Unsupervised Word Usage Similarity in Social Media Texts.
Spandana GellaPaul CookBo HanPublished in: *SEM@NAACL-HLT (2013)
Keyphrases
- social media
- pointwise mutual information
- word sense induction
- word similarity
- natural language text
- word sense
- semantic relatedness between words
- similarity measure
- text input
- english words
- co occurrence
- semantic similarity
- text segmentation
- text corpus
- keywords
- sentence similarity
- word sense disambiguation
- social networks
- syntactic analysis
- linguistic information
- wordnet
- word pairs
- text segments
- unsupervised learning
- n gram
- big data
- social media platforms
- edit distance
- training corpus
- distance measure
- sentence level
- word recognition
- word meaning
- syntactic categories
- similarity function
- machine translation
- euclidean distance