http://lucidworks.lucidimagination.com/display/LWEUG/Spell+Checking+and+Aut
omatic+Completion+of+User+Queries
For Auto-Complete, find the following section in the solrconfig.xml file
for the collection:
<!-- Auto-Complete component -->
<searchComponent name="autocomplete" class="solr.SpellCheckComponent">
<lst name="spellchecker">
<str name="name">autocomplete</str>
<str
name="classname">org.apache.solr.spelling.suggest.Suggester</str>
<str
name="lookupImpl">org.apache.solr.spelling.suggest.jaspell.JaspellLookup</s
tr>
<str name="field">autocomplete</str>
<str name="buildOnCommit">true</str>
<!--
<str name="sourceLocation">american-english</str>
-->
</lst>
On 3/14/11 8:16 PM, "Andy" <angelf...@yahoo.com> wrote:
>Can you provide more details? Or a link?
>
>--- On Mon, 3/14/11, Bill Bell <billnb...@gmail.com> wrote:
>
>> See how Lucid Enterprise does it... A
>> bit differently.
>>
>> On 3/14/11 12:14 AM, "Kai Schlamp" <kai.schl...@googlemail.com>
>> wrote:
>>
>> >Hi.
>> >
>> >There seems to be several options for implementing an
>> >autocomplete/autosuggestions feature with Solr. I am
>> trying to
>> >summarize those possibilities together with their
>> advantages and
>> >disadvantages. It would be really nice to read some of
>> your opinions.
>> >
>> >* Using N-Gram filter + text field query
>> >+ available in stable 1.4.x
>> >+ results can be boosted
>> >+ sorted by best matches
>> >- may return duplicate results
>> >
>> >* Facets
>> >+ available in stable 1.4.x
>> >+ no duplicate entries
>> >- sorted by count
>> >- may need an extra N-Gram field for infix queries
>> >
>> >* Terms
>> >+ available in stable 1.4.x
>> >+ infix query by using regex in 3.x
>> >- only prefix query in 1.4.x
>> >- regexp may be slow (just a guess)
>> >
>> >* Suggestions
>> >? Did not try that yet. Does it allow infix queries?
>> >
>> >* Field Collapsing
>> >+ no duplications
>> >- only available in 4.x branch
>> >? Does it work together with highlighting? That would
>> be a big plus.
>> >
>> >What are your experiences regarding
>> autocomplete/autosuggestion with
>> >Solr? Any additions, suggestions or corrections? What
>> do you prefer?
>> >
>> >Kai
>>
>>
>>
>
>
>
