理解机 V0.3.0：重新设计模型创建语法

以聊天形式生成创建模型的SQL（概念设计）

Please help me create a model called yolo, I want to use the yolov5 plugin for logo_detection purpose.

Well, where did you store the model?

I guess it is torchhub:///ultralytics/yolov5:v6.0/yolov5m.

Here is the SQL

 CREATE MODEL yolo USING yolov5 FOR logo_detection LOCATION "torchhub:///ultralytics/yolov5:v6.0/yolov5m" 

SQL语法重要变更

现在

 CREATE [OR REPLACE] MODEL model_name [USING liga_plugin_name] [FOR model_type] [LOCATION "uri"] [OPTIONS (key1=value1,key2=value2,...)] [RETURN dataType] 

之前

 CREATE [OR REPLACE] MODEL model_name [FLAVOR flavor] [MODEL_TYPE model_type] [OPTIONS (key1=value1,key2=value2,...)] USING "uri"; 

本次发布涉及以下PyPI包

• liga==0.3.0
• liga-sklearn==0.3.0: 理解机插件示例实现
• liga-mlflow==0.3.0: 理解机模型注册系统示例集成

理解机是一个框架，如果想使用理解机，可以参考使用理解机Sklearn插件的Jupyter笔记本： https://gitee.com/komprenilo/liga/blob/main/README_SKLEARN.md