广告引擎

xueyiming 742e5560b6 Merge branch 'dev-xym-update-layer' of algorithm/ad-engine into master hai 1 mes
ad-engine-commons b1c939e674 增加品类 hai 1 mes
ad-engine-server 3033772d22 feat:修改获取用户分群逻辑 hai 1 mes
ad-engine-service fae9b6a229 切换人群 hai 1 mes
.gitignore d8b96eb0cd feat:添加人群选择实验 hai 10 meses
pom.xml b58408c341 修改模型调用为PAI hai 7 meses