Mlt vs flt


(Lukáš Vlček) #1

Hi,

what is the difference between mlt and flt queries?

http://www.elasticsearch.com/docs/elasticsearch/rest_api/query_dsl/more_like_this_query/
http://www.elasticsearch.com/docs/elasticsearch/rest_api/query_dsl/fuzzy_like_this_query/

Regards,
Lukas


(Shay Banon) #2

In short, fuzzy_like_this is similar to more_like_this, just adds
"fuzziness" to the terms extracted from the source text when building the
"like this" query.

On Mon, Sep 6, 2010 at 12:33 AM, Lukáš Vlček lukas.vlcek@gmail.com wrote:

Hi,

what is the difference between mlt and flt queries?

http://www.elasticsearch.com/docs/elasticsearch/rest_api/query_dsl/more_like_this_query/

http://www.elasticsearch.com/docs/elasticsearch/rest_api/query_dsl/fuzzy_like_this_query/

Regards,
Lukas


(Lukáš Vlček) #3

Thanks,
I will check source code later.

On Wed, Sep 8, 2010 at 11:41 AM, Shay Banon shay.banon@elasticsearch.comwrote:

In short, fuzzy_like_this is similar to more_like_this, just adds
"fuzziness" to the terms extracted from the source text when building the
"like this" query.

On Mon, Sep 6, 2010 at 12:33 AM, Lukáš Vlček lukas.vlcek@gmail.comwrote:

Hi,

what is the difference between mlt and flt queries?

http://www.elasticsearch.com/docs/elasticsearch/rest_api/query_dsl/more_like_this_query/

http://www.elasticsearch.com/docs/elasticsearch/rest_api/query_dsl/fuzzy_like_this_query/

Regards,
Lukas


(system) #4