Sciweavers

11212 search results - page 125 / 2243
» Semi-persistent Data Structures
Sort
View
WSC
2008
15 years 4 months ago
A methodology for input data management in discrete event simulation projects
Discrete event simulation (DES) projects rely heavily on high input data quality. Therefore, the input data management process is very important and, thus, consumes an extensive a...
Anders Skoogh, Björn Johansson
KDD
1997
ACM
114views Data Mining» more  KDD 1997»
15 years 6 months ago
Schema Discovery for Semistructured Data
To formulate a meaningful query on semistructured data, such as on the Web, that matches some of the source’s structure, we need first to discover something about how the infor...
Ke Wang, Huiqing Liu
TVCG
2008
70views more  TVCG 2008»
15 years 2 months ago
Visualizing Incomplete and Partially Ranked Data
Ranking data, which result from m raters ranking n items, are difficult to visualize due to their discrete algebraic structure, and the computational difficulties associated with t...
Paul Kidwell, Guy Lebanon, William S. Cleveland
CSDA
2007
100views more  CSDA 2007»
15 years 2 months ago
Estimation of fractional integration in the presence of data noise
The paper presents a comparative study on the performance of commonly used estimators of the fractional order of integration when data is contaminated by noise. In particular, meas...
Niels Haldrup, Morten Ørregaard Nielsen
DASFAA
2007
IEEE
141views Database» more  DASFAA 2007»
15 years 6 months ago
An Efficient Index Lattice for XML Query Evaluation
Abstract. We have defined an XML structural index called the Structure Index Tree (SIT), which eliminates duplicate structures arising from the equivalent subtrees in an XML docume...
Wilfred Ng, James Cheng