3320 search results - page 577 / 664 » Accessibility of the Database Literature |
137
click to vote
PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
There is a recent trend toward rule-based authorization systems to achieve flexible security policies. Also, new sensing technologies in pervasive computing make it possible to de...
161
click to vote
SODA
2010
ACM
16 years 3 months ago
2010
ACM
We address the vexing issue of deletions in balanced trees. Rebalancing after a deletion is generally more complicated than rebalancing after an insertion. Textbooks neglect delet...
156
click to vote
APSCC
2009
IEEE
16 years 1 months ago
2009
IEEE
—Providing data as a service has not only fostered the access to data from anywhere at anytime but also reduced the cost of investment. However, data is often associated with var...
185
click to vote
WEBDB
2009
Springer
16 years 29 days ago
2009
Springer
Online reviews are an important asset for users deciding to buy a product, see a movie, or go to a restaurant, as well as for businesses tracking user feedback. However, most revi...
168
click to vote
OTM
2009
Springer
16 years 27 days ago
2009
Springer
Abstract. Ontologies have become very popular in life sciences and other domains. They mostly undergo continuous changes and new ontology versions are frequently released. However,...