This model includes a historicaldatabase, a procedure of searching for the nearest neighbor subset and its optimization algorithm and the technique of predict and estimation.
该模型包括历史样本数据库、近邻子集搜索程序、近邻子集优化算法和预报量估计技术。
2
As you process those bad comments, you will check historical information from the database to see if the comment came from previous bad bloggers (spammers).
您处理那些恶意评论时，将检查数据库中的历史信息，看看该评论是否来自此前的恶意博主。
3
Gather information from events that will be used to calculate the required business measures; optionally, information can be stored in a database for historical analysis.