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SIGIR
2010
ACM
14 years 1 months ago
Using flickr geotags to predict user travel behaviour
We propose a method to predict a user’s favourite locations in a city, based on his Flickr geotags in other cities. We define a similarity between the geotag distributions of t...
Maarten Clements, Pavel Serdyukov, Arjen P. de Vri...
ESCIENCE
2006
IEEE
14 years 3 months ago
Niching for Population-Based Ant Colony Optimization
Most Ant Colony Optimization (ACO) algorithms are able to find a single (or few) optimal, or near-optimal, solutions to difficult (NP-hard) problems. An issue though is that a s...
Daniel Angus
ISM
2006
IEEE
88views Multimedia» more  ISM 2006»
14 years 3 months ago
Interactive Content Overviews for Lecture Recordings
Lecture recordings can be a powerful addition to traditional lectures and they can even serve as a main content source in a number of didactic scenarios. If users can quickly loca...
Robert Mertens, Markus Ketterl, Oliver Vornberger
EOR
2008
119views more  EOR 2008»
13 years 9 months ago
A General Vehicle Routing Problem
In this paper we study a rich vehicle routing problem incorporating various complexities found in real-life applications. The General Vehicle Routing Problem (GVRP) is a combined ...
Asvin Goel, Volker Gruhn
OR
2007
Springer
13 years 9 months ago
Hybrid heuristics for the probabilistic maximal covering location-allocation problem
The Maximal Covering Location Problem (MCLP) maximizes the population that has a facility within a maximum travel distance or time. Numerous extensions have been proposed to enhan...
Francisco de Assis Corrêa, Antonio Augusto C...