Custom Word Embeddings for Sentiment Analysis
dc.contributor.author | Murray, T. | |
dc.contributor.author | Nair, V. | |
dc.contributor.author | Annamalai, A. | |
dc.contributor.author | Shah, P. | |
dc.contributor.author | Mo, E. | |
dc.contributor.author | Jin, S. | |
dc.contributor.author | Gogia, R. | |
dc.date.accessioned | 2021-04-29T19:12:17Z | |
dc.date.available | 2021-04-29T19:12:17Z | |
dc.date.issued | 2020 | |
dc.identifier.uri | https://hdl.handle.net/2027.42/167248 | |
dc.identifier.uri | https://youtu.be/WzIbeCQQ7n8 | |
dc.description.abstract | Our work analyzed the relationship between the domain type of the word embeddings used to create sentiment analysis models and the domain of the sentiment analysis task. We used 3 corpora, (NYT, LION poems, and Book blurbs) to create our custom word embeddings and developed 9 different sentiment analysis models from our best word embeddings for each of the corpora. To compare our custom word embeddings against, we used 8 other pre-trained sentiment models including XLNet’s model, BERT (6 variations), and a simple skip-gram model used with Google vectors. Though we were hoping to prove that there was a clear advantage to using similar domains for the word embeddings as the dataset your sentiment model would be tested on, we concluded that more generally trained embeddings will outperform in-domain word embeddings. | |
dc.subject | machine learning | |
dc.subject | sentiment analysis | |
dc.subject | custom corpora | |
dc.title | Custom Word Embeddings for Sentiment Analysis | |
dc.type | Technical Report | |
dc.subject.hlbtoplevel | Engineering | |
dc.contributor.affiliationum | Computer Science Engineering | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/167248/1/Honors_Capstone_Murray_ProQuest_Sentiment_Analysis-Taylor_Murray.pdf | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/167248/2/Honors_Capstone_Presentation_Murray_ProQuest_Sentiment_Analysis-Taylor_Murray.pdf | |
dc.identifier.doi | https://dx.doi.org/10.7302/923 | |
dc.working.doi | 10.7302/923 | en |
dc.owningcollname | Honors Program, The College of Engineering |
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