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ICDE
2008
IEEE
190views Database» more  ICDE 2008»
15 years 8 days ago
Adaptive Segmentation for Scientific Databases
In this paper we explore database segmentation in the context of a column-store DBMS targeted at a scientific database. We present a novel hardware- and scheme-oblivious segmentati...
Milena Ivanova, Martin L. Kersten, Niels Nes
CHI
2007
ACM
14 years 11 months ago
Multiple mice for retention tasks in disadvantaged schools
This study evaluates single-mouse and multiple-mouse configurations for computer-aided learning in schools where access to computers is limited due to resource constraints. Multim...
Udai Singh Pawar, Joyojeet Pal, Rahul Gupta, Kenta...
COLCOM
2008
IEEE
14 years 5 months ago
Replication in Overlay Networks: A Multi-objective Optimization Approach
Recently, overlay network-based collaborative applications such as instant messaging, content sharing, and Internet telephony are becoming increasingly popular. Many of these appli...
Osama Al-Haj Hassan, Lakshmish Ramaswamy, John A. ...
CSFW
2008
IEEE
14 years 5 months ago
Information Flow in Systems with Schedulers
Abstract. The focus of work on information flow security has primarily been on definitions of security in asynchronous systems models. This paper considers systems with scheduler...
Ron van der Meyden, Chenyi Zhang
ICRA
2008
IEEE
136views Robotics» more  ICRA 2008»
14 years 5 months ago
Modeling multi-robot interaction using generalized occupancy grids, with application to reducing spatial interference
— As part of a program to find methods of reducing spatial interference in multi-robot systems, we propose the Interaction Grid (IG), a generalization of the Occupancy Grid that...
Mauricio Zuluaga, Richard T. Vaughan