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AAAI
2008
13 years 12 months ago
Active Learning for Pipeline Models
For many machine learning solutions to complex applications, there are significant performance advantages to decomposing the overall task into several simpler sequential stages, c...
Dan Roth, Kevin Small
AIPS
2007
13 years 12 months ago
Managing Personal Tasks with Time Constraints and Preferences
This paper treats the problem of managing personal tasks, through an adaptation of the Squeaky Wheel Optimization (SWO) framework, enhanced with powerful heuristics and full const...
Ioannis Refanidis
CCIA
2008
Springer
13 years 11 months ago
Object-based Place Recognition for Mobile Robots Using Panoramas
Object recognition has been widely researched for several decades and in the recent years new methods capable of general object classification have appeared. However very few work ...
Arturo Ribes, Arnau Ramisa, Ramon López de ...
CIKM
2005
Springer
13 years 11 months ago
DIST: a distributed spatio-temporal index structure for sensor networks
We consider the general problem of tracking moving objects in sensor networks. The specific application we consider is that of tracking a chemical plume moving over a large infra...
Anand Meka, Ambuj K. Singh
EUROPAR
2007
Springer
13 years 11 months ago
Nested Parallelism in the OMPi OpenMP/C Compiler
This paper presents a new version of the OMPi OpenMP C compiler, enhanced by lightweight runtime support based on user-level multithreading. A large number of threads can be spawne...
Panagiotis E. Hadjidoukas, Vassilios V. Dimakopoul...