Recognizing and extracting relations and patterns from XML documents;

There is a large amount of information that describes interrelation of entities on the Web; meanwhile lots of valuable information is hidden in the interrelations between the entities.

A novel method of discovering relation information among entities buried in different nest structures of XML documents is proposed.

Automatic identification method of team creation information relationship and application;

Based on the practical experiences for establishment of electronic government,the following basic problems are analyzed systematically, such as: information relationship and information control, information classification, structures of data bases, idea about development of software, target of electronic government, service objects, service models and technical approaches,etc.

The communication relationships between organization units are divided into “formal information channels”, “information sharing communitie.

Matric expression between female genotypes and its descendant genotypes and between full antithetical couplet were discussed with extended ITO;And the associated genotype entropy and interentropy and the information coefficient of correlation among them were defined.