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116
Voted
ESA
2004
Springer
106views Algorithms» more  ESA 2004»
15 years 4 months ago
Efficient Tradeoff Schemes in Data Structures for Querying Moving Objects
The ability to represent and query continuously moving objects is important in many applications of spatio-temporal database systems. In this paper we develop data structures for ...
Pankaj K. Agarwal, Lars Arge, Jeff Erickson, Hai Y...
82
Voted
ICCNMC
2005
Springer
15 years 6 months ago
Data Structure Optimization of AS_PATH in BGP
With the fast growing size and complexity of core network, the hash based data structure of current AS_PATH implementation in BGP is facing challenges in performance, mainly caused...
Weirong Jiang
69
Voted
SODA
2004
ACM
116views Algorithms» more  SODA 2004»
15 years 2 months ago
Retroactive data structures
We introduce a new data structuring paradigm in which operations can be performed on a data structure not only in the present but also in the past. In this new paradigm, called ret...
Erik D. Demaine, John Iacono, Stefan Langerman
DATESO
2009
101views Database» more  DATESO 2009»
14 years 10 months ago
Using Top Trees For Easy Programming of Tree Algorithms
Top trees are a dynamic self-adjusting data structure that can be used by any tree algorithm. Actually, an arbitrary number of different tree algorithms can use a single structure....
Michal Vajbar
ESA
2011
Springer
249views Algorithms» more  ESA 2011»
14 years 17 days ago
Improved Algorithms for Partial Curve Matching
Back in 1995, Alt and Godau gave an efficient algorithm for deciding whether a given curve resembles some part of a larger curve under a fixed Fr´echet distance, achieving a runn...
Anil Maheshwari, Jörg-Rüdiger Sack, Kave...