Combining Word2Vec with revised vector space model for better code retrieval.
Thanh Van NguyenAnh Tuan NguyenHung Dang PhanTrong Duc NguyenTien N. NguyenPublished in: ICSE (Companion Volume) (2017)
Keyphrases
- vector space model
- index terms
- retrieval model
- term weighting
- information retrieval
- average precision
- document space
- improve retrieval effectiveness
- vector space
- language model
- term frequency
- document representation
- semantic similarity
- information retrieval systems
- tf idf
- test collection
- document retrieval
- query expansion
- retrieval systems
- retrieval effectiveness
- semantic information
- document clustering
- text retrieval
- latent semantic indexing
- co occurrence
- domain knowledge
- relevance model
- n gram
- web documents
- artificial intelligence
- document collections
- relevance feedback
- data mining
- feature extraction
- text mining
- databases