Introduction to Information Retrieval Introduction to Information Retrieval Lecture 6: Scoring, Term Weighting and the Vector Space Model.
CpSc 881: Information Retrieval. 2 Ranked retrieval Thus far, our queries have all been Boolean. Documents either match or don’t. Good for expert users.
CS276 Information Retrieval and Web Mining Lecture 6.
ITCS 6265 Information Retrieval and Web Mining
Vector Space Model : TF - IDF
CS276 Information Retrieval and Web Mining
