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The time based feature facilitates the new opportunity to understand the network user behaviors. Research on user behavior patterns varying with time is a hot point recently. In multi-dimensional mining of user profiles, time division contributes to decline the complexity of data process. Time division consistent with user on-line regularities is significant to obtain accurate user behavior information...
This paper proposes a novel language in order to explore the results retrieved by several internet search services and search engines that cluster retrieved documents. The goal of this work, rooted in the new context of Search Computing, is to offer users a tool to discover relevant hidden relationships between clustered documents. When the same query is submitted to distinct search services, they...
Traffic status plays an important role in navigation systems. To estimate traffic status, expensive sensors are deployed, which is not cost efficient. In view of the growth of GPS navigation services, in this paper, we propose two algorithms to estimate traffic status of road segments in our CarWeb platform. To evaluate our proposed algorithms, we implement the proposed algorithms in our CarWeb platform...
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.