Jinchao Zhu's research while affiliated with Jilin University and other places

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Publication (1)

Concept recommendation algorithm framework
Flowchart of concepts recommendation model
Frequent words and their relationships
Precision and recall for queries
Concepts recommendation for searching scientific papers
Article
Full-text available
  • Jul 2019
Scientific retrieval systems need to be given domain search terms for searching publications, however, as natural language, search terms provided by users are often fuzzy and limited and some relevant terms are always overlooked in searching. Meanwhile, users always desire to be given domain related keywords to enlighten themselves what other terms...
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Citations

... Several different approaches have recently been proposed in order to increase the accuracy of the predicted ratings. Also there is a lot of interest for the application of RS in such area as movies [29,32], music [33], news [34,35], tourism [36,37], social networks [38,39], scientific papers [40,41] and etc. [42][43][44][45][46]. ...
Reference: Two new collaborative filtering approaches to solve the sparsity problem
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