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MST
2007
132views more  MST 2007»
15 years 7 months ago
Odometers on Regular Languages
Odometers or “adding machines” are usually introduced in the context of positional numeration systems built on a strictly increasing sequence of integers. We generalize this no...
Valérie Berthé, Michel Rigo
PAMI
2007
155views more  PAMI 2007»
15 years 7 months ago
Localization of Shapes Using Statistical Models and Stochastic Optimization
—In this paper, we present a new model for deformations of shapes. A pseudolikelihood is based on the statistical distribution of the gradient vector field of the gray level. The...
François Destrempes, Max Mignotte, Jean-Fra...
199
Voted
IOR
2010
112views more  IOR 2010»
15 years 6 months ago
New Policies for the Stochastic Inventory Control Problem with Two Supply Sources
We study an inventory system under periodic review in the presence of two suppliers (or delivery modes). The emergency supplier has a shorter lead-time than the regular supplier, ...
Anshul Sheopuri, Ganesh Janakiraman, Sridhar Sesha...
ACSC
2007
IEEE
16 years 1 months ago
HAT-Trie: A Cache-Conscious Trie-Based Data Structure For Strings
Tries are the fastest tree-based data structures for managing strings in-memory, but are space-intensive. The burst-trie is almost as fast but reduces space by collapsing trie-cha...
Nikolas Askitis, Ranjan Sinha
ASPDAC
2007
ACM
107views Hardware» more  ASPDAC 2007»
15 years 11 months ago
Advanced tools for simulation and design of oscillators/PLLs
We present a robust, automated oscillator macromodeling technique for extracting comprehensive phase and amplitude macromodels from oscillators' SPICE circuit descriptions. Th...
Xiaolue Lai, Jaijeet S. Roychowdhury