Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/2543
Title: | Combining multiple sources of evidence for information retrieval | Authors: | Xi, Wensi | Keywords: | DRNTU::Engineering::Computer science and engineering::Information systems::Information storage and retrieval DRNTU::Engineering::Computer science and engineering::Computing methodologies::Artificial intelligence |
Issue Date: | 2001 | Abstract: | This study explores the use of logistic regression for combining multiple sources of evidence and different weighting schemes for the purpose of improving the retrieval performance. The effectiveness of using logistic regression is compared with the effectiveness of manually combined methods. | URI: | http://hdl.handle.net/10356/2543 | Schools: | School of Computer Engineering | Rights: | Nanyang Technological University | Fulltext Permission: | restricted | Fulltext Availability: | With Fulltext |
Appears in Collections: | SCSE Theses |
Files in This Item:
File | Description | Size | Format | |
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XiWensi01.pdf Restricted Access | Main report | 2.17 MB | Adobe PDF | View/Open |
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