Re: Related searches

2006-01-31 Thread Hemant Joshi
Have you considered using bi-grams and tri-grams? It might be useful indexing with NgramFilter and then searching for N-grams through the text. You could also count the number of times a particular document consists of "Car Insurance Rate" for term-frequency etc. -Hemant

MoreDisLikeThis query

2006-01-25 Thread Hemant Joshi
Hi, I have looked at MoreLikeThis functionality. I would like to add moreDisLikeThis functionality as well. It is important for me to learn from similarity as well as dissimilarity with other documents. I have done the basic ground work of forming two queries (one with MoreLikeThis c

Re: Beginner Querying multiple fields pls help

2006-01-20 Thread Hemant Joshi
You have to set bq.setMaxClauseCount value as the default number of clauses BooleanQuery supports is 1024. I am guessing you have categoryIDs between 1-3 which means more than 1024 clauses. -Hemant setMaxClauseCount Ashley Rajaratnam wrote: Hi, Please forgive me if this comes a