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ARITH
1999
IEEE
15 years 1 months ago
Correctness Proofs Outline for Newton-Raphson Based Floating-Point Divide and Square Root Algorithms
This paper describes a study of a class of algorithms for the floating-point divide and square root operations, based on the Newton-Raphson iterative method. The two main goals we...
Marius A. Cornea-Hasegan, Roger A. Golliver, Peter...
80
Voted
ACSAC
1998
IEEE
15 years 1 months ago
The RRA97 Model for Role-Based Administration of Role Hierarchies
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
Ravi S. Sandhu, Qamar Munawer
75
Voted
IPPS
1998
IEEE
15 years 1 months ago
Randomization in Parallel Stringology
In this abstract, we provide an overview of our survey of randomized techniques for exploiting the parallelism in string matching problems. Broadly, the study of string matching fa...
S. Muthukrishnan
VLDB
1998
ACM
108views Database» more  VLDB 1998»
15 years 1 months ago
MindReader: Querying Databases Through Multiple Examples
Users often can not easily express their queries. For example, in a multimedia image by content setting, the user might want photographs with sunsets; in current systems, like QBI...
Yoshiharu Ishikawa, Ravishankar Subramanya, Christ...
CHI
1997
ACM
15 years 1 months ago
MOBI-D: A Model-Based Development Environment for User-Centered Design
MOBI-D (Model-Based Interface Designer) is a software environment the design and development of user interfaces from declarative interface models. End-users informally describe ta...
Angel R. Puerta, David Maulsby