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ISCI
2007
141views more  ISCI 2007»
15 years 6 months ago
A performance comparison of distance-based query algorithms using R-trees in spatial databases
Efficient processing of distance-based queries (DBQs) is of great importance in spatial databases due to the wide area of applications that may address such queries. The most repr...
Antonio Corral, Jesús Manuel Almendros-Jim&...
ICML
2003
IEEE
16 years 7 months ago
Using Linear-threshold Algorithms to Combine Multi-class Sub-experts
We present a new type of multi-class learning algorithm called a linear-max algorithm. Linearmax algorithms learn with a special type of attribute called a sub-expert. A sub-exper...
Chris Mesterharm
ICIAP
2005
ACM
16 years 5 days ago
Robust Particle Filtering for Object Tracking
Abstract. This paper addresses the filtering problem when no assumption about linearity or gaussianity is made on the involved density functions. This approach, widely known as pa...
Daniel Rowe, Ignasi Rius, Jordi Gonzàlez, J...
ECWEB
2003
Springer
104views ECommerce» more  ECWEB 2003»
15 years 12 months ago
e-Procurement Using Goal Programming
Abstract. e-Procurement is an Internet-based business process for obtaining materials and services and managing their inflow into the organization. In this paper we develop multia...
S. Kameshwaran, Y. Narahari
CDC
2009
IEEE
259views Control Systems» more  CDC 2009»
15 years 11 months ago
Comparison of stability characterisations for networked control systems
— This paper presents linear matrix inequalities for stability analysis for networked control systems (NCSs) that incorporates various network phenomena: time-varying sampling in...
Laurentiu Hetel, Marieke B. G. Cloosterman, Nathan...