1814 search results - page 54 / 363 » Watermarking relational data: framework, algorithms and anal... |
ESORICS
2009
Springer
15 years 11 months ago
2009
Springer
We put forward a novel paradigm for preserving privacy in data outsourcing which departs from encryption. The basic idea behind our proposal is to involve the owner in storing a li...
86
Voted
TVCG
2010
14 years 9 months ago
2010
— While a number of information visualization software frameworks exist, creating new visualizations, especially those that involve novel visualization metaphors, interaction tec...
111
click to vote
SIGIR
2006
ACM
15 years 5 months ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
90
Voted
ICALP
2005
Springer
15 years 4 months ago
2005
Springer
Motivated by the study of algorithmic problems in the domain of information security, in this paper, we study the complexity of a new class of computations over a collection of va...
170
Voted
SIGMOD
2008
ACM
15 years 11 months ago
2008
ACM
Sampling is a popular method of data collection when it is impossible or too costly to reach the entire population. For example, television show ratings in the United States are g...