R-PMS System Use Cases : Model . KDOT PMS Process and Data Flow Overview : Pool . PMS Modeling Processes : Choreography Sub-Process . Prediction Modeling : Activity

Activity Diagram - R-PMS System - Prediction Modeling Activity Diagram link

Jump to: Please select a model element Vendor Predictive Modeling Solution : Activity Identify the Road Categories : Activity Normalization through Dimensionality Reduction : Action Constraint Generation : Action Generate Family of Curves per Dimension : Action Current Year Scan Data Normalization : Action Current Year Scan Data Integration in ML Database : Action Modify parameters : Action Determine Recommended Action : Action t=t+1 : Action Calculate (L_et)_t : Action Calculate Distress Propability : Action Calculate IRI_t=IRI_(t-1)-(L_et)_t : Action Determine IRI_0 Equivalent Thickness : Action Screening Project Scopes : Action Generate Candidate Project Scopes : Action Matching Candidate Project to Segment : Action Identifying Candidate Projects : Action Rank Logical Projects : Action Matching Logical Projects to Segments : Action Expanding Transition Run : Action Merged Benefit Analysis : Action Incremental Optimization toward Steady State - Cost Minimization : Action Generate Recommendation List : Action Generate Recommendation List : Action Incremental Optimization toward Steady State - Benefit Maximization : Action Transition Optimization Analysis : Action Steady State Optimization : Action Generate Optimization Report : Action Optimize per SA_UserParms input : Action Estimate Remaining Life - Markov Process : Action Calculate Segment Distress State Vector : Action Acquire Snapshot Analysis User Parameters : Action Categorize Segments : Action Acquire Snapshot User Parameters : Action Import a Snapshot : Action Query Current Constraints Matrix : Action Back to Primary Flow : Activity Final Node R-PMS Vendor Proposed Modeling : Activity Partition Existing AECOM Modeling at KDOT : Activity Partition PMS Modeling Swimlanes : Swimlane Unnamed Constraint : Constraint Unnamed Constraint : Constraint Unnamed Constraint : Constraint Benefit Analysis Acceptable : Decision Node P_IFD>pp% | t=Max_t : Decision Node Steady State Requires Changes : Decision Node Region : Expansion Region Unnamed Expansion Region : Expansion Region Unnamed Fork Node : Fork Node Orthogonal Actions of Cost Minimization and Benefit Maximization : Fork Node Unnamed Fork Node : Fork Node Start Modeling : Initial Node Unnamed Join Node : Join Node Unnamed Join Node : Join Node Iterate t=time to First Distress (IFD) : Loop Node For each Road Category in Snapshot Analysis : Loop Node For each1 mile Segment in KHS : Loop Node Unnamed Note : Note Unnamed Note : Note Unnamed Note : Note Unnamed Note : Note Unnamed Note : Note Merged Optimization Final Report : Object Node Optimized Projects Portfolio : Object Node eqThickHistory : Object Node SegmentStateVector : Object Node Alt Candidate Project Portfolio : Object Node Candidate Project Segments : Object Node Candidate Project Portfolio : Object Node Need Assessment : Object Node Jobs Report : Object Node Expansion Segment Report : Object Node Optimization Final Report : Object Node Iterative Optimization Report : Object Node Optimization Final Report : Object Node Iterative Optimization Report : Object Node Optimization Report : Object Node SA_UserParms : Object Node Snapshot Analysis : Object Node SS_UserParms : Object Node AECOM_Snapshot : Object Node CCYY_Constraints : Object Node Generally these steps are either done manually or else not done at all : Rectangle Transition Optimization Analysis Expanded - Road Category Level : Structured Activity Node Steady State Optimization Expanded : Structured Activity Node Categorize Segments Expanded : Structured Activity Node