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ICML
2003
IEEE
15 years 10 months ago
Decision-tree Induction from Time-series Data Based on a Standard-example Split Test
This paper proposes a novel decision tree for a data set with time-series attributes. Our time-series tree has a value (i.e. a time sequence) of a time-series attribute in its int...
Yuu Yamada, Einoshin Suzuki, Hideto Yokoi, Katsuhi...
ACL
2000
14 years 11 months ago
Extracting Causal Knowledge from a Medical Database Using Graphical Patterns
This paper reports the first part of a project that aims to develop a knowledge extraction and knowledge discovery system that extracts causal knowledge from textual databases. In...
Christopher S. G. Khoo, Syin Chan, Yun Niu
EUROCRYPT
2010
Springer
15 years 2 months ago
Bonsai Trees, or How to Delegate a Lattice Basis
We introduce a new lattice-based cryptographic structure called a bonsai tree, and use it to resolve some important open problems in the area. Applications of bonsai trees include...
David Cash, Dennis Hofheinz, Eike Kiltz, Chris Pei...
CPC
2004
76views more  CPC 2004»
14 years 10 months ago
On Some Parameters in Heap Ordered Trees
Heap ordered trees are planted plane trees, labelled in such a way that the labels always increase from the root to a leaf. We study two parameters, assuming that p of the n nodes ...
Kate Morris, Alois Panholzer, Helmut Prodinger
BMCBI
2010
91views more  BMCBI 2010»
14 years 10 months ago
Coverage statistics for sequence census methods
We study the shape of coverage functions resulting from the sequencing of random genome fragments, and show that they can be described by Galton-Watson trees. This extends standar...
Steven N. Evans, Valerie Hower, Lior Pachter