Additional Vessel Traffic Services (VTSs) Location Problem for Maximizing Control Area Subject to Budget Limitation

Location Based Services Recommendation with Budget Constraints

The paper reports the approach of our team “711” to recommend Brick-and-Mortar Store with Budget Constraints. By extensive studies, we find that the history data is very effective in this location based service recommendation and we exploit the history data in our recommendation from both the users’ aspect and the merchants’ aspect. Moreover, we extract predicative features from the train set a...

Location Based Services for Traffic Management

Spatial data are used for location based services and to support traffic management systems. Data are gathered, saved and managed in a central database where, in principal, every user can access them putting data in a temporary database and then integrate them to a central. The proposed system uses a connection between database and trust engines in order to provide transparency. Security is an ...

Modeling location-based services with subject spaces

The advance in wireless networks and in positioning systems has led to the development of a new generation of mobile applications: locationbased services (LBS). LBS offer highly personalized services to users of mobile devices such as telephones, pagers, and PDAs (mobile users) based on their locations, user profiles and context information. The publish/subscribe paradigm is an information diss...

Location-Routing Problem with Fuzzy Time Windows and Traffic Time

The location-routing problem is a relatively new branch of logistics system. Its objective is to determine a suitable location for constructing distribution warehouses and proper transportation routing from warehouse to the customer. In this study, the location-routing problem is investigated with considering fuzzy servicing time window for each customer. Another important issue in this regard ...

Maximizing the minimum source-sink path subject to a budget constraint