Sciweavers

1848 search results - page 47 / 370
» A Question Answering System for the Operation of Software Ap...
Sort
View
DATE
2009
IEEE
133views Hardware» more  DATE 2009»
14 years 2 months ago
SecBus: Operating System controlled hierarchical page-based memory bus protection
—This paper presents a new two-levels page-based memory bus protection scheme. A trusted Operating System drives a hardware cryptographic unit and manages security contexts for e...
Lifeng Su, Stephan Courcambeck, Pierre Guillemin, ...
DLOG
2003
13 years 9 months ago
Incremental Query Answering for Implementing Document Retrieval Services
Agent systems that search the Semantic Web are seen as killer applications for description logic (DL) inference engines. The guiding examples for the Semantic Web involve informat...
Volker Haarslev, Ralf Möller
USENIX
1996
13 years 9 months ago
A Performance Comparison of UNIX Operating Systems on the Pentium
This paper evaluates the performance of three popular versions of the UNIX operating system on the x86 architecture: Linux, FreeBSD, and Solaris. We evaluate the systems using fre...
Kevin Lai, Mary Baker
EUROSYS
2010
ACM
14 years 4 months ago
Otherworld - Giving Applications a Chance to Survive OS Kernel Crashes
We propose a mechanism that allows applications to survive operating system kernel crashes and continue functioning with no application data loss after a system reboot. This mecha...
Alex Depoutovitch, Michael Stumm
SIGMOD
2010
ACM
170views Database» more  SIGMOD 2010»
14 years 17 days ago
Querying data provenance
Many advanced data management operations (e.g., incremental maintenance, trust assessment, debugging schema mappings, keyword search over databases, or query answering in probabil...
Grigoris Karvounarakis, Zachary G. Ives, Val Tanne...