.

The use of semantic-based predicates implication to improve horizontal multimedia database fragmentation

LAUR Repository

Show simple item record

dc.contributor.author Tekli, Joe
dc.contributor.author Getahun, Fekade
dc.contributor.author Atnafu, Solomon
dc.contributor.author Chbeir, Richard
dc.date.accessioned 2017-06-30T08:13:12Z
dc.date.available 2017-06-30T08:13:12Z
dc.identifier.isbn 978-1-59593-782-7 en_US
dc.identifier.uri http://hdl.handle.net/10725/5857
dc.description.abstract Database fragmentation allows reducing irrelevant data accesses by grouping data frequently accessed together in dedicated segments. In this paper, we address multimedia database fragmentation to take into account the rich characteristics of multimedia objects. We particularly discuss multimedia primary horizontal fragmentation and focus on semantic-based textual predicates implication required as a pre-process in current fragmentation algorithms in order to partition multimedia data efficiently. Identifying semantic implication between similar queries (if a user searches for the images containing a car, he would probably mean auto, vehicle, van or sport-car as well) will improve the fragmentation process. Making use of the neighborhood concept in knowledge bases to identify semantic implications constitutes the core of our proposal. A prototype has been implemented to evaluate the performance of our approach. en_US
dc.language.iso en en_US
dc.publisher ACM en_US
dc.title The use of semantic-based predicates implication to improve horizontal multimedia database fragmentation en_US
dc.type Conference Paper / Proceeding en_US
dc.author.school SOE en_US
dc.author.idnumber 201306321 en_US
dc.author.department Electrical And Computer Engineering en_US
dc.description.embargo N/A en_US
dc.keywords Multimedia Retrieval en_US
dc.keywords Horizontal Fragmentation en_US
dc.keywords Data Partition en_US
dc.keywords Data implication en_US
dc.identifier.doi http://dx.doi.org/10.1145/1290067.1290073 en_US
dc.identifier.ctation Getahun, F., Tekli, J., Atnafu, S., & Chbeir, R. (2007, September). The use of semantic-based predicates implication to improve horizontal multimedia database fragmentation. In Workshop on multimedia information retrieval on The many faces of multimedia semantics (pp. 29-38). ACM. en_US
dc.author.email joe.tekli@lau.edu.lb en_US
dc.conference.date September 28 - 28, 2007 en_US
dc.conference.pages 29-38 en_US
dc.conference.place Augsburg, Bavaria, Germany en_US
dc.conference.title MS '07 Workshop on multimedia information retrieval on The many faces of multimedia semantics en_US
dc.identifier.tou http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php en_US
dc.identifier.url http://dl.acm.org/citation.cfm?id=1290073 en_US
dc.author.affiliation Lebanese American University en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search LAUR


Advanced Search

Browse

My Account