Question: Determine the new query vector determined by the Rocchio relevant feedback algorithm (a-: -1.0), given that the initial query is tits and we have the

Determine the new query vector determined by the Rocchio relevant feedback algorithm (a-: -1.0), given that the initial query is "tits" and we have the following documents and user feedback. docid ti t2 t3 t4 feedback 3 2 1 0 NR 4 2 1 2 2NR 0 1 2 3NR Note: "R" standards for relevant and "NR" stands for non-relevant Determine the new query vector determined by the Rocchio relevant feedback algorithm (a-: -1.0), given that the initial query is "tits" and we have the following documents and user feedback. docid ti t2 t3 t4 feedback 3 2 1 0 NR 4 2 1 2 2NR 0 1 2 3NR Note: "R" standards for relevant and "NR" stands for non-relevant

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