测试分词相似度

ad-engine-commons/src/main/java/com/tzld/piaoquan/ad/engine/commons/util/ExtractorUtils.java

@@ -1,5 +1,7 @@
 package com.tzld.piaoquan.ad.engine.commons.util;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.xm.Similarity;
 
 import java.time.LocalDateTime;
@@ -10,6 +12,8 @@ import java.util.Map;
 
 public class ExtractorUtils {
 
+    private static final Logger log = LoggerFactory.getLogger(ExtractorUtils.class);
+
     public static double sigmoid(double x) {
         return 1.0 / (1.0 + Math.exp(-x));
     }
@@ -76,6 +80,7 @@ public class ExtractorUtils {
                 d2.add(tag);
             }
             double score = SimilarityUtils.word2VecSimilarity(tag, title);
+            log.info("tag={}, score={}", tag, score);
             if (score > d3) {
                 d3 = score;
             }