The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Search efficiency and accuracy of resource are important considerations in P2P networks. Most researches focus on improving search efficiency through efficient search mechanisms. However, they ignore the impact of P2P network topology on search efficiency, especially in heterogeneous network environments. In this paper, we propose a novel semantic topology construction method CATS (Capacity-Aware...
Recently among various searching techniques, semantic-based searching has drawn significant attention. In this paper, we propose a novel and efficient search mechanism BF-SKIP (Biased walk, Flooding and Search with K-Iteration Preference). We use Vector Space Model (VSM) and relevance ranking algorithms to construct the overlay network. In BF-SKIP system, the search mechanism is divided into three...
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.