tiedonhakumallin
A tiedonhakumalli, or information retrieval model, is a conceptual framework that describes how users search for and retrieve information from a collection of documents or data. It outlines the fundamental processes involved in this interaction, aiming to explain and improve the effectiveness of search systems.
At its core, a tiedonhakumalli typically involves several key stages. First, the user formulates a query, which
Different tiedonhakumallit exist, each emphasizing different aspects of the retrieval process. Examples include the Boolean model,