Question: The query-likelihood model scores documents based on the probability that the query is generated using the document's language model. Suppose you have a collection of

The query-likelihood model scores documents based on the probability that the

The query-likelihood model scores documents based on the probability that the query is "generated" using the document's language model. Suppose you have a collection of 4 documents (show below) Given the query "humpty dumpty", what would be the score given to each document (assume case insensitive matching)? a. b. c. d. Docl: Humpty Dumpty sat on a wall, Doc2: Humpty Dumpty had a great fall. Doc3: All the king's horses and all the king's men Doc4: Couldn't put Humpty together again

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