Re: Calculating Precision and Recall

2007-12-29 Thread Liaqat Ali
Grant Ingersoll wrote: http://trec.nist.gov/trec_eval/trec_eval.8.0.tar.gz is a program that takes in the a results file and a set of judgments and spits out precision and recall. If you want more info, have a look at the TREC program. Also, the Lucene contrib/benchmark section has some tools

Re: Calculating Precision and Recall

2007-12-29 Thread Grant Ingersoll
http://trec.nist.gov/trec_eval/trec_eval.8.0.tar.gz is a program that takes in the a results file and a set of judgments and spits out precision and recall. If you want more info, have a look at the TREC program. Also, the Lucene contrib/benchmark section has some tools for doing Quality

Calculating Precision and Recall

2007-12-29 Thread Liaqat Ali
Hello All, I want to calculate the Precision and Recall of the current system, based on Lucene. What should be the procedure and either there are some tools available for this purpose. Kindly guide me. Regards, Liaqat - To