Enhanced ontological query expansion model using bigram combinations and combined similarity measure for improving information retrieval
The information explosion over the Web has been increasing and changing rapidly over the time, thus the effective retrieval of information is increasingly gaining in importance. Most Information Retrieval (IR) systems typically rely on query and document keyword matching, in order to search over hug...
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| 格式: | Thesis |
| 語言: | 英语 |
| 出版: |
2020
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| 在線閱讀: | http://umpir.ump.edu.my/id/eprint/30381/1/Enhanced%20ontological%20query%20expansion%20model%20using%20bigram.pdf |