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Semantic focused crawler is an important part of semantic vertical search engine. It is receiving increasing attention as a well founded alternative to search web with the problem of locating topical resource on entire web. In order to retrieval documents related to a given topic, in this paper, we propose QBLP Algorithm which enable crawler adaptive with the changing environment. This feature makes...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.