107 search results - page 2 / 22 » Taming Selective Strictness |
VLDB
2004
ACM
13 years 10 months ago
2004
ACM
This paper presents a novel and complementary technique to optimize an XPath query by minimizing its wildcard steps. Our approach is based on using a general composite axis called...
DATE
2010
IEEE
13 years 10 months ago
2010
IEEE
—The growing trend towards using component based design approach in embedded system development requires addressing newer system engineering challenges. These systems are usually...
COMPSEC
2010
13 years 3 months ago
2010
In this paper we address the problem of reducing the role mining complexity in RBAC systems. To this aim, we propose a three steps methodology: first, we associate a weight to rol...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—Smartphones have changed the way people communicate. Most prominently, using commonplace mobile device features (e.g., high resolution cameras), they started producing a...
TON
2012
11 years 7 months ago
2012
—Human communication has changed by the advent of smartphones. Using commonplace mobile device features they started uploading large amounts of content that increases. This incre...