| 000 | 015110000a22003490004500 | ||
|---|---|---|---|
| 003 | EG-GICUC | ||
| 005 | 20250223025153.0 | ||
| 008 | 080324s2007 ua f m 000 0 eng d | ||
| 040 |
_aEG-GICUC _beng _cEG-GICUC |
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| 041 | 0 | _aEng | |
| 049 | _aDeposite | ||
| 097 | _aM.Sc | ||
| 099 | _aCai01.20.04.M.Sc.2007.Wa.S | ||
| 100 | 0 | _aWaleed Helmy Abdelhafeez | |
| 245 | 1 | 0 |
_aSpeeding - up web information extraction / _cWaleed Helmy Abdelhafeez ; Supervised Mokhtar Boshra Riad , Mohamed Ezz Eldin Elsharkawi , Kareem Mohamed Darwish |
| 246 | 1 | 5 | _aتسريع استخلاص المعلومات من الويب |
| 260 |
_aCairo : _bWaleed Helmy Abdelhafeez , _c2007 |
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| 300 |
_a71P. ; _c30cm |
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| 502 | _aThesis (M.Sc.) - Cairo University - Faculty Of Computers and Information - Department Of Information Systems | ||
| 520 | _aIn infoemation retieval , relevance feedback has been used to effectively improve retrival performance.Traditionally this feedback is generated by the user.However , recently there has been some exploration in blind relevance feedback BRF | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aBlind relevance feedback | |
| 653 | 4 | _aQueny expansion | |
| 653 | 4 | _aTem co - occurrence | |
| 700 | 0 |
_aKareem Mohamed Darwish , _eSupervisor |
|
| 700 | 0 |
_aMohamed Ezz Eldin Elsharkawi , _eSupervisor |
|
| 700 | 0 |
_aMokhtar Boshra Riad , _eSupervisor |
|
| 856 | _uhttp://172.23.153.220/th.pdf | ||
| 905 |
_aMustafa _eRevisor |
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| 905 |
_aSamia _eCataloger |
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| 942 |
_2ddc _cTH |
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| 999 |
_c7171 _d7171 |
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