200 search results - page 9 / 40 » Spatio-Temporal Conceptual Models: Data Structures Space ... |
149
Voted
SODA
2008
ACM
15 years 5 months ago
2008
ACM
We describe an asymptotically optimal data-structure for dynamic point location for horizontal segments. For n line-segments, queries take O(log n) time, updates take O(log n) amo...
348
Voted
VR
2012
IEEE
13 years 11 months ago
2012
IEEE
This paper presents Virtual Reality Mechanism Design Studio (VRMDS), an intuitive virtual environment for supporting the interactive design and simulation of mechanisms. The studio...
102
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DASFAA
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract. This demonstration presents OntoDB, a prototype that allows to store explicitly in the database not only the data, but also the conceptual model defining the structure o...
175
Voted
CPM
2004
Springer
15 years 9 months ago
2004
Springer
We consider succinct, or highly space-efficient, representations of a (static) string consisting of n pairs of balanced parentheses, that support natural operations such as findi...
140
Voted
CORR
2007
Springer
15 years 3 months ago
2007
Springer
In a data warehousing process, the data preparation phase is crucial. Mastering this phase allows substantial gains in terms of time and performance when performing a multidimensio...