You can use more like this as a component, but you don't get info about what terms made the documents similar.
If you don't need that stuff, then just have MLT and clustering as components within a standard SearchHandler. Upayavira On Tue, Mar 5, 2013, at 11:53 AM, Dale McDiarmid wrote: > code seems to indicate MLTHandler doesn't support components...best route > here seems to create my own handler. > > > On Tue, Mar 5, 2013 at 10:43 AM, Dale McDiarmid <d...@ravn.co.uk> wrote: > > > Hi, > > I'm about to take a look at the source to debug this but any input > > appreciated. I'm trying to cluster mlt results. Clustering works, MLT > > works, but MLT query with clustering does not. My query handler is.... > > > > <requestHandler name="/mlt_clustering" class="solr.MoreLikeThisHandler"> > > <lst name="defaults"> > > <str name="mlt.fl">title,text</str> > > <str name="mlt.qf">title^1.5 text</str> > > <str name="mlt.mintf">1</str> > > <str name="mlt.mindf">1</str> > > <str name="mlt.boost">true</str> > > <str name="mlt.match.include">false</str> > > <bool name="clustering">true</bool> > > <str name="clustering.engine">default</str> > > <bool name="clustering.results">true</bool> > > <!-- The title field --> > > <str name="carrot.title">title</str> > > <str name="carrot.url">id</str> > > <!-- The field to cluster on --> > > <str name="carrot.snippet">text</str> > > <!-- produce summaries --> > > <bool name="carrot.produceSummary">true</bool> > > <!-- the maximum number of labels per cluster --> > > <!--<int name="carrot.numDescriptions">5</int>--> > > <!-- produce sub clusters --> > > <bool name="carrot.outputSubClusters">false</bool> > > <str name="defType">edismax</str> > > <str name="qf">text^0.5 title^1.2</str> > > <str name="q.alt">*:*</str> > > <str name="rows">10</str> > > <str name="fl">*,score</str> > > </lst> > > <arr name="components"> > > <str>clustering</str> > > </arr> > > </requestHandler> > > > > Does the MLTHandler support components? In theory this should work....the > > response of MLT is identical to a query and the clustering lib just reads > > the configured text fields and adds a clustering response. > >
