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Tipo di corso: Master +2
Valore in crediti ECTS: 3
Master in Technologies for Human Communication
Anno accademico 2010/11 - 1. anno - Semestre primaverile
The creation and use of digital archives is rapidly increasing, thus bringing to the foreground the need of effective solutions for their management and for the retrieval of the documents they contain. Knowledge of basic and advanced techniques for efficient and effective Information Retrieval (IR) is important not only for professionals working at the development of IR systems, but also for users who want to be aware of the systems´ structure and in view of better exploitation. The course, which mainly addresses the problem of managing and retrieving textual documents, deals with the following topics: introduction to the IR field and to IR systems; methods for estimating of the relevance of documents with respect to users´ queries; representation and management of digital archives: web IR: retrieving documents on the web, web search engines; information filtering.
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