Team Structure Faced Coupling Task Group Decomposition and Simulation
Xindu Chen · Jisuanji fangzhen · 2008
For the difficulty of relationship describing among tasks,coupling tasks is still hard to decompose. According to structural characteristic of RD team,two decomposing methods of coupling task group were put forward. Sensitivity,Changeability and Work volume based on Decomposition (SCWD) translates Boolean DSM into a matrix which has sensitivity,Changeability and Work volume information of tasks,then further translates such matrix into a distance matrix of coupling intensity,and then clusters strongly coupling tasks together. Grey Relational Similitude of Task Attribute based on Clustering (GRSTAC) calculates weight of task attributes by grey theory,then constructs a distance matrix according to attributes value and their weight,and then clusters similar tasks together. A simulation system was established by MATLABWebServer tool. Simulating and comparing method is used to analyze effect of different arithmetic to decomposing results.