1234567891011121314151617 |
- # 数据库连接信息 --- 本地环境
- from sqlalchemy import create_engine
- con_str = "mysql+pymysql://%s:%s@%s:%d/%s" % \
- ("root", "root@123", "127.0.0.1", 3306, "mysql")
- engine = create_engine(con_str, connect_args={'charset': 'UTF8MB4'})
- # 数据库连接信息 --- 测试环境
- # 数据库连接信息 --- 线上环境
- # 提取的分词个数
- topK = 20
- # 相似度的阈值
- distance_threshold = 22
|