113 search results - page 22 / 23 » Computational and Theoretical Analysis of Null Space and Ort... |
STACS
2007
Springer
13 years 11 months ago
2007
Springer
We consider the problem of computing an approximate minimum cycle basis of an undirected non-negative edge-weighted graph G with m edges and n vertices; the extension to directed ...
CHI
1996
ACM
13 years 9 months ago
1996
ACM
In its current implementation, the World-Wide Web lacks much of the explicit structure and strong typing found in many closed hypertext systems. While this property has directly f...
TNN
2011
13 years 6 days ago
2011
—Reservoir computing (RC) refers to a new class of state-space models with a fixed state transition structure (the “reservoir”) and an adaptable readout form the state space...
COMPGEOM
2011
ACM
12 years 8 months ago
2011
ACM
We present a clustering scheme that combines a mode-seeking phase with a cluster merging phase in the corresponding density map. While mode detection is done by a standard graph-b...
KDD
2004
ACM
14 years 5 months ago
2004
ACM
Dimension reduction is a critical data preprocessing step for many database and data mining applications, such as efficient storage and retrieval of high-dimensional data. In the ...