2962 search results - page 499 / 593 » Optimizing Spatial Data Structures For Static Data |
ICDE
2002
IEEE
14 years 9 months ago
2002
IEEE
Modern relational database systems are beginning to support ad hoc queries on mining models. In this paper, we explore novel techniques for optimizing queries that apply mining mo...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
The graph is an essential data structure for representing relational information. When graphs are used to represent objects, comparing objects amounts to graph matching. Inexact g...
SCIA
2009
Springer
14 years 2 months ago
2009
Springer
This paper introduces a novel method for noise reduction in medical images based on concepts of the Non-Local Means algorithm. The main objective has been to develop a method that ...
ISMAR
2007
IEEE
14 years 2 months ago
2007
IEEE
We propose a novel, low-complexity, tracking scheme that uses motion vectors directly from a video coder. We compare our tracking algorithm against ground truth data, and show tha...
SEMCO
2007
IEEE
14 years 2 months ago
2007
IEEE
Many recent advances in complex domains such as Natural Language Processing (NLP) have taken a discriminative approach in conjunction with the global application of structural and...