Posts Tagged ‘Semantic’:

Design and Implementation of the Logistics Ontology Management System

With the rapid development of logistics industry and continuous application of information technology in the logistics field, improvement on the fast and efficient management of the mass of information, which promotes the efficiency of logistics operations, is an important direction of development of logistics enterprises. Ontology application in the logistics industry can be considered as

(Read More…)

Design and Implementation of the RDF-Based Publish/Subscribe System

In recent years, with the trend of the integration of logistics services becomes stronger, a lot of supplier, broker and customers on the logistics supply chain demand for seamless service, which put forward higher requirements to enterprise for the timeliness and reliability of the information. Greatly accelerated in e-commerce operation of the business activities require

(Read More…)

Research on Key Technologies of Entity Identification of XML Data

As the rapid development of network technology, the amount of XML data is increasing in high speed, expecially in the fields of publishing network data, exchanging data among many organizations, and E-commerce. XML has been the standard of data representation, data storage and data exchanging. In the application of XML data identification and integration, the

(Read More…)

Research and Implementation of Cloud Computing Services Composition in Freight System

Cloud computing is characterized by the application of hardware and software will be published as a service. And it is emphasizing service-oriented storage and calculated manner. The goal is to build lightweight software client service model. The application software is provided to users as services. And the storage and computation procedure are placed in the

(Read More…)

Research on Ontology-Based Web Information Extraction Technology

The great popularization of computers and rapid growth of the World Wide Web have much to do with the emergence of web information extraction, which is applied to extract special information from huge numbers of heterogeneous web documents and convert them into unambiguous, structured data to satisfy the needs of further integration and sharing of

(Read More…)

Research and Implementation of Cloud Computing Services Composition in Freight System

Cloud computing is characterized by the application of hardware and software will be published as a service. And it is emphasizing service-oriented storage and calculated manner. The goal is to build lightweight software client service model. The application software is provided to users as services. And the storage and computation procedure are placed in the

(Read More…)

Research and Application of Semantic-Based Information Extraction

World Wide Web is one of the largest knowledge base for public information, which contains a great number of information. How to extract information which meets the customer needs is an important point in the engineering field. At present the Web information extraction is based on keyword or HTML, it calculates sorts and indexes. These

(Read More…)

The Reasreach and Implementation of Semantic-Based Event Extraction Method for Chinese Text

Event extraction and tracking is a very important area of natural language processing research field. How to extract information of interest accurately and efficiently from large complex and disorder texts has been the key problem of event extraction.In general, event extraction is to extract information of interest from unstructured documents, and at the same time,

(Read More…)

Research of the Ontology-based Validation Method for IEC 61968 Semantic Information Model

As the information standardization of power system gradually develops, the utilities are devoted to constructing the enterprise information integration architecture according to IEC 61968 standards based on the enterprise service bus. However, in the implementation process, the consistency of information model and message specification has not been well implemented. The lack of information synchronization between

(Read More…)

WEB Information Extraction Based on Semantic DOM

With the rapid development of Internet, the Web has become the world’s largest, distributed, shared information resource. Facing the largest information resources, how to obtain useful information has become the current problems which have to be solved. As a result, the search engine technology has fully developed. Due to the features of the Web page

(Read More…)

© IT Research Paper