Re: Implementing MoreLikeThis feature

2015-07-14 Thread Zheng Lin Edwin Yeo
Thanks for the suggestions. The results are more accurate now after I adjust those settings. Regards, Edwin On 14 July 2015 at 16:46, Upayavira wrote: > There's two ways to "tweak" MLT. Use the parameters (such as minimum > term frequency) and so on, or use stop words when indexing. > > I'd sug

Re: Implementing MoreLikeThis feature

2015-07-14 Thread Upayavira
There's two ways to "tweak" MLT. Use the parameters (such as minimum term frequency) and so on, or use stop words when indexing. I'd suggest you try those as a means to improve quality! Upayavira On Tue, Jul 14, 2015, at 09:28 AM, Zheng Lin Edwin Yeo wrote: > Thanks for your advice. I've indexe

Re: Implementing MoreLikeThis feature

2015-07-14 Thread Zheng Lin Edwin Yeo
Thanks for your advice. I've indexed more content in and it's working better now. Not all the index will be returned everytime now. However, I found that the longer documents will tend to have a higher score than those shorter documents, even though the shorter documents is suppose to have a bette

Re: Implementing MoreLikeThis feature

2015-07-14 Thread Upayavira
Look at your "interesting terms". If your index is too small, it will consider words like "and", "the", etc to be "interesting" and form a part of the query, thus returning your entire index, which doesn't help. Effectively what MLT does is attempt to pick the 25 (configurable) best terms in the s

Implementing MoreLikeThis feature

2015-07-13 Thread Zheng Lin Edwin Yeo
Hi, I'm using Solr 5.2.1 and I'm trying to implement MoreLikeThis feature in Solr. But the results that I've been getting for the MoreLikeThis has not been accurate so far. I've been getting the entire documents in the collection returned in the "response" section even though the documents has no