zhangbo 10 місяців тому
батько
коміт
9f35bc5c9f

+ 1 - 1
recommend-server-service/src/main/java/com/tzld/piaoquan/recommend/server/service/rank/strategy/RankStrategy4RegionMergeModelV999.java

@@ -319,7 +319,7 @@ public class RankStrategy4RegionMergeModelV999 extends RankStrategy4RegionMergeM
             if (chooseFunction == 0){
                 score = fmRov * ExtractorUtils.sigmoid(hasReturnRovScore);
             }else if (chooseFunction == 1){
-                score = fmRov * Math.log(hasReturnRovScore + 1);
+                score = fmRov * (1 + Math.log(hasReturnRovScore + 1));
             }else {
                 score = fmRov * ExtractorUtils.sigmoid(hasReturnRovScore);
             }

+ 1 - 1
recommend-server-service/src/main/java/com/tzld/piaoquan/recommend/server/service/recall/strategy/RegionRealtimeRecallStrategyV4.java

@@ -60,7 +60,7 @@ public class RegionRealtimeRecallStrategyV4 implements RecallStrategy {
         videosResult.sort(Comparator.comparingDouble(o -> -o.getRovScore()));
         return videosResult;
     }
-    public static final String PUSH_FORM = "recall_strategy_noregion_1h";
+    public static final String PUSH_FORM = "recall_strategy_rovn_7d";
     @Override
     public String pushFrom(){
         return PUSH_FORM;