The development of hashing indexing technique in case retrieval
Case-based reasoning (CBR) considers previous experience in form of cases to overcome new problems. It requires many solved cases in case base in order to produce a quality decision. Since today, database technology has allowed CBR to use a huge case storage therefore the case retrieval process also...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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2010
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| Subjects: | |
| Online Access: | https://repo.uum.edu.my/id/eprint/14119/1/05561588.pdf |
| _version_ | 1803626729852370944 |
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| author | Mohamad Mohsin, Mohamad Farhan Md Norwawi, Norita Manaf, Maznie Abd Wahab, Mohd Helmy |
| author_facet | Mohamad Mohsin, Mohamad Farhan Md Norwawi, Norita Manaf, Maznie Abd Wahab, Mohd Helmy |
| author_sort | Mohamad Mohsin, Mohamad Farhan |
| collection | UUM |
| description | Case-based reasoning (CBR) considers previous experience in form of cases to overcome new problems. It requires many solved cases in case base in order to produce a quality decision. Since today, database technology has allowed CBR to use a huge case storage therefore the case retrieval process also reflects the final decision in CBR. Traditionally, sequential indexing method has been applied to search for possible cases in case base. This technique is worked fast when the number of cases is small but it consumes more time to retrieve when the number of data grows in case base.To overcome the weakness, this study researches the non-sequential indexing called hashing as an alternative to mine large cases and faster the retrieval time in CBR. Hashing indexing searches a record by determines the index using only an entry's search key without traveling to all records. This paper presents the review of a literature and early stages of the integration hashing indexing method in CBR. The concept of hashing indexing in case retrieving process, the model development, and the preliminary algorithm testing result will be discussed in this paper. |
| first_indexed | 2024-07-04T05:54:48Z |
| format | Conference or Workshop Item |
| id | uum-14119 |
| institution | Universiti Utara Malaysia |
| language | English |
| last_indexed | 2024-07-04T05:54:48Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | uum-141192015-05-17T03:22:07Z https://repo.uum.edu.my/id/eprint/14119/ The development of hashing indexing technique in case retrieval Mohamad Mohsin, Mohamad Farhan Md Norwawi, Norita Manaf, Maznie Abd Wahab, Mohd Helmy QA76 Computer software Case-based reasoning (CBR) considers previous experience in form of cases to overcome new problems. It requires many solved cases in case base in order to produce a quality decision. Since today, database technology has allowed CBR to use a huge case storage therefore the case retrieval process also reflects the final decision in CBR. Traditionally, sequential indexing method has been applied to search for possible cases in case base. This technique is worked fast when the number of cases is small but it consumes more time to retrieve when the number of data grows in case base.To overcome the weakness, this study researches the non-sequential indexing called hashing as an alternative to mine large cases and faster the retrieval time in CBR. Hashing indexing searches a record by determines the index using only an entry's search key without traveling to all records. This paper presents the review of a literature and early stages of the integration hashing indexing method in CBR. The concept of hashing indexing in case retrieving process, the model development, and the preliminary algorithm testing result will be discussed in this paper. 2010-06-15 Conference or Workshop Item PeerReviewed application/pdf en https://repo.uum.edu.my/id/eprint/14119/1/05561588.pdf Mohamad Mohsin, Mohamad Farhan and Md Norwawi, Norita and Manaf, Maznie and Abd Wahab, Mohd Helmy (2010) The development of hashing indexing technique in case retrieval. In: Information Technology on International Symposium (ITSim) 2010, 15-17 June 2010, Kuala Lumpur. http://doi.org/10.1109/ITSIM.2010.5561588 doi:10.1109/ITSIM.2010.5561588 doi:10.1109/ITSIM.2010.5561588 |
| spellingShingle | QA76 Computer software Mohamad Mohsin, Mohamad Farhan Md Norwawi, Norita Manaf, Maznie Abd Wahab, Mohd Helmy The development of hashing indexing technique in case retrieval |
| title | The development of hashing indexing technique in case retrieval |
| title_full | The development of hashing indexing technique in case retrieval |
| title_fullStr | The development of hashing indexing technique in case retrieval |
| title_full_unstemmed | The development of hashing indexing technique in case retrieval |
| title_short | The development of hashing indexing technique in case retrieval |
| title_sort | development of hashing indexing technique in case retrieval |
| topic | QA76 Computer software |
| url | https://repo.uum.edu.my/id/eprint/14119/1/05561588.pdf |
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