Geographic micro-process model: Understanding global urban expansion from a process-oriented view

2021 ◽  
Vol 87 ◽  
pp. 101603
Author(s):  
Limin Jiao ◽  
Ting Dong ◽  
Gang Xu ◽  
Zhengzi Zhou ◽  
Jiafeng Liu ◽  
...  
Author(s):  
Lijun Lan ◽  
Ying Liu ◽  
Wen Feng Lu

The increasing design documents created in the design process provide a useful source of process-oriented design information. Hence, the need for automated design information extraction using advanced text mining techniques is increasing. However, most of the existing text mining approaches have problems in mining design information in depth, which results in low efficiency in applying the discovered information to improve the design project. With the aim of extracting process-oriented design information from design documents in depth, this paper proposes a layered text mining approach that produces a hierarchical process model which captures the process behavior at the different level of details. Our approach consists of several interrelated algorithms, namely, a content-based document clustering algorithm, a hybrid named entity recognition (NER) algorithm and a frequency-based entity relationship detection method, which have been integrated into a system architecture for extracting design information from coarse-grained views to fine-grained specifications. To evaluate the performance of the proposed algorithms, experiments were conducted on an email archive that was collected from a real-life design project. The results showed an increase in the detection accuracy for the process-oriented information detection.


2010 ◽  
Vol 2010 ◽  
pp. 1-8
Author(s):  
Jae Hoon Lee ◽  
SungIl Chan ◽  
Joong Soon Jang

Although failure reporting, analysis, and corrective action system (FRACAS) has two management perspectives, its tasks and related information, the previous researches and applications mainly have focused on the data management. This study is to develop a process-oriented FRACAS which supports the operation of the failure-related activities. The development procedures are (1) to define the reporting and analysis tasks, (2) to define the information to be used at each task, and (3) to design a computerized business process model and set the attributes such as durations, rules, and document types. This computerized FRACAS process can be activated in a business process management system (BPMS) which employs the enactment functions, deliver tasks to the proper workers, provide the necessary information, and alarm the abnormal status of the tasks (delay, incorrect delivery, cancellation). Through implementing the prototype system, improvements are found for automation of the tasks, prevention of disoperation, and real-time activity monitoring.


2011 ◽  
Vol 201-203 ◽  
pp. 763-767
Author(s):  
Guo Xing Yun ◽  
Jie Zhang

In order to develop the process-oriented software, we put forward hierarchical colored Petri net (HCPN) to model business process. This approach consists of hierarchical decomposition graph, detailed process graph. Furthermore, the concept of business process components (BPCs) is proposed to facility the business process modeling. The software components, which are constructs of the information system, can be derived by means of the mapping from the relevant business process components. The development of business process-oriented application will be more convenient and rapid based on component library. Such an application becomes more flexible to the changing environment.


2013 ◽  
Vol 299 ◽  
pp. 176-179
Author(s):  
Xue Peng Liu ◽  
Dong Mei Zhao

The process -oriented product process model is established. The map of process model and product development is built. On the basis of product development process model, a model DMPA (Product development process model based on the process or action) is proposed. The algorithms of process deletion and recursion are put forward to implement the application system.


Author(s):  
Francisco J. Duarte ◽  
João M. Fernandes ◽  
Ricardo J. Machado

Several organizations are nowadays not particularly comfortable with their internal structuring based on a hierarchical arrangement (sub-divided in departments), where collaborators with a limited view of the overall organization perform their activities. Those organizations recognize the need to move to a model where multi-skilled teams run horizontal business processes that cross the organization, and impact suppliers and clients. To develop software systems for any organization, the development process must always be appropriate and controlled. Additionally for organizations who want to migrate to a horizontal business processes view, it is required to model the organizational platform where the organizational processes will run. This necessity is also true when the organization under consideration is a software house. In this chapter, a proposal of a generic framework for process-oriented software houses is presented. The way of managing the process model and the instantiation of their processes with the Rational Unified Process (RUP) disciplines, whenever they are available, or with other kind of processes is recommended as a way to control and define the software development process. To illustrate the usefulness of the proposal, it is presented how the generic reference framework was executed in a real project called “Premium Wage” and shown, in some detail, the created artifacts (which include several UML models) during the development phases following the RUP disciplines, especially the artifacts produced for business modeling.


2009 ◽  
pp. 2510-2527
Author(s):  
João M. Fernandes ◽  
Ricardo J. Machado

Several organizations nowadays are not particularly comfortable with their internal structuring based on a hierarchical arrangement (sub-divided in departments), where collaborators with a limited view of the overall organization perform theiractivities. Those organizations recognize the need to move to a model where multi-skilled teams run horizontal business processes that cross the organization and impact suppliers and clients. To develop software systems for any organization, the development process must always be appropriate and controlled. Additionally, for organizations that want to migrate to a horizontal business processes view, it is required to model the organizational platform where the organizational processes will run. This necessity is also true when the organization under consideration is a software house. In this chapter, a proposal of a generic framework for process-oriented software houses is presented. The way of managing the process model and the instantiation of their processes with the rational unified process (RUP) disciplines, whenever they are available or with other kind of processes, is recommended as a way to control and define the software development process. To illustrate the usefulness of the proposal, the chapter presents how the generic reference framework was executed in a real project called “Premium Wage” and shows, in some detail, the created artifacts (which include several UML models) during the development phases following the RUP disciplines, especially the artifacts produced for business modeling.


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