28 search results - page 6 / 6 » Fast, small-space algorithms for approximate histogram maint... |
ICDE
2006
IEEE
14 years 16 days ago
2006
IEEE
Organizing digital images into semantic categories is imperative for effective browsing and retrieval. In large image collections, an efficient algorithm is crucial to quickly cat...
DAS
2010
Springer
13 years 10 months ago
2010
Springer
Conventional optical character recognition (OCR) systems operate on individual characters and words, and do not normally exploit document or collection context. We describe a Coll...
DEXA
2008
Springer
13 years 8 months ago
2008
Springer
We address the problem of maintaining continuous skyline queries efficiently over dynamic objects with d dimensions. Skyline queries are an important new search capability for mult...