Mohd Wazih Ahmad

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This paper provides an in-depth survey of challenges in the design of intelligent information retrieval systems, pointing out some similarities and differences in the core data mining and web based search operations. The procedures for evaluation of search engine performance and implicit feedback of the user with respect to a search result are studied with(More)
In this community service oriented research the problems of traditional teaching learning process are identified in case of preparatory level schools in Ethiopia. The traditional teaching learning process in the schools of Ethiopia is based on chalk duster system which has severe limitations in context of students as well as instructors. This teaching(More)
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