Multi-agent based tour multimedia information personalized service system

Abstract

The invention provides and establishes a multi-agent frame structure based tour multimedia information personalized service system. The system adopts the Agent technology, finds and mines interests of users through constant independent study, and realizes automatic user interest modeling by adopting a vector included angle based K-nearest neighbor algorithm. As for each phase of a system working process, modules with relatively independent functions are divided, and each module is packaged into an Agent agency to form a multi-agent framework; and under the framework, the agencies are separated and cooperated so as to realize the characteristics of intelligence, personalization and the like of the multimedia information service. The system mainly comprises five functional modules, namely a user interface Agent, a filter sequencing Agent, an interest study Agent, a monitoring Agent and an information searching Agent. The method proposed by the invention has higher theoretical significance and application value for establishing high-quality intelligent tour information service.

Description

technical field [0001] The invention belongs to the field of tourism informatization, and specifically relates to integrating various technologies, such as intelligent agent technology, data mining technology, intelligent information processing technology, etc., to establish a multi-intelligent Agent-based tourism multimedia information personalized service system. Background technique [0002] With the vigorous development of the tourism industry, the requirements for the construction of tourism information are getting higher and higher. At present, the mainstream tourism information service system provides various information collection services to tourists through the establishment of Web service sites, and tourists obtain information by browsing related content. However, this service method is passive, does not fully consider the individual needs of individual users, and cannot provide personalized tourism information products and services. General-purpose multimedia se...

AI Technical Summary

Problems solved by technology

However, this service method is passive, does not fully consider the individual needs of individual users, and cannot provide personalized tourism information products and services

General-purpose multimedia search engines provide information retrieval services, such as Baidu and Sogou, but they cannot provide differentiated services, cannot meet people's growing individual needs, and effectively return relevant travel information that users are interested in, and are often accompanied by a large number of repetitive or inconsistent information. Related Information

Images