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166
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CSCW
2000
ACM
15 years 11 months ago
Data management support for asynchronous groupware
In asynchronous collaborative applications, users usually collaborate accessing and modifying shared information independently. We have designed and implemented a replicated objec...
Nuno M. Preguiça, José Legatheaux Ma...
ISER
1999
Springer
114views Robotics» more  ISER 1999»
15 years 11 months ago
Continuous Probabilistic Mapping by Autonomous Robots
In this paper, we present a new approach for continuous probabilistic mapping. The objective is to build metric maps of unknown environments through cooperation between multiple au...
Jesús Salido Tercero, Christiaan J. J. Pare...
ACMIDC
2009
15 years 10 months ago
Fostering inclusion in Portuguese schools: key lessons from ICT projects
This paper reports on different projects aimed at fostering inclusion in Portuguese elementary and high schools at national, regional and local level through ICT projects. Based o...
Maria João Silva, Eduarda Ferreira, Cristin...
WCNC
2010
IEEE
15 years 10 months ago
Global Grassroots WiFi Sharing
— Access point sharing communities are an attractive solution for low-cost global mobile Internet access. However, existing communities all require a central authority in form of...
Wolfgang Kieß, Till Elsner, Björn Scheu...
185
Voted
DSN
2004
IEEE
15 years 10 months ago
Checkpointing of Control Structures in Main Memory Database Systems
This paper proposes an application-transparent, low-overhead checkpointing strategy for maintaining consistency of control structures in a commercial main memory database (MMDB) sy...
Long Wang, Zbigniew Kalbarczyk, Ravishankar K. Iye...