Questions tagged [sentiment-analysis]
Sentiment Analysis (SA) aims to determine the attitude of a speaker or a writer with respect to some topic or the overall contextual polarity of a document. It aims to identify and extract subjective information in source materials.
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How to correctly interpret the format of the German Polarity Clues data set?
I am trying to build a sentiment analysis proof of concept, and am hitting the wall of getting my data. I found the "German Polarity Clues" dataset, but i can't quite make sense of the data format, ...
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Sentiment classifcation - Publicly available datasets for market/trading/financial news sentiment
As the title suggest, I'm looking for publicly available datasets to train a classifier to distinguish bullish from non-bullish or bearish from non-bearish news.
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Movie review blog posts with view count, likes etc
I started doing a research project for my final year and I need to analyze blog posts and extract common patterns from them.
For that I need blog post data where I can get the content with number of ...
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Data set Employee turnover
I am looking for a data set about employee turnover in which we can determine how the intention to quit is transformed into actual turnover?
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Bulgarian dataset for sentiment analysis or comment helpfulness
My team is researching solutions about sentiment analysis or comment(preferably product review) helpfulness in Bulgarian. Anybody know a good source for those? The comment health one is a long shot ...
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Dataset of Brazilian Portuguese audio classified by emotion
I plan to create an algorithm for detecting voice sentiment in Brazilian Portuguese, but i wasn't able to find any datasets to train the model with. If anyone knows where I could find a dataset of ...
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New financial tweet and news sentiment analysis dataset
Are there any datasets that contains financial tweets or news title and their sentiment polarity (negative, neutral, and positive) that is labeled by humans?
The datasets that I find on the internet ...
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Hadoop open source design and implementation
I have a big project to analyse the client’s history, records in order to predict and manage the resources more efficiently. This has to deal with millions of data sets flew from various resources. My ...
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Neutral sentiments training set - Resources
I'm training a sentiment classifier based on DNN. Currently my training set is made out of 45% positive sentiments, 45% negative sentiments and only 10% of neutral sentiments. As you probably guess, ...
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Sentiment classification from Smiles-data need
I am looking for data that are classified according to the smiles, for example :( is negative sentiment (labeled may be -1, :) is positive sentiment (labeled may be 1). I know twitter has such data ...
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