Two trajectories in batch process can be matched reasonably in endpoint constraints, different local continuity constraints (Itkura constraint, Sakoe Chiba constraint) and different global constraints (Itkura constraint、Sakoe Chiba constraint) respectively, and minimum normalized total distance between two trajectories can be obtained based on dynamic time warping, then optimal path can be foun.

The concept of constrained clustering,classify the constrained conditions into global constraints,instance constraints and others constraints according to the application of constraints are presented.

A Study of Information Restriction on the Financial Supervision and Regulation;

By investigating information action model and information restriction,this paper constructs information function model and 5 matching rules that it should follow.

Study on constraint information visualization mapping in CSCD

With design content and object becoming richness, and with special characteristics in dynamic and indeterminate network environment, constraint information that exists in cooperative design is becoming more and more complex.

With richness of design contents and design objects,and with special characteristics in dynamic and indeterminate network environment,constraint information that exists in collaborative design is becoming more and more complex.