Trip on "Line"

Global Off-line Evaluation of the Isba-trip Groundwater Scheme

1 Report on Trip to Costa Rica

Traveler: Adrián Ares-University of Hawaii Objectives: The objective of this trip was to discuss P diagnostics and fertilization experiments for peach palm (Bactris gasipaes) with Costa Rica collaborators and to visit peach palm plantations in order to refine the research protocols for these experiments. The overall goals of this portion of the project are: 1. To determine advantages and disadv...

Town trip forecasting based on data mining techniques

In this paper, a data mining approach is proposed for duration prediction of the town trips (travel time) in New York City. In this regard, at first, two novel approaches, including a mathematical and a statistical approach, are proposed for grouping categorical variables with a huge number of levels. The proposed approaches work based on the cost matrix generated by repetitive post-hoc tests f...

A trip on the world wide web.

On Trip Planning Queries in Spatial Databases

In this paper we discuss a new type of query in Spatial Databases, called the Trip Planning Query (TPQ). Given a set of points of interest in space, where each point belongs to a specific category, a starting point and a destination , TPQ retrieves the best trip that starts at , passes through at least one point from each category, and ends at . For example, a driver traveling from Boston to Pr...