A Semantic Similarity Measurement Method Based on Information Quality in the Structure of the Gene Ontology
5th International Workshop on Computational Intelligence & Applications Proceedings : IWCIA 2009
Page 117-121
published_at 2009-11
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| File | |
| Title ( eng ) |
A Semantic Similarity Measurement Method Based on Information Quality in the Structure of the Gene Ontology
|
| Creator |
Hirai Junya
Nishizaki Ichiro
Hayashida Tomohiro
|
| Source Title |
5th International Workshop on Computational Intelligence & Applications Proceedings : IWCIA 2009
|
| Start Page | 117 |
| End Page | 121 |
| Abstract |
Gene ontology (GO) which described a biological concept of gene has attracted attention as an index for measuring semantic similarity of gene. This paper considers a new method for measuring the semantic similarity of GO through an extension and combination of two existing methods by Resnik and Wang et al. in order to improve their drawbacks of effects of shallow annotation. It is shown that the proposed method is superior to existing methods through experiments with pathway data.
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| Keywords |
gene ontology
semantic similarity
pathway
|
| NDC |
Technology. Engineering [ 500 ]
|
| Language |
eng
|
| Resource Type | conference paper |
| Publisher |
IEEE SMC Hiroshima Chapter
|
| Date of Issued | 2009-11 |
| Rights |
(c) Copyright by IEEE SMC Hiroshima Chapter.
|
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1883-3977
[URI] http://www.hil.hiroshima-u.ac.jp/iwcia/2009/
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