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.
technique called WebPagePrev through context and content keywords. Underlying techniques for context and content memories’ acquisition, storage, decay, and utilization for page re-finding are discussed. A relevance feedback mechanism is also involved to tailor to individual's memory strength and
influenced by the forces of market feedback mechanisms. The feedback generally pushes programs to increase in size and complexity, even though each new generation tends to preserve the familiar traits of prior versions.
User performs various complex operations over the web such as planning purchases, finance related work or researches. It's always easy to decompose the complex task or query into smaller ones to issue multiple queries. A web search engines play a vital role and keep the track of a user over long-time period. The
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.