Theme Based Clustering of Tweets.
Rudra M. TripathyShashank SharmaSachindra JoshiSameep MehtaAmitabha BagchiPublished in: CODS (2014)
Keyphrases
- k means
- clustering algorithm
- clustering method
- hierarchical clustering
- unsupervised learning
- short text
- social media
- information theoretic
- similarity function
- data sets
- outlier detection
- cluster analysis
- document clustering
- data clustering
- dissimilarity measure
- categorical data
- question answering
- news articles
- anomaly detection
- co occurrence
- data points
- feature selection
- real world