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informative keywords not only from the textual content of the target vlog itself but also from external resources which are semantically and visually relevant to it. Sentiment evaluation obtained from comments. In vlog search we adopt saliency based matching to make the search results. We use different ranking strategies are
With the large number of Web sites promoting the use of illicit drugs, it has become important to screen these sites for the protection of children on the Internet. Conventional keyword-based approaches are not sufficient because these Web sites often have lots of images and little meaningful words than prices. We
The WWW is a major source of unintentional exposure to pornography. Current content filtering technology using blacklisting or simple keyword searching is ineffective - today's filters have many false positives and negatives, and require tedious manual updating. This study examined how content filtering of
As an ever-increasing amount of information on the Web today is available through search interfaces, users have to key in a set of keywords in order to access the pages from certain Web sites, which are often referred to as the hidden Web or the deep Web. Since there is no static links to the hidden Web pages, search
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.