Topic-Aware Visual Citation Tracing via Enhanced Term Weighting for Efficient Literature Retrieval.
Youbing ZhaoHui WeiShaopeng WuFarzad ParvinzamirZhikun DengXia ZhaoNikolaos ErsotelosFeng DongGordon ClapworthyEnjie LiuPublished in: DATA (Revised Selected Papers) (2016)
Keyphrases
- term weighting
- information retrieval
- retrieval systems
- text categorization
- inverse document frequency
- text retrieval
- tf idf
- language modeling
- term frequency
- term weights
- information retrieval systems
- vector space model
- image database
- low level
- n gram
- test collection
- active learning
- query terms
- image retrieval
- learning algorithm