Context-aware Customizable Routing Solution for Fleet

Management

Jānis Grabis1, Žanis Bondars1, Jānis Kampars1, Ēriks Dobelis2 and Andrejs Zaharčukovs2

1Institute of Information Technology, Riga Technical University, Kalku 1, Riga, Latvia 2LLC PricewaterhouseCoopers, Kr. Valdemara 21-21, Riga, Latvia

{grabis, janis.kampars, zanis.bondars}@rtu.lv, {eriks.dobelis, andrejs.zaharcukovs}@lv.pwc.com

Objectives and requirements

Introduction Modules and customization process

Solution

Separation between the generic and customizable part in

the mathematical model

Involve clients in the customization process

Case specific context data sources

Data sharing among users of routing service enabled by

the reference model

Conclusion

Generic and customizable part

Routing model

Routing results

This research has received funding from the research project "Competence Cen-tre of Information and Communication Technologies" of EU Structural funds, contract No. 1.2.1.1/16/A/007 signed between IT Competence Centre and Cen-tral Finance and Contracting Agency, Research No. 1.6 “Support for multi-criteria enterprise vehicle routing”.

To elaborate a method for customization of the vehicle routing service on the basis of the reference model

Usage of company specific objectives and context factors without structural modification of the routing model

The reference model define typical objectives and context factors relevant to the routing problem

Optimization results

if contextualized di-

rections from one

customer to another

are used

Optimization results

if shortest distance

directions from one

customer to another

are used