sentiment-analysis

问题 I'm trying to implement Sentiments Analysis functionality and looking for useful features which can be extracted from tweet messages.The features which I have in my mind for now are: Sentiment words Emotion icons Exclamation marks Negation words Intensity words(very,really etc) Is there any other useful features for this task? My goal is not only detect that tweet is positive or negative but also I need to detect level of positivity or negativity(let say in a scale from 0 to 100). Any inputs

问题 I want to analyze sentiment of texts that are written in German. I found a lot of tutorials on how to do this with English, but I found none on how to apply it to different languages. I have an idea to use the TextBlob Python library to first translate the sentences into English and then to do sentiment analysis, but I am not sure whether or not it is the best way to solve this task. Or are there any other possible ways to solve this task? 回答1: As Andy has pointed about above, the best

问题 I want to analyze sentiment of texts that are written in German. I found a lot of tutorials on how to do this with English, but I found none on how to apply it to different languages. I have an idea to use the TextBlob Python library to first translate the sentences into English and then to do sentiment analysis, but I am not sure whether or not it is the best way to solve this task. Or are there any other possible ways to solve this task? 回答1: As Andy has pointed about above, the best

问题 I am working on a .NET application that uses IBM Watson for sentiment analysis. I am new to this project and don't know the proper working of the IBM Watson. Recently, sentiment Analysis stopped working and we sent an email to IBM about it and they said that it might because we have not yet migrated it from Cloud Foundry to Resource Group. I don't know whether we are using Cloud Foundary or not. How can I check it? People who have worked on this project before are currently not available and

问题 I am working on a .NET application that uses IBM Watson for sentiment analysis. I am new to this project and don't know the proper working of the IBM Watson. Recently, sentiment Analysis stopped working and we sent an email to IBM about it and they said that it might because we have not yet migrated it from Cloud Foundry to Resource Group. I don't know whether we are using Cloud Foundary or not. How can I check it? People who have worked on this project before are currently not available and

来源： https://stackoverflow.com/questions/64490738/6-gb-ram-fails-in-vectorizing-text-using-word2vec

来源： https://stackoverflow.com/questions/64490738/6-gb-ram-fails-in-vectorizing-text-using-word2vec

来源： https://stackoverflow.com/questions/64490738/6-gb-ram-fails-in-vectorizing-text-using-word2vec

来源： https://stackoverflow.com/questions/64490738/6-gb-ram-fails-in-vectorizing-text-using-word2vec

来源： https://stackoverflow.com/questions/55342594/cleaning-u2764-ufe0f-u2026-data-in-file-with-python