562 vov 公式

recommend-server-service/src/main/java/com/tzld/piaoquan/recommend/server/service/rank/strategy/RankStrategy4RegionMergeModelV562.java

@@ -299,7 +299,7 @@ public class RankStrategy4RegionMergeModelV562 extends RankStrategy4RegionMergeM
                 .scoring(sceneFeatureMap, userFeatureMap, rankItems);
         Map<String, Map<String, String>> vid2MapFeature = this.getVideoRedisFeature(vids, "redis:vid_hasreturn_rov:");
         Map<String, Map<String, String>> vid2VovFeatureMap = this.getVideoRedisFeature(vids, "redis:vid_vov_1d3d:");
-        double alpha_vov = this.mergeWeight.getOrDefault("alpha_vov", 0.1);
+        double alpha_vov = mergeWeight.getOrDefault("alpha_vov", 0.1);
         List<Video> result = new ArrayList<>();
 //        String hasReturnRovKey = mergeWeight.getOrDefault("hasReturnRovKey", 1.0) < 0.5 ? "rate_1" : "rate_n";
 //        Double chooseFunction = mergeWeight.getOrDefault("chooseFunction", 0.0);