Sciweavers

5206 search results - page 723 / 1042
» The Architecture Of An Active Data Base Management System
Sort
View
WAIM
2010
Springer
15 years 5 months ago
HyperGraphDB: A Generalized Graph Database
We present HyperGraphDB, a novel graph database based on generalized hypergraphs where hyperedges can contain other hyperedges. This generalization automatically reifies every ent...
Borislav Iordanov
JUCS
2010
183views more  JUCS 2010»
15 years 5 months ago
User Context and Personalized Learning: a Federation of Contextualized Attention Metadata
: Nowadays, personalized education is a very hot topic in technology enhanced learning (TEL) research. To support students during their learning process, the first step consists in...
Valentin Butoianu, Philippe Vidal, Katrien Verbert...
165
Voted
ICA3PP
2009
Springer
15 years 11 months ago
A Software Transactional Memory Service for Grids
In-memory data sharing for grids allow location-transparent access to data stored in volatile memory. Existing Grid middlewares typ- ically support only explicit data transfer betw...
Kim-Thomas Möller, Marc-Florian Müller, ...
RE
2005
Springer
16 years 9 days ago
Multi-Dimensional Separation of Concerns in Requirements Engineering
Existing requirements engineering approaches manage broadly scoped requirements and constraints in a fashion that is largely two-dimensional, where functional requirements serve a...
Ana Moreira, Awais Rashid, João Araú...
SIGMOD
1995
ACM
97views Database» more  SIGMOD 1995»
15 years 10 months ago
Implementing Crash Recovery in QuickStore: A Performance Study
Implementing crash recovery in an Object-Oriented Database System (OODBMS) raises several challenging issues for performance that are not present in traditional DBMSs. These perfo...
Seth J. White, David J. DeWitt