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CODASPY
2012
14 years 2 months ago
Deriving implementation-level policies for usage control enforcement
Usage control is concerned with how data is used after access to it has been granted. As such, it is particularly relevant to end users who own the data. System implementations of...
Prachi Kumari, Alexander Pretschner
IEAAIE
2007
Springer
16 years 21 days ago
Episodic Memory for Ubiquitous Multimedia Contents Management System
Recently, mobile devices are regarded as a content storage with their functions such as camera, camcorder, and music player. It creates massive new data and downloads contents from...
Kyung-Joong Kim, Myung-Chul Jung, Sung-Bae Cho
ISCA
2009
IEEE
150views Hardware» more  ISCA 2009»
16 years 1 months ago
Stream chaining: exploiting multiple levels of correlation in data prefetching
Data prefetching has long been an important technique to amortize the effects of the memory wall, and is likely to remain so in the current era of multi-core systems. Most prefetc...
Pedro Diaz, Marcelo Cintra
JCDL
2005
ACM
127views Education» more  JCDL 2005»
16 years 3 days ago
Assessing tools for use with webcasts
This research assessed the effectiveness of selected interface tools in helping people respond to classic information tasks with webcasts. Rather than focus on a classic search/br...
Elaine G. Toms, Christine Dufour, Jonathan Lewis, ...
MM
2010
ACM
158views Multimedia» more  MM 2010»
15 years 6 months ago
Web-based semantic browsing of video collections using multimedia ontologies
In this technical demonstration we present a novel web-based tool that allows a user friendly semantic browsing of video collections, based on ontologies, concepts, concept relati...
Marco Bertini, Gianpaolo D'Amico, Andrea Ferracani...