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CHI
2007
ACM
14 years 8 months ago
Social practices in location-based collecting
The use of location-based technology to augment visitor experiences has received considerable attention over the years. In this paper, we take an alternative perspective on these ...
Kenton O'Hara, Tim Kindberg, Maxine Glancy, Lucian...
CHI
2003
ACM
14 years 8 months ago
The digital set-top box as a virtual channel provider
This research is based on the realization that the desktop computing paradigm is not appropriate for television, because it is adapted to fundamentally different user aspirations ...
Konstantinos Chorianopoulos
SIGMOD
2003
ACM
145views Database» more  SIGMOD 2003»
14 years 8 months ago
Evaluating Probabilistic Queries over Imprecise Data
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these entities to enable query processing. Due to contin...
Reynold Cheng, Dmitri V. Kalashnikov, Sunil Prabha...
PODS
2005
ACM
164views Database» more  PODS 2005»
14 years 8 months ago
Lower bounds for sorting with few random accesses to external memory
We consider a scenario where we want to query a large dataset that is stored in external memory and does not fit into main memory. The most constrained resources in such a situati...
Martin Grohe, Nicole Schweikardt
SCAM
2008
IEEE
14 years 2 months ago
CoordInspector: A Tool for Extracting Coordination Data from Legacy Code
—More and more current software systems rely on non trivial coordination logic for combining autonomous services typically running on different platforms and often owned by diffe...
Nuno F. Rodrigues, Luís Soares Barbosa