Retrieval
From Wikipedia, the free encyclopedia Jump to: navigation, searchRetrieval could refer to:
- Information Retrieval Information retrieval is the science of searching for documents, for information within documents, and for metadata about documents, as well as that of searching relational databases and the World Wide Web. There is overlap in the usage of the terms data retrieval, document retrieval, information retrieval, and text retrieval, but each also has
- Text retrieval Document retrieval is defined as the matching of some stated user query against a set of free-text records. These records could be any type of mainly unstructured text, such as newspaper articles, real estate records or paragraphs in a manual. User queries can range from multi-sentence full descriptions of an information need to a few words
- Image retrieval
- Document retrieval Document retrieval is defined as the matching of some stated user query against a set of free-text records. These records could be any type of mainly unstructured text, such as newspaper articles, real estate records or paragraphs in a manual. User queries can range from multi-sentence full descriptions of an information need to a few words
- Music information retrieval
- Medical retrieval
- Data retrieval
- Knowledge retrieval Knowledge Retrieval is a field of study which seeks to return information in a structured form, consistent with human cognitive processes as opposed to simple lists of data items. It draws on a range of fields including Epistemology , Cognitive psychology, Cognitive neuroscience, Logic and Inference, Machine learning and Knowledge discovery,
- In psychology, retrieval refers to the process of recalling information that is stored in memory In psychology, memory is an organism's ability to store, retain, and recall information and experiences. Traditional studies of memory began in the fields of philosophy, including technique of artificially enhancing the memory. The late nineteenth and early twentieth century put memory within the paradigms of cognitive psychology. In recent
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