Tag: TY
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Types of IR Databases
Types of Information Retrieval (IR) Databases Types of indexes The NISO technical report (Anderson 1997a) identifies more than 30 types of indexes used for information retrieval. Because indexes are so central to IR databases, influencing as they do the methods for the representation of messages, texts and documents on the one hand and the methods…
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Types of databases
Types of databases James D. Anderson and José Pérez-Carballo “Information Retrieval Design”: Databases (along with the systems for access that accompany those in electronic form) can be categorized in many ways: by mission or purpose (such as MIS: management information systems), by subject areas (such as GIS: geographical information systems), by models of organization (such…