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DAM
2011
15 years 2 months ago
Minimum sum set coloring of trees and line graphs of trees
In this paper, we study the Minimum Sum Set Coloring (MSSC) problem which consists in assigning a set of x(v) positive integers to each vertex v of a graph so that the intersectio...
Flavia Bonomo, Guillermo Durán, Javier Mare...
PAMI
2011
15 years 2 months ago
A Laplacian Approach to Multi-Oriented Text Detection in Video
—In this paper, we propose a method based on the Laplacian in the frequency domain for video text detection. Unlike many other approaches which assume that text is horizontallyor...
P. Shivakumara, Trung Quy Phan, Chew Lim Tan
INTERSPEECH
2010
15 years 1 months ago
Search by voice in Mandarin Chinese
In this paper we describe our efforts to build a Mandarin Chinese voice search system. We describe our strategies for data collection, language, lexicon and acoustic modeling, as ...
Jiulong Shan, Genqing Wu, Zhihong Hu, Xiliu Tang, ...
INTERSPEECH
2010
15 years 1 months ago
Coping imbalanced prosodic unit boundary detection with linguistically-motivated prosodic features
Continuous speech input for ASR processing is usually presegmented into speech stretches by pauses. In this paper, we propose that smaller, prosodically defined units can be ident...
Yi-Fen Liu, Shu-Chuan Tseng, Jyh-Shing Roger Jang,...
SIAMJO
2010
110views more  SIAMJO 2010»
15 years 1 months ago
Estimating Bounds for Quadratic Assignment Problems Associated with Hamming and Manhattan Distance Matrices Based on Semidefinit
Quadratic assignment problems (QAPs) with a Hamming distance matrix for a hypercube or a Manhattan distance matrix for a rectangular grid arise frequently from communications and ...
Hans D. Mittelmann, Jiming Peng