摘要:
Candidate service providers for a desired service are ranked. Terms describing service requirements for a desired service are determined. Service capability documents describing the services of the candidate service providers are determined using the terms describing the service requirements. Using singular value decomposition (SVD) and a metric, similarities between the terms describing the service requirements and the service capability documents are determined. The candidate service providers are ranked based on the similarities.
摘要:
Terms are extracted from service description documents describing desired services, and the terms are used to search for candidate service providers operable to provide the desired services. A matrix of terms and documents are determined from the service description documents. Singular value decomposition (SVD) is used to decompose the matrix. Eigen vectors from the SVD decomposition are weighted by top k singular values in a diagonal matrix S of singular values also generated from the decomposition. The weighted eigen vectors are used to rank terms from the matrix X based on relevance of the terms to the requirements for desired services described in the service description documents.
摘要:
Terms are extracted from service description documents describing desired services, and the terms are used to search for candidate service providers operable to provide the desired services. A matrix of terms and documents are determined from the service description documents. Singular value decomposition (SVD) is used to decompose the matrix. Eigen vectors from the SVD decomposition are weighted by top k singular values in a diagonal matrix S of singular values also generated from the decomposition. The weighted eigen vectors are used to rank terms from the matrix X based on relevance of the terms to the requirements for desired services described in the service description documents.
摘要:
Candidate service providers for a desired service are ranked. Terms describing service requirements for a desired service are determined. Service capability documents describing the services of the candidate service providers are determined using the terms describing the service requirements. Using singular value decomposition (SVD) and a metric, similarities between the terms describing the service requirements and the service capability documents are determined. The candidate service providers are ranked based on the similarities.
摘要:
One embodiment is a method that receives a description of services desired by a service requestor and then crawls web sites to extract information on services offered by service providers. The extracted information is used to transform the description of services desired by the service requestor into an improved description of services.
摘要:
One embodiment is a method that receives a list of service providers offering services at web sites and extracts content from the web sites to identify the services offered by the service providers. The method then populates service registries with the content.
摘要:
An exemplary embodiment of the present invention provides a method of identifying providers. The method includes obtaining a results document from a search, wherein the results document comprises references to documents that contain a keyword. analyzing the results document to identify a plurality of the references. The method includes accessing each of the documents using the identified references and analyzing each of the accessed documents to determine a probabilistic value that the accessed document is associated with a provide.
摘要:
One embodiment is a method that receives a description of services desired by a service requestor and then crawls web sites to extract information on services offered by service providers. The extracted information is used to transform the description of services desired by the service requestor into an improved description of services.
摘要:
A collaborative work environment is provided that supports collaboration among users for performance of a people service that is associated with ad-hoc activities. An information base is provided that includes information relating to responsibilities of the users and work items for the ad-hoc activities. An interactive guidance structure is presented in the collaborative environment to guide actions of the users with respect to the work items. Materials produced as a result of the actions to update the information base are collected.
摘要:
A template-based technique for making a best practices framework actionable includes creating a formal representation of a best practices framework, where the representation includes a machine-readable template. A portion of the template is interpreted to link the portion of the template with logic that corresponds to an action. Execution of the logic is triggered to perform the action in response to occurrence of a trigger condition.