2883 search results - page 458 / 577 » Algorithms for merged indexes |
MOBISYS
2011
ACM
12 years 12 months ago
2011
ACM
Mobile phones are becoming the convergent platform for personal sensing, computing, and communication. This paper attempts to exploit this convergence towards the problem of autom...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Our goal is to segment a video sequence into moving objects and the world scene. In recent work, spectral embedding of point trajectories based on 2D motion cues accumulated from ...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Tensor based dimensionality reduction has recently been extensively studied for computer vision applications. To our knowledge, however, there exist no rigorous error analysis on ...
ICDE
2005
IEEE
14 years 10 months ago
2005
IEEE
Query processing in traditional information management systems has moved from an exact match model to more flexible paradigms allowing cooperative retrieval by aggregating the dat...
ICDE
2004
IEEE
14 years 10 months ago
2004
IEEE
The effectiveness of many existing high-dimensional indexing structures is limited to specific types of queries and workloads. For example, while the Pyramid technique and the iMi...