A new E-Government service discovery method based on similarity

作者：Chen M J^*; Wang Y; Zhang W Y

来源：Advances in Information Sciences and Service Sciences, 2011, 3(9): 153-161.

DOI：10.4156/AISS.vol3.issue9.21

• e-Government
• E-government services
• Keyword-based methods
• Ontology-based
• Service discovery
• Service information
• Similarity
• Similarity-Based Methods
• Work-flows

With the development of the E-Government, government portal has integrated a great deal of service information. The traditional methods of service discovery can not meet the diverse needs of users. Based on the current research, this paper proposed a new similarity-based method for e-government service discovery. The current static service workflows are re-combined to make them dynamic and more flexible. Then the most appropriate service is recommended to users by matching all similar services with users'; demands. It shows the web services of government portal are more intelligent and personalized. Experiments show that the method has more advantages than keyword-based method or ontology-based method.

• 出版日期2011