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» Identifying and Exploiting Ultrametricity
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IDEAS
2005
IEEE
111views Database» more  IDEAS 2005»
14 years 1 months ago
Evaluation of Queries on Tree-Structured Data Using Dimension Graphs
The recent proliferation of XML-based standards and technologies for managing data on the Web demonstrates the need for effective and efficient management of treestructured data....
Theodore Dalamagas, Dimitri Theodoratos, Antonis K...
SSD
2005
Springer
153views Database» more  SSD 2005»
14 years 1 months ago
Change Detection in Time Series Data Using Wavelet Footprints
In this paper, we propose a novel approach to address the problem of change detection in time series data. Our approach is based on wavelet footprints proposed originally by the si...
Mehdi Sharifzadeh, Farnaz Azmoodeh, Cyrus Shahabi
EMSOFT
2003
Springer
14 years 28 days ago
Space Reductions for Model Checking Quasi-Cyclic Systems
Despite significant research on state-space reductions, the poor scalability of model checking for reasoning about behavioral models of large, complex systems remains the chief ob...
Matthew B. Dwyer, Robby, Xianghua Deng, John Hatcl...
DCC
1998
IEEE
14 years 4 min ago
The Context Trees of Block Sorting Compression
Abstract. The Burrows-Wheeler transform (BWT) and block sorting compression are closely related to the context trees of PPM. The usual approach of treating BWT as merely a permutat...
N. Jesper Larsson
IWAN
1999
Springer
13 years 12 months ago
Interference and Communications among Active Network Applications
This paper focuses on active networks applications and in particular on the possible interactions among these applications. Active networking is a very promising research field wh...
Luca Delgrossi, Giuseppe Di Fatta, Domenico Ferrar...