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狭义的情感分析（sentiment analysis）是指利用计算机实现对文本数据的观点、情感、态度、情绪等的分析挖掘。广义的情感分析则包括对图像视频、语音、文本等多模态信息的情感计算。简单地讲，情感分析研究的目标是建立一个有效的分析方法、模型和系统，对输入信息中某个对象分析其持有的情感信息，例如观点倾向、态度、主观观点或喜怒哀乐等情绪表达。
A Multi-Level Sentiment Analysis Framework for Financial Texts
Arxiv
0+阅读 · 4月3日
Breaking BERT: Gradient Attack on Twitter Sentiment Analysis for Targeted Misclassification
Arxiv
0+阅读 · 4月2日
An evaluation of LLMs and Google Translate for translation of selected Indian languages via sentiment and semantic analyses
Arxiv
0+阅读 · 4月2日
Hierarchical Adaptive Expert for Multimodal Sentiment Analysis
Arxiv
0+阅读 · 3月25日
Historical Ink: Exploring Large Language Models for Irony Detection in 19th-Century Spanish
Historical Ink: Exploring Large Language Models for Irony Detection in 19th-Century Spanish
Arxiv
0+阅读 · 3月28日
An evaluation of LLMs and Google Translate for translation of selected Indian languages via sentiment and semantic analyses
Arxiv
0+阅读 · 3月27日
From Annotation to Adaptation: Metrics, Synthetic Data, and Aspect Extraction for Aspect-Based Sentiment Analysis with Large Language Models
From Annotation to Adaptation: Metrics, Synthetic Data, and Aspect Extraction for Aspect-Based Sentiment Analysis with Large Language Models
Arxiv
0+阅读 · 3月26日
Assessing Consistency and Reproducibility in the Outputs of Large Language Models: Evidence Across Diverse Finance and Accounting Tasks
Arxiv
0+阅读 · 3月21日
Assessing Consistency and Reproducibility in the Outputs of Large Language Models: Evidence Across Diverse Finance and Accounting Tasks
Arxiv
0+阅读 · 3月26日
Sentiment Analysis in SemEval: A Review of Sentiment Identification Approaches
Arxiv
0+阅读 · 3月13日
Multimodal Emotion Recognition and Sentiment Analysis in Multi-Party Conversation Contexts
Arxiv
0+阅读 · 3月9日
Bridging Emotions and Architecture: Sentiment Analysis in Modern Distributed Systems
Arxiv
0+阅读 · 3月24日
The emojification of sentiment on social media: Collection and analysis of a longitudinal Twitter sentiment dataset
Arxiv
0+阅读 · 3月24日
Targeted Distillation for Sentiment Analysis
Arxiv
0+阅读 · 3月5日
Group Decision-Making System with Sentiment Analysis of Discussion Chat and Fuzzy Consensus Modeling
Arxiv
0+阅读 · 3月24日
参考链接
父主题
自然语言处理应用研究
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情感检索
文本情感分析
情感抽取
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