?url_ver=Z39.88-2004&rft_id=10.5829%2Fidosi.wasj.2012.20.04.398&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=N.&rft.aulast=Aslam&rft.au=Aslam%2C+N.&rft.issn=18184952&rft.date=2012&rft.issue=4&rft.atitle=Tracking+the+progression+of+multimedia+semantics%3A+From+text+based+retrieval+to+semantic+based+retrieval&rft.pages=549-553&rft.volume=20&rft.title=World+Applied+Sciences+Journal&rft.genre=article