Reporting skyline on uncertain dimension with query interval
Naturally, users sometimes specify their preference in an imprecise way (i.e. query with an interval/range). To report results that satisfy the imprecise query as well as interesting would be easy on dataset with atomic values. The challenge is when the dataset being queried consists of both atomic...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English English |
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Universiti Teknikal Malaysia Melaka
2016
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/53672/ http://irep.iium.edu.my/53672/1/1238-3463-1-SM.pdf http://irep.iium.edu.my/53672/7/53672_Reporting%20skyline_SCOPUS.pdf |
| _version_ | 1848784271082258432 |
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| author | Mohd Saad, Nurul Husna Ibrahim, Hamidah Sidi, Fatimah Yaakob, Razali Alwan Aljuboori, Ali Amer |
| author_facet | Mohd Saad, Nurul Husna Ibrahim, Hamidah Sidi, Fatimah Yaakob, Razali Alwan Aljuboori, Ali Amer |
| author_sort | Mohd Saad, Nurul Husna |
| building | IIUM Repository |
| collection | Online Access |
| description | Naturally, users sometimes specify their preference in an imprecise way (i.e. query with an interval/range). To report results that satisfy the imprecise query as well as interesting would be easy on dataset with atomic values. The challenge is when the dataset being queried consists of both atomic values as well as continuous range of values. For a set of objects with uncertain dimension and given a query interval [qi,qi'] on that uncertain dimension, a skyline query on that interval returns the objects which are not dominated by any other objects in the query interval. A method is proposed to help determine objects that intersect with the query interval and answer skyline query that satisfy the query interval. The correctness of the method is proven through comparisons between two methods that strictly reject and loosely accept objects from/into the query interval. |
| first_indexed | 2025-11-14T16:34:35Z |
| format | Article |
| id | iium-53672 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:34:35Z |
| publishDate | 2016 |
| publisher | Universiti Teknikal Malaysia Melaka |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-536722020-11-09T02:15:03Z http://irep.iium.edu.my/53672/ Reporting skyline on uncertain dimension with query interval Mohd Saad, Nurul Husna Ibrahim, Hamidah Sidi, Fatimah Yaakob, Razali Alwan Aljuboori, Ali Amer QA75 Electronic computers. Computer science QA76 Computer software Naturally, users sometimes specify their preference in an imprecise way (i.e. query with an interval/range). To report results that satisfy the imprecise query as well as interesting would be easy on dataset with atomic values. The challenge is when the dataset being queried consists of both atomic values as well as continuous range of values. For a set of objects with uncertain dimension and given a query interval [qi,qi'] on that uncertain dimension, a skyline query on that interval returns the objects which are not dominated by any other objects in the query interval. A method is proposed to help determine objects that intersect with the query interval and answer skyline query that satisfy the query interval. The correctness of the method is proven through comparisons between two methods that strictly reject and loosely accept objects from/into the query interval. Universiti Teknikal Malaysia Melaka 2016 Article PeerReviewed application/pdf en http://irep.iium.edu.my/53672/1/1238-3463-1-SM.pdf application/pdf en http://irep.iium.edu.my/53672/7/53672_Reporting%20skyline_SCOPUS.pdf Mohd Saad, Nurul Husna and Ibrahim, Hamidah and Sidi, Fatimah and Yaakob, Razali and Alwan Aljuboori, Ali Amer (2016) Reporting skyline on uncertain dimension with query interval. Journal of Telecommunication, Electronic and Computer Engineering, 8 (6). pp. 17-21. ISSN 2180 – 1843 E-ISSN 2289-8131 http://journal.utem.edu.my/index.php/jtec/article/view/1238 |
| spellingShingle | QA75 Electronic computers. Computer science QA76 Computer software Mohd Saad, Nurul Husna Ibrahim, Hamidah Sidi, Fatimah Yaakob, Razali Alwan Aljuboori, Ali Amer Reporting skyline on uncertain dimension with query interval |
| title | Reporting skyline on uncertain dimension with query interval |
| title_full | Reporting skyline on uncertain dimension with query interval |
| title_fullStr | Reporting skyline on uncertain dimension with query interval |
| title_full_unstemmed | Reporting skyline on uncertain dimension with query interval |
| title_short | Reporting skyline on uncertain dimension with query interval |
| title_sort | reporting skyline on uncertain dimension with query interval |
| topic | QA75 Electronic computers. Computer science QA76 Computer software |
| url | http://irep.iium.edu.my/53672/ http://irep.iium.edu.my/53672/ http://irep.iium.edu.my/53672/1/1238-3463-1-SM.pdf http://irep.iium.edu.my/53672/7/53672_Reporting%20skyline_SCOPUS.pdf |