sentiment-analysis

There are 11063 repositories under sentiment-analysis topic.

  • Weibo-Analyst

    Social media (Weibo) comments analyzing toolbox in Chinese 微博评论分析工具, 实现功能: 1.微博评论数据爬取; 2.分词与关键词提取; 3.词云与词频统计; 4.情感分析; 5.主题聚类

    Language:Python817

  • Stock-Market-Prediction-Web-App-using-Machine-Learning-And-Sentiment-Analysis

    Stock Market Prediction Web App based on Machine Learning and Sentiment Analysis of Tweets (API keys included in code). The front end of the Web App is based on Flask and Wordpress. The App forecasts stock prices of the next seven days for any given stock under NASDAQ or NSE as input by the user. Predictions are made using three algorithms: ARIMA, LSTM, Linear Regression. The Web App combines the predicted prices of the next seven days with the sentiment analysis of tweets to give recommendation whether the price is going to rise or fall

    Language:Python808

  • PIXIU

    This repository introduces PIXIU, an open-source resource featuring the first financial large language models (LLMs), instruction tuning data, and evaluation benchmarks to holistically assess financial LLMs. Our goal is to continually push forward the open-source development of financial artificial intelligence (AI).

    Language:Jupyter Notebook771

  • tf-rnn-attention

    Tensorflow implementation of attention mechanism for text classification tasks.

    Language:Python748

  • text_analysis_tools

    中文文本分析工具包（包括- 文本分类 - 文本聚类 - 文本相似性 - 关键词抽取 - 关键短语抽取 - 情感分析 - 文本纠错 - 文本摘要 - 主题关键词-同义词、近义词-事件三元组抽取）

    Language:Python721

  • awesome-nlp-sentiment-analysis

    :book: 收集NLP领域相关的数据集、论文、开源实现，尤其是情感分析、情绪原因识别、评价对象和评价词抽取方面。

    682

  • SentiBridge

    SentiBridge: A Knowledge Base for Entity-Sentiment Representation

    Language:Python644

  • FinBERT

    A Pretrained BERT Model for Financial Communications. https://arxiv.org/abs/2006.08097

    Language:Jupyter Notebook617

  • pysentimiento

    A Python multilingual toolkit for Sentiment Analysis and Social NLP tasks

    Language:Jupyter Notebook615

  • BERTweet

    BERTweet: A pre-trained language model for English Tweets (EMNLP-2020)

    Language:Python596

  • sentiment_analysis_fine_grain

    Multi-label Classification with BERT; Fine Grained Sentiment Analysis from AI challenger

    Language:Jupyter Notebook594

  • AAAI-2024-Papers

    AAAI 2024 Papers: Explore a comprehensive collection of innovative research papers presented at one of the premier artificial intelligence conferences. Seamlessly integrate code implementations for better understanding. ⭐ experience the forefront of progress in artificial intelligence with this repository!

    Language:Python593

  • informers

    Fast transformer inference for Ruby

    Language:Ruby584

  • text_mining_resources

    Resources for learning about Text Mining and Natural Language Processing

    584
  • AJAX-Movie-Recommendation-System-with-Sentiment-Analysis

    AJAX-Movie-Recommendation-System-with-Sentiment-Analysis

    A content-based recommender system that recommends movies similar to the movie the user likes and analyses the sentiments of the reviews given by the user

    Language:Jupyter Notebook583

  • Aspect-Based-Sentiment-Analysis

    💭 Aspect-Based-Sentiment-Analysis: Transformer & Explainable ML (TensorFlow)

    Language:Python572

  • NLP_bahasa_resources

    A Curated List of Dataset and Usable Library Resources for NLP in Bahasa Indonesia

    549

  • awesome-sentiment-analysis

    Repository with all what is necessary for sentiment analysis and related areas

    540
  • awesome-sentiment-analysis

    awesome-sentiment-analysis

    Reading list for Awesome Sentiment Analysis papers

    530
  • malaya

    malaya

    Natural Language Toolkit for Malaysian language, https://malaya.readthedocs.io/

    Language:Jupyter Notebook506

  • personality-detection

    Implementation of a hierarchical CNN based model to detect Big Five personality traits

    Language:Python503

  • sentiment-analysis

    情感分析、文本分类、词典、bayes、sentiment analysis、TextCNN、classification、tensorflow、BERT、CNN、text classification

    Language:Python494

  • camel_tools

    A suite of Arabic natural language processing tools developed by the CAMeL Lab at New York University Abu Dhabi.

    Language:Python483

  • afinn

    AFINN sentiment analysis in Python

    Language:Jupyter Notebook467

  • BERT-for-RRC-ABSA

    code for our NAACL 2019 paper: "BERT Post-Training for Review Reading Comprehension and Aspect-based Sentiment Analysis"

    Language:Python463

  • Weibo_PublicOpinion_AnalysisSystem

    A multi-agent system implemented from scratch: dedicated to building a concise and versatile public opinion analysis platform. 从0实现的多智能体系统：致力于打造简洁通用的舆情分析平台

    Language:Python459

  • Aspect-Based-Sentiment-Analysis

    A paper list for aspect based sentiment analysis.

    457

  • introduction-datascience-python-book

    Introduction to Data Science: A Python Approach to Concepts, Techniques and Applications

    Language:Jupyter Notebook444

  • sentimentr

    Dictionary based sentiment analysis that considers valence shifters

    Language:R440

  • Customer_Satisfaction_Analysis

    基于在线民宿 UGC 数据的意见挖掘项目，包含数据挖掘和NLP 相关的处理，负责数据采集、主题抽取、情感分析等任务。目的是克服用户打分和评论不一致，实时对在线民宿的满意度评测，包含在线评论采集和情感可视化分析。搭建了百度地图POI查询入口，可以进行自动化的批量查询 POI 信息的功能；构建了基于在线民宿语料的 LDA 自动主题聚类模型，利用主题中心词能找出对应的主题属性字典；以用户打分作为标注，然后 litNlp 自带的字符级 TextCNN 进行情感分析，将情感分类概率分布作为情感趋势，最后通过 POI 热力图的方式对不同地域的民宿满意度进行展示。软件版本请见链接。

    Language:Python432

  • Stock-Analysis

    Regression, Scrapers, and Visualization

    Language:Jupyter Notebook396

  • thesemicolon

    This repository contains Ipython notebooks and datasets for the data analytics youtube tutorials on The Semicolon.

    Language:Jupyter Notebook393

  • parsbert

    🤗 ParsBERT: Transformer-based Model for Persian Language Understanding

    Language:Jupyter Notebook389

  • SentimentAnalysis

    Sentiment analysis neural network trained by fine-tuning BERT, ALBERT, or DistilBERT on the Stanford Sentiment Treebank.

    Language:Python375

  • WeiboSpider_SentimentAnalysis

    借助Python抓取微博数据，并对抓取的数据进行情绪分析

    Language:Jupyter Notebook371

  • cntext

    text analysis, supporting multiple methods including word count, readability, document similarity, sentiment analysis, Word2Vec/GloVe, and Large Language Models (LLMs).文本分析包，支持字数统计、可读性、文档相似度、情感分析在内的多种文本分析方法。

    Language:Python364