Magento SOLR模糊搜索

时间:2013-02-22 05:43:12

标签: magento search solr fuzzy-search porter-stemmer

我在magento中使用SOLR搜索并尝试使用SOLR模糊搜索的强大功能。但到目前为止似乎没有运气。

我尝试在搜索查询结束时使用tilda(〜)并尝试使用“PorterStemFilterFactory”,这是迄今为止我所知道的最好的干工厂。但它没有给我任何结果。例如;我有名为“Shiraz”的产品。因此,如果使用“shirag”或“shrag”进行搜索,模糊搜索将返回相同的结果。

这是我的架构部分(我只提供英文部分,因为这是我使用的唯一部分)

<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
        <analyzer type="index">
            <tokenizer class="solr.WhitespaceTokenizerFactory"/>
            <charFilter class="solr.MappingCharFilterFactory" mapping="mapping-ISOLatin1Accent.txt"/>
            <filter class="solr.EdgeNGramFilterFactory" minGramSize="3" maxGramSize="10" />
            <!--
                In this example, we will only use synonyms at query time.
                <filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true"
                    expand="false"/>
            -->
            <!--
                Case insensitive stop word removal. Add enablePositionIncrements=true in both the index and query
                analyzers to leave a 'gap' for more accurate phrase queries.
            -->
            <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords_en.txt"
                    enablePositionIncrements="true"/>
            <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
                    catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/>
            <filter class="solr.LowerCaseFilterFactory"/>
            <filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords_en.txt"/>
        </analyzer>
        <analyzer type="query">
            <tokenizer class="solr.WhitespaceTokenizerFactory"/>
            <charFilter class="solr.MappingCharFilterFactory" mapping="mapping-ISOLatin1Accent.txt"/>
            <filter class="solr.SynonymFilterFactory" synonyms="synonyms_en.txt" ignoreCase="true" expand="true"/>
            <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords_en.txt"
                    enablePositionIncrements="true"/>
            <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
                    catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>
            <filter class="solr.LowerCaseFilterFactory"/>
            <filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords_en.txt"/>
            <filter class="solr.PorterStemFilterFactory" />
        </analyzer>
    </fieldType>

这些也是我尝试过的链接:

http://johntwang.com/blog/2011/09/05/Fuzzy-and-Document-Searching-with-WebSolr-and-Heroku/ http://docs.lucidworks.com/display/solr/The+Standard+Query+Parser http://www.rqna.net/qna/mnuhwh-solr-fuzzy-search-for-similar-words.html

1 个答案:

答案 0 :(得分:0)

请参阅Solr Fuzzy Search for similar wordsSolr/Lucene fuzzy search too slow

如果您正在寻找自动建议,那么使用EdgeNGramFilter绝对是另一个需要考虑的选择。