imPLicity

what we've wanted to find is the intrinsic behaviours behind thee scene. the characteristics should be robust,  invariant and true. I'm convinced that this is the simple and efficient way to know the world, including complex behaviours of human beings.

points of the paper :

• activities and communication
• 'differential'-like clustering tech
• X-mean seems popular: 
• doesn't specify the k clusters in advance
• recursive based upon Bayesian Information Criterion
• dimensionality reduction applied
• distant function of binaries
• tempt to hide this secondary url and the corresponding communication

points enlightened :

• hierarchical ability of algorithm
• the high accuracy with a low false positive results were got because stricter conditions are considered  and the target is more focused
• denoising mechanism