Asmaa Fawzy Awad Allah Hassan <br/><br/>
Querying in stream data /  
 الاستعلام فى البيانات المتدفقة 
Asmaa Fawzy Awad Allah Hassan ; Supervised Osman Hegazy , Hoda Mokhtar 
 - Cairo :   Asmaa Fawzy Awad Allah Hassan ,   2012 
 - 82Leaves :   charts , facsimiles ;   30cm  
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Computers and Information - Department of Information Systems 
<br/><br/> Qutlier detection is a vital research problem in data mining community that aims to find out useful irregular and abnormal patterns hidden in large sensory datasets . Detecting outliers in Wireless Sensor Networks (WSNs ) is an important issue to sort out data , encounter noise and discover interesting events in the physical environment  
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<br/><br/><label>Subjects--Index Terms: </label>Data warehoudes  Qutlier detection  Wireless Sensor Networks