103 search results - page 1 / 21 » Online Maintenance of Very Large Random Samples |
SIGMOD
2004
ACM
14 years 5 months ago
2004
ACM
Random sampling is one of the most fundamental data management tools available. However, most current research involving sampling considers the problem of how to use a sample, and...
PVLDB
2008
13 years 4 months ago
2008
Recent advances in flash media have made it an attractive alternative for data storage in a wide spectrum of computing devices, such as embedded sensors, mobile phones, PDA's...
VLDB
2008
ACM
13 years 4 months ago
2008
ACM
EDBT
2006
ACM
13 years 7 months ago
2006
ACM
Random sampling is a well-known technique for approximate processing of large datasets. We introduce a set of algorithms for incremental maintenance of large random samples on seco...
PAMI
2008
13 years 5 months ago
2008
This paper introduces three new contributions to the problems of image classification and image search. First, we propose a new image patch quantization algorithm. Other competitiv...