这个数据集名为“Sentiment Analysis Dataset”,来源于Kaggle平台,主要用于情感分析领域的研究。这个数据集的特点是训练数据是通过自动化方式创建的,而不是人工标注推文的情感。具体方法是假设所有包含正面表情符号(如":)")的推文为正面情感,而包含负面表情符号(如":(")的推文为负面情感。 数据集内容包括一个CSV文件...
TheIMDb datasetis a binary sentiment analysis dataset consisting of 50,000 reviews from the Internet Movie Database (IMDb) labeled as positive or negative. The dataset contains an even number of positive and negative reviews. Only highly polarizing reviews are considered. A negative review has a ...
sentiment analysis on sst-2 dataset 1. 引言 1.1 概述 在当今社交媒体和在线内容不断增加的时代,人们对于了解公众或个人观点的需求也越来越大。情感分析作为一种自然语言处理技术,可以帮助我们分析和理解文本中所表达的情感倾向。通过对情感进行分类和分析,我们可以从大量的数据中提取有价值的信息,并借此洞察用户态度...
sentiment analysis datasetaspect-level sentiment analysissentence-level sentiment analysisPeople have more channels to express their opinions and feelings about events, products, and celebrities because of the development of social networks. They are becoming rich data sources, gaining attention for many ...
10. Relation-Aware Collaborative Learning for Unified Aspect-Based Sentiment Analysis会议:ACL 2020.作者:Zhuang Chen, Tieyun Qian链接:aclweb.org/anthology/2011. CH-SIMS: A Chinese Multimodal Sentiment Analysis Dataset with Fine-grained Annotation of Modality会议:ACL 2020.作者:Wenmeng Yu, Hua Xu, ...
Because our sentiment analysis service is performed by human beings, we provide a high level of quality and can identify the sentiments/moods based on their contextual meaning rather than on individual words. Sarcasm and spelling errors are identified and evaluated correctly. Similarly, our approach ...
analyses_comparative.ipynb analysis_round1.ipynb analysis_round2.ipynb analysis_sst_dev_revalidate.ipynbThe Python module dynasent_utils.py contains functions that support those notebooks, and dynasent.mplstyle helps with styling the plots.DatasheetThe Datasheet for our dataset:...
[1] Task Description: Aspect Based Sentiment Analysis (ABSA). [2] Adaptive Recursive Neural Network for Target-dependent Twitter Sentiment Classification. ACL 2014. [3] Sentihood: Targeted aspect based sentiment analysis dataset for urban neighbourhoods. COLING 2016. [4] Target-oriented Opinion Wor...
BanglaBook: A Large-scale Bangla Dataset for Sentiment Analysis from Book Reviews Mohsinul Kabir, Obayed Bin Mahfuz, Syed Rifat Raiyan, Hasan Mahmud and Md Kamrul Hasan https://aclanthology.org/2023.findings-acl.80.pdf 消费者通过评论表达的情感分析可以提供关于产品质量的丰富见解。尽管情感分析的研...
IMDB Movie Review Dataset transform into CSV files CSV格式的IMDB数据集(情感分析) IMDB电影评论数据集转换为CSV文件 1. Overview A movie review dataset. NLP tasks Sentiment Analysis. Note : all the movie review are long sentence(most of them are longer than 200 words.) ...