在Applet上画一个时钟,根据当地时钟来矫正时间，能够在网页上正确的运行-draw a clock on Applet

朴素贝叶斯代码，考虑很多的因素，并启用用拉普拉斯矫正了-Naive Bayes code, considering many factors, and enable the Laplace corrected

应用在web系统，扫描用户上传的图片，为避免用户使用规范，上传后对图片进行矫正(Using the web system to scan the user's uploaded pictures to avoid the user's use of the specification and to correct the pictures after uploading.)