Re: Scoring in Lucene (for Precision and Recall)

2008-01-02 Thread Liaqat Ali
Grant Ingersoll wrote: You might also have a look at the quality package under contrib/benchmark, as it works w/ trec files, etc. I am not sure what the similarity parameter is you are referring to, but if I recall (and it has been a while), in the rel. files the last number is either 1 or 0,

Re: Scoring in Lucene (for Precision and Recall)

2008-01-02 Thread Grant Ingersoll
You might also have a look at the quality package under contrib/ benchmark, as it works w/ trec files, etc. I am not sure what the similarity parameter is you are referring to, but if I recall (and it has been a while), in the rel. files the last number is either 1 or 0, depending on whethe

Scoring in Lucene (for Precision and Recall)

2008-01-02 Thread Liaqat Ali
Hello, I am using treceval for precision, recall calculation. Treceval takes Relevance judgments and Result file as an arguments to calculate the precision, recall. There is a similarity parameter in the result file. The score which is calculated by Lucene is equal to that similarity paramet