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» Geometric Bounds for Generalization in Boosting
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NIPS
2007
13 years 6 months ago
A General Boosting Method and its Application to Learning Ranking Functions for Web Search
We present a general boosting method extending functional gradient boosting to optimize complex loss functions that are encountered in many machine learning problems. Our approach...
Zhaohui Zheng, Hongyuan Zha, Tong Zhang, Olivier C...
TIT
1998
85views more  TIT 1998»
13 years 4 months ago
Generalized Hamming Weights of q-ary Reed-Muller Codes
The order bound on generalized Hamming weights is introduced in a general setting of codes on varieties which comprises both the one point geometric Goppa codes as the q-ary Reed-M...
Petra Heijnen, Ruud Pellikaan
DCC
2010
IEEE
13 years 4 months ago
Minimum distance of Hermitian two-point codes
In [8], the authors formulate new coset bounds for algebraic geometric codes. The bounds give improved lower bounds for the minumum distance of algebraic geometric codes as well a...
Seungkook Park
CORR
2010
Springer
168views Education» more  CORR 2010»
13 years 2 months ago
Bounds on the maximum multiplicity of some common geometric graphs
We obtain new lower and upper bounds for the maximum multiplicity of some weighted and, respectively, non-weighted common geometric graphs drawn on n points in the plane in genera...
Adrian Dumitrescu, André Schulz, Adam Sheff...
CCCG
2007
13 years 6 months ago
On a Geometric Approach to the Segment Sum Problem and Its Generalization
Given a sequence of n real numbers a1, a2, a3, . . . , an, the maximum segment sum problem is that of determining indices i and j (1 ≤ i ≤ j ≤ n) such that the sum s(i, j) =...
Asish Mukhopadhyay, Eugene Greene