Boolean retrieval search engine with SPIMI indexing and BM25 ranking
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Sep 1, 2021 - Python
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okapi
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Performs tokenization, stemming, lemmatization, index creation, index compression and ranked retrieval of Cranfield documents
python information-retrieval nltk tf-idf tokenization information-retrieval-engine stemming okapi lemmatization porter-stemmer delta-encoding boolean-model wordnetlemmatizer cranfield-collection text-preprocessing ranked-retrieval relevant-documents document-vector gamma-encoding index-compression
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May 10, 2020 - Python
Parse HTML pages. Create inverted index. Search for pages
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Feb 9, 2019 - Python
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