Influence diagrams for contextual information retrieval

We first extract the topic words from the given situa- tion and use the topic words as a query to identify the relevant prior cases by using the information

The ISE user classification model groups user into three categories and six characteristics namely information goal (Fixed and Evolving), Search Strategy (Cautious and

This paper illustrates the research work being in progress at the University of Padua within the VII FP Marie Curie International Re- search Staff Exchange Scheme project QONTEXT,

In our approach, the personalized retrieval process is viewed as a decision making process which estimates the utility of the decisions related to the presentation of documents

We also present some extension of these algorithms, by defining the context of Web pages as enriched neighbourhood information conveyed through hypertext links and whose importance

For this objective we have chosen to investigate integrated documentation describing AS_IS, conceptualized in form of Empirical Business Models, and TO_BE, specified if form

Given a listing of nodes cur- rently in the query (top), the user can select any node for display of its properties (bottom, left), edit any of the properties, then choose a link

This special issue addresses the role of context in the theory and practice of IR systems development and the papers selected for this special issue demonstrate how