美购精排模型

mlp/train.py

@@ -29,7 +29,7 @@ def getDataVocabFromRedis(version):
     key = "Strategy:rec:vocab:service:"+version
     dataVocabStr = conn.get(key)
     if dataVocabStr:
-        dataVocab = json.loads(dataVocabStr,encoding='utf-8')
+        dataVocab = json.loads(str(dataVocabStr, encoding="utf-8"),encoding='utf-8')
         print("-----data_vocab-----")
         for k, v in dataVocab.items():
             print(k, len(v))