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.
other than traditional methods. An experiment has been conducted using the collection set built from the recent ten years' IEEE INFOCOM publications, including about 3000 documents with nearly 5300 keywords. The results have validated our proposed approach.
addition, even if a literature source was allocated with a MeSH term, there is a still the problem that valuable literature sources are missed during the data-gathering process. There are literature sources that are not indexed to the MeSH term of a keyword, even though it contains valuable information related to the MeSH
Recently, as the advances of ICT, many people use a cloud service. Furthermore, searchable encryption schemes begin to be used in the cloud from the security perspective. However, most of these have the risk of frequency analysis. We propose a new method that keep a search keyword secret against frequency analysis by
In this paper, we propose an efficient multiple hashes method (called KAD-N) to balance peer loads in the KAD (Kademlia) network. Note that N is the maximum hash times, determining by a cost-effectiveness factor. This method hashes the keyword of an object r times to produce a key for publishing objects, where r is a
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.