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ir2017

Code für das Seminar “Information Retrieval” (siehe Seminarplan )

package de.uni_koeln.spinfo.textengineering.ir

package Inhalt Ressourcen/Dependencies Literatur
basic Korpus, Lineare Suche Shakespeare
boole Term-Dokument-Matrix, Invertierter Index IIR Kap. 1
preprocess Vorverarbeitung snowball stemmer IIR Kap. 2
tolerant Tolerant Retrieval Apache Commons Lang, Apache Commons Codec IIR Kap. 3
ranked Ranked Retrieval: Termgewichtung, Vector Space Model IIR Kap. 6 + 7
evaluation Evaluation: Precision, Recall, F-Maß IIR Kap. 8
lucene Lucene: Indexer und Searcher lucene-core, lucene-queryparser, lucene-analyzers-common Lucene in Action