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https://issues.apache.org/jira/browse/NUTCH-2245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15222510#comment-15222510
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ASF GitHub Bot commented on NUTCH-2245:
---------------------------------------

Github user lewismc commented on a diff in the pull request:

    https://github.com/apache/nutch/pull/101#discussion_r58279977
  
    --- Diff: 
src/plugin/scoring-similarity/src/java/org/apache/nutch/scoring/similarity/cosine/Model.java
 ---
    @@ -68,6 +68,11 @@ public static synchronized void 
createModel(Configuration conf) throws IOExcepti
             }
             LOG.info("Loaded custom stopwords from 
{}",conf.get("scoring.similarity.stopword.file"));
           }
    +
    +      //Check if user has specified n for ngram cosine model
    +      int ngram = conf.getInt("scoring.similarity.ngrams", 1);
    +      LOG.info("Value of ngram: "+ngram);
    --- End diff --
    
    Please use correct effficient slf4j code notation here
    e.g. LOG.info("Value of ngram: {} ", ngram);


> Developed the NGram Model on the existing Unigram Cosine Similarity Model
> -------------------------------------------------------------------------
>
>                 Key: NUTCH-2245
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2245
>             Project: Nutch
>          Issue Type: New Feature
>          Components: plugin, scoring
>            Reporter: Bhavya Sanghavi
>            Assignee: Sujen Shah
>            Priority: Minor
>              Labels: memex
>
> Built on the existing unigram cosine similarity model by adding the Ngram 
> model, thus providing flexibility to the user to choose the window size for 
> scoring the similarity between webpages and the gold standard.



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