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 66 relevant documents for this query ((assuming binary relevance),), and that the relevant documents in the ranked list are in the 1st, 3rd, 4th, 7th, and 99th positions in the ranked results.

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

2. Calculate the Average Precision.

Answer rating: 100% (QA)

Given that the search engine returns a list of 10 documents there are 6 relevant documents The relev... View the full answer