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CASC
2009
Springer
103views Mathematics» more  CASC 2009»
16 years 1 months ago
Lazy and Forgetful Polynomial Arithmetic and Applications
We present lazy and forgetful algorithms for adding, multiplying and dividing multivariate polynomials. The lazy property allows us to compute the i-th term of a polynomial withou...
Michael B. Monagan, Paul Vrbik
CIKM
2009
Springer
16 years 1 months ago
Frequent subgraph pattern mining on uncertain graph data
Graph data are subject to uncertainties in many applications due to incompleteness and imprecision of data. Mining uncertain graph data is semantically different from and computat...
Zhaonian Zou, Jianzhong Li, Hong Gao, Shuo Zhang
ISAAC
2009
Springer
147views Algorithms» more  ISAAC 2009»
16 years 1 months ago
Computing a Smallest Multi-labeled Phylogenetic Tree from Rooted Triplets
Abstract. We investigate the computational complexity of a new combinatorial problem of inferring a smallest possible multi-labeled phylogenetic tree (MUL tree) which is consistent...
Sylvain Guillemot, Jesper Jansson, Wing-Kin Sung
CEC
2008
IEEE
16 years 1 months ago
A study on constrained MA using GA and SQP: Analytical vs. finite-difference gradients
— Many deterministic algorithms in the context of constrained optimization require the first-order derivatives, or the gradient vectors, of the objective and constraint function...
Stephanus Daniel Handoko, Chee Keong Kwoh, Yew-Soo...
ICIP
2008
IEEE
16 years 1 months ago
Buffer constrained rate control for low bitrate dual-frame video coding
In dual-frame video coding, one long-term reference (LTR) and one short-term reference (STR) frames are used for motion estimation and compensation. In previous work, it was shown...
Mayank Tiwari, Theodore Groves, Pamela C. Cosman