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VLDB
2000
ACM
110views Database» more  VLDB 2000»
15 years 5 months ago
User-Adaptive Exploration of Multidimensional Data
In this paper we present a tool for enhanced exploration of OLAP data that is adaptive to a user's prior knowledge of the data. The tool continuously keeps track of the parts...
Sunita Sarawagi
ICDE
2011
IEEE
207views Database» more  ICDE 2011»
14 years 5 months ago
Monte Carlo query processing of uncertain multidimensional array data
— Array database systems are architected for scientific and engineering applications. In these applications, the value of a cell is often imprecise and uncertain. There are at le...
Tingjian Ge, David Grabiner, Stanley B. Zdonik
COR
2008
119views more  COR 2008»
15 years 2 months ago
The valuation of multidimensional American real options using the LSM simulation method
In this paper we show how a multidimensional American real option may be solved using the LSM simulation method originally proposed by Longstaff and Schwartz [2001, The Review of ...
Gonzalo Cortazar, Miguel Gravet, Jorge Urzua
ICMCS
2006
IEEE
137views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Relative Depth Layer Extraction for Monoscopic Video by Use of Multidimensional Filter
This paper presents a relative depth layer extraction system for monoscopic video, using multi-line filters and a layer selection algorithm. Main ideas are to extract multiple li...
Jing-Ying Chang, Chao-Chung Cheng, Shao-Yi Chien, ...
ICMCS
2006
IEEE
125views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Visual Event Detection using Multi-Dimensional Concept Dynamics
A novel framework is introduced for visual event detection. Visual events are viewed as stochastic temporal processes in the semantic concept space. In this concept-centered appro...
Shahram Ebadollahi, Lexing Xie, Shih-Fu Chang, Joh...