公开(公告)号：US20120066236A1

公开(公告)日：2012-03-15

申请号：US13318956

申请日：2010-04-07

申请人： Zhaohui Wu ,  Wenqiu Zeng ,  Jian Wu ,  Ying Li ,  Shuiguang Deng ,  Jianwei Yin

发明人： Zhaohui Wu ,  Wenqiu Zeng ,  Jian Wu ,  Ying Li ,  Shuiguang Deng ,  Jianwei Yin

IPC分类号： G06F17/30

CPC分类号： H04L67/16 ,  H04L67/02

摘要： A method for semantic service registration and query based on WordNet is disclosed. The method includes the following steps: (1) semantic service registration: a service provider registers a service and uploads the Web Service Description Language (WSDL) document corresponding to the service, and a system parses the WSDL document to form a service description tree, then constructs a WordNet ontology tree according to the input of the service, performs a semantic annotation on the input/output of the service to form a Web Service Semantic Description Document (WSDL-S), and finally stores it in a register library; (2) semantic service discovery: a service requester inputs the information of service type, semantic information of the service input/output and other user-defined information to the register library to retrieve the services meeting the requirements; and (3) similarity sorting: the services meeting a certain threshold are sorted in descending order. The method has the advantages of the combination of WordNet ontology library and the semantic description language of WSDL-S, and definite semantic meaning.

摘要翻译： 公开了一种基于WordNet的语义服务注册和查询方法。 该方法包括以下步骤：（1）语义服务注册：服务提供商注册服务并上传与服务对应的Web服务描述语言（WSDL）文档，系统解析WSDL文档以形成服务描述树， 然后根据服务的输入构建WordNet本体树，对服务的输入/输出执行语义注释，形成Web服务语义描述文档（WSDL-S），最后将其存储在寄存器库中; （2）语义服务发现：服务请求者将服务类型的信息，服务输入/输出的语义信息和其他用户定义的信息输入到注册库，以检索符合要求的服务; 和（3）相似性排序：满足一定阈值的服务按降序排列。 该方法具有WordNet本体库与WSDL-S的语义描述语言相结合的优点，具有明确的语义意义。

公开(公告)号：US08671103B2

公开(公告)日：2014-03-11

申请号：US13318956

申请日：2010-04-07

申请人： Zhaohui Wu ,  Wenqiu Zeng ,  Jian Wu ,  Ying Li ,  Shuiguang Deng ,  Jianwei Yin

发明人： Zhaohui Wu ,  Wenqiu Zeng ,  Jian Wu ,  Ying Li ,  Shuiguang Deng ,  Jianwei Yin

IPC分类号： G06F17/30

CPC分类号： H04L67/16 ,  H04L67/02

摘要： A method for semantic service registration and query based on WordNet is disclosed. The method includes the following steps: (1) semantic service registration: a service provider registers a service and uploads the Web Service Description Language (WSDL) document corresponding to the service, and a system parses the WSDL document to form a service description tree, then constructs a WordNet ontology tree according to the input of the service, performs a semantic annotation on the input/output of the service to form a Web Service Semantic Description Document (WSDL-S), and finally stores it in a register library; (2) semantic service discovery: a service requester inputs the information of service type, semantic information of the service input/output and other user-defined information to the register library to retrieve the services meeting the requirements; and (3) similarity sorting: the services meeting a certain threshold are sorted in descending order. The method has the advantages of the combination of WordNet ontology library and the semantic description language of WSDL-S, and definite semantic meaning.

摘要翻译： 公开了一种基于WordNet的语义服务注册和查询方法。 该方法包括以下步骤：（1）语义服务注册：服务提供商注册服务并上传与服务对应的Web服务描述语言（WSDL）文档，系统解析WSDL文档以形成服务描述树， 然后根据服务的输入构建WordNet本体树，对服务的输入/输出执行语义注释，形成Web服务语义描述文档（WSDL-S），最后将其存储在寄存器库中; （2）语义服务发现：服务请求者将服务类型的信息，服务输入/输出的语义信息和其他用户定义的信息输入到注册库，以检索符合要求的服务; 和（3）相似性排序：满足一定阈值的服务按降序排列。 该方法具有WordNet本体库与WSDL-S的语义描述语言相结合的优点，具有明确的语义意义。

公开(公告)号：US20120185293A1

公开(公告)日：2012-07-19

申请号：US13498565

申请日：2010-04-07

申请人： Zhaohui Wu ,  Bin Wu ,  Jian Wu ,  Shuiguang Deng ,  Ying Li ,  Jianwei Yin

发明人： Zhaohui Wu ,  Bin Wu ,  Jian Wu ,  Shuiguang Deng ,  Ying Li ,  Jianwei Yin

IPC分类号： G06Q10/06

CPC分类号： G06Q10/06 ,  G06Q10/06316

摘要： The present invention provides a workflow management system and a method for implementing a workflow definition tool. The workflow management system comprises a computer, and a workflow definition tool and a workflow engine in the computer, wherein: the workflow definition tool directly represents a process as process definition codes which are computer executable, and the workflow engine directly calls the process definition codes. When the workflow changes, the system of the present invention will only need to correspondingly modify the workflow definition tool instead of modifying the codes of the workflow engine, thus the development, maintenance and use of the workflow management system are facilitated.

摘要翻译： 本发明提供了一种工作流管理系统和用于实现工作流定义工具的方法。 工作流管理系统包括计算机，以及计算机中的工作流定义工具和工作流引擎，其中：工作流定义工具直接表示作为计算机可执行的过程定义代码的过程，并且工作流引擎直接调用过程定义代码 。 当工作流程改变时，本发明的系统将仅需要相应地修改工作流定义工具而不是修改工作流引擎的代码，从而便于开发，维护和使用工作流管理系统。