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party servers. In this paper, we discuss on the authenticated search results of some recent works and then present an improved scheme that ensures the authenticity of the search results corresponding to a search query over Internet. The improved scheme is based on the scheme [1] that uses the concept of conjunctive keyword
systems, and they are publicly available through the online repositories of popular CMTs. However, locating and retrieving desired operation services is challenging since keyword-and tag-based search provided by a repository is with low precision. In this paper, we implement a hierarchical categorization approach based
The newly proposed Alert Notification Service (ANS) represents a web service that automatically visits all requested web sites selected by a certain user and alerts the user when a certain keyword phrase has been changed. This saves users' time and effort by reducing the repeatedly visiting multiple web sites looking
topics. We will also introduce the system architecture of SNS crawler engine, describe the functional blocks, and show the implementation results. The proposed SNS crawler engine can collect text data from blog, Twitter, and web sites according to the keyword, period, term, and etc. registered in advance.
system. In this paper, an OntoCrawlerII based on the ontology-supported technique for webpage searching was proposed, in which scholars just need to enter some keywords and the system supported by domain ontology actively would provide comparison and verification for those keywords so as to up-rise precision rate and recall
service, HTML pages are parsed, stop words are removed, stemming of keywords are carried out as pre-processing steps and the result is stored in the form of inverted index. We have evaluated the performance of the proposed design specification of the crawler with indexer and found that the number of pages retrieved is
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.