Anonymous asked in Computers & InternetProgramming & Design · 2 months ago

Assume that a search engine returns a ranked list of 10 total documents for a given query. ?

According to the ground truth labeling, there are 7 relevant documents for this query (assuming binary relevance), and that the relevant documents in the ranked list are in the 1st , 3rd , 4th , 6th, and 9th positions in the ranked results.

1. Calculate Precision, Recall, F-measure, nDCG, at the 10 retrieved documents.

2. Calculate the interpolated precision value for each of the following standard recall levels: {0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0} for this individual query.

3. Calculate the Average Precision.

(Please show intermediate steps for obtaining your results.)

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