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A distributed algorithm for gathering many fat mobile robots in the plane
(2013)
We revisit the problem of gathering autonomous robots in the plane. In particular, we consider non-transparent unit-disc robots (i.e., fat) in an asynchronous setting with vision as the only means of coordination and robots ...
Adaptive emergency scenery video communications using HEVC for responsive decision support in disaster incidents
(Institute of Electrical and Electronics Engineers Inc., 2015)
This study proposes a unifying framework for m-Health video communication systems that provides for the joint optimization of video quality, bitrate demands, and encoding time. The framework is video modality and infrastructure ...
Selective local tone mapping
(2013)
When preparing high dynamic range images (HDR) for display on standard monitors, it is often necessary to make a choice between global and local tone mapping. While the former is simple and efficient, it may fail to reproduce ...
Integer programs and valid inequalities for planning problems
(Springer Verlag, 2000)
Part of the recent work in AI planning is concerned with the development of algorithms that regard planning as a combinato-rial search problem. The underlying representation language is basically propositional logic. While ...
Universal bufferless routing
(2005)
Given an arbitrary network, and a routing problem with congestion C and dilation D, a long standing open problem is to show the existence of bufferless routing algorithms with optimal performance guarantees (routing time ...
Strength of counting networks
(1996)
This paper shows that any counting network, made up of balancers whose fan-in and fan-out vary arbitrarily, is, indeed, strong enough to simultaneously support both Fetch&Increment and Fetch&Decrement operations, once each ...
Algorithmic mechanisms for internet supercomputing under unreliable communication
(2011)
This work, using a game-theoretic approach, considers Internet-based computations, where a master processor assigns, over the Internet, a computational task to a set of untrusted worker processors, and collects their ...
Classification of satellite cloud imagery based on multi-feature texture analysis and neural networks
(2001)
The aim of this work was to develop a system based on modular neural networks and multi-feature texture analysis that will facilitate the automated interpretation of cloud images. This will speed up the interpretation ...
A NEHO based MBMS handover control approach
(2008)
Handover Control is one of the essential means to guarantee the continuity of mobile services to a user traveling in a cellular infrastructure, without interruption. In previous work we illustrated that using the current ...
Distributed in-memory processing of All K Nearest Neighbor queries
(Institute of Electrical and Electronics Engineers Inc., 2016)
A wide spectrum of Internet-scale mobile applications, ranging from social networking, gaming and entertainment to emergency response and crisis management, all require efficient and scalable All k Nearest Neighbor (AkNN) ...