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Information Retrieval Vs. Data Retrieval

Information Retrieval Vs. Data Retrieval

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One of the key challenges of managing very huge volumes of data in scalable Information retrieval systems is providing fast access through keyword searches. The major data structure in the information retrieval system is an inverted file, which records the positions of each term in the documents. When the information set substantially grows, the nu...

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... information retrieval system is not a data retrieval system. Figure 4 presents some of the distinguishing properties of data and information retrieval systems [5]. ...

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