8 search results - page 2 / 2 » Large-network travel time distribution estimation for ambula... |
153
click to vote
STOC
2002
ACM
16 years 6 months ago
2002
ACM
We consider the problem of estimating the tour length and finding approximation algorithms for the asymmetric traveling salesman problem arising from the disk scheduling problem. ...
198
click to vote
TGC
2010
Springer
15 years 4 months ago
2010
Springer
Car sharing and car pooling have proven to be an effective solution to reduce the amount of running vehicles by increasing the number of passengers per car amongst medium/big commu...
207
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
In this work we present a measurement study of user mobility in Second Life. We first discuss different techniques to collect user traces and then focus on results obtained using ...