(at most six) of steps, The task of the stage is to test whether each occurrence of x l0 ... last stage are slightly different and are discussed at the end of the section.
Universal randomized methods for parallelizing sequential backtrack search and
... For backtrack search, it is shown that, uniformly on all instances, the method ...
optimal for all graphsâit makes an expected Î(log α(G)) comparisons. We derive an estimate of α(G) in terms of the degrees, {dv}, of the vertices {v}.
We present randomized algorithms for two sorting problems. In the local ... We describe a randomized algorithm for set-maxima which performs an expected.
[email protected]. Anil Maheshwari. Computer Systems .... distance problems is the window partition developed by Suri 33]. Its analog for rectilinear polygons.
parallel algorithms to compute the sum, the prefix-sums, and the summed area table on two .... paper, we consider the addition '+' as a binary operator for.
held camera, we present a fast method for mosaicing them into a single blended ... still image mosaicing algorithms based on geometric point fea- ...... using gnu C++ compiler and is about 10K lines of code. .... 11] J. E. Hopcroft and R. M. Karp.
for Probabilistic Aircraft Conflict Detection* ... uations where aircraft come closer to one another than .... component, grows linearly with the distance traveled.
and software tools are necessary. One common graph analytics kernel is disjoint community detection (or graph clustering). Despite extensive research on ...
If the values of the numerical sequence {βn} in the algorithm tend to zero, then in the limit it .... The reader is referred to [15] for the conditions for convergence of the ... menter where at each time instant n = 1,2,... the value of the functio
Keywords: computer vision, photogrammetry, correspondence problem, parallel .... adays most of the mid-high level laptops contain multi-core CPUs, as well as ..... the system always chooses the fast parallel point correspondence algorithm.
computing arrangements in lR2 was found by [7] and [lo]; the latter ..... ward; we
will describe the downward pass. A sub- ... gorit hm. In this section we sketch an
optimal randomized solution to the 2-dimensional on-line version of the problem.
[email protected][email protected]. August 1995. 1 Introduction ...... Journal of the ACM, 36(3):540{572, 1989. 17] H. N. Gabow, Z. Galil, T. H. Spencer, ...
An Introduction to Bioinformatics Algorithms www.bioalgorithms.info. Profiles
Revisited. • Let s=(s. 1. ,...,s t. ) be the set of starting positions for l-mers in our t ...
be traversed. A very di erent problem arises when the robot has no a priori information about the obstacles that lie ahead (for instance, if the factory oor changes.
Optimal aggregation algorithms for middleware. $. Ronald Fagin,a,Г Amnon
Lotem,b and Moni Naorc,1 a IBM Almaden Research Center, 650 Harry Road,
San ...
Sep 17, 2008 - welfare, the telephone operator sets profit-maximizing prices, and cus- ... price regulation on the social welfare, and compare it to alternative ...
sion of Valiant's BSP model, BSP*, that rewards blockwise communication, and uses. Valiant's notion of c-optimality. Intuitively a c-optimal parallel algorithm for p ...
May 11, 1998 - extension of Valiant's BSP model, BSP*, that rewards blockwise communication, and use Valiant's notion of 1-optimality. Intuitively, a 1-optimal ...
Department of Information Engineering and Computer Science ... In this paper, we consider some shortest path related problems on interval and cir- ... length of a shortest path between any two vertices can be answered in constant .... There exists an
tDep&rtment of Computer Science and Engineering,. Mail Code .... paper, we present a new randomized consensus algorithm that matches ..... For exam- ple, in the case of the coin-flip of Figure. 3, this could mean that ... memo Ty_vecto T so that ....
ABSTRACT. We present a novel randomized parallel technique for mining Fre- quent Itemsets and Association Rules. Our mining algorithm, PARMA, achieves ...
nonnegative matrix factorization (NMF) with KL divergence, which is proved to ... plain phenomenon in science [3], [6], [12]. ... arXiv:1604.04026v1 [math.OC] 14 ...
branch-and-bound algorithm as well as different load balancing strate- gies. The results are very ... ysis using a Geographic Information System (GIS) and net-.
John H. Reifâ and Sandeep Senw ... Atallah and Goodrich [3] improved these algorithms by reducing the running ...... Instead of comparing the z coordinates.
