Optimizing Parameters of word2vec for a Text Classification Task.
Vincent J. MajorAlisa SurkisYindalon AphinyanaphongsPublished in: AMIA (2017)
Keyphrases
- text classification
- n gram
- text categorization
- term frequency
- machine learning
- training corpus
- text mining
- word segmentation
- text classifiers
- maximum likelihood
- parameter space
- feature selection
- bag of words
- parameter estimation
- labeled data
- co occurrence
- knn
- data analysis
- sentiment analysis
- expectation maximization
- parameter values
- document classification
- semantic features
- training data
- distributional clustering