jan 2025 1 repository listed
  Mental health is a critical global public health issue, and psychological support hotlines play a pivotal role in providing mental health assistance and identifying suicide risks at an early stage.
• EmoNeXt: an Adapted ConvNeXt for Facial Emotion Recognition
  14 Jan 2025 1 repository listed
  Facial expressions play a crucial role in human communication serving as a powerful and impactful means to express a wide range of emotions.

Syntology lines on 5 of the papers shown; no Syntology record for the others (a paper without an arXiv id cannot be joined to the graph, and absence from the graph layer is not a recorded non-run). “Ran” means the sample executed on a synthesized fixture, not that the paper's result was reproduced. Read from the graph 2026-09-24.