Dictionaries and Tolerant Retrieval
Dictionaries and Tolerant Retrieval
Dictionaries and Tolerant Retrieval
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Introduction to Information <strong>Retrieval</strong>Sec. 3.3Query mis‐spellings• Our principal focus here• E.g., the query Alanis Morisett• We can either• Retrieve documents indexed by the correct spelling, OR• Return several suggested alternative queries with thecorrect spelling• Did you mean … ?24