Clusters of Trends Detection in Microblogging: Simple Natural Language Processing vs Hashtags - Which is More Informative?
Tomasz HachajMarek R. OgielaPublished in: CISIS (2016)
Keyphrases
- natural language processing
- automatic detection
- object detection
- machine learning
- clustering algorithm
- data points
- named entities
- named entity recognition
- knowledge representation
- detection algorithm
- detection method
- data mining
- detection accuracy
- fuzzy clustering
- detection rate
- sentiment analysis
- information extraction
- social networks
- topic models
- false positives
- wordnet
- machine translation
- cluster analysis
- text mining
- data clustering
- artificial intelligence
- word sense disambiguation
- information retrieval
- false alarms
- data sets
- topic specific