4513 search results - page 660 / 903 » Modeling with a Sense of Purpose |
149
click to vote
PERCOM
2009
ACM
16 years 7 months ago
2009
ACM
The iLamp1 system is a sensor-enhanced desk lamp with surface-tracking capability based on received light intensity. It consists of two components: lamp and bookmark. The bookmark ...
169
click to vote
STOC
2001
ACM
16 years 7 months ago
2001
ACM
This article introduces and explores the condition-based approach to solve the consensus problem in asynchronous systems. The approach studies conditions that identify sets of inpu...
264
click to vote
VLDB
2007
ACM
16 years 7 months ago
2007
ACM
Estimating the cardinality (i.e. number of distinct elements) of an arbitrary set expression defined over multiple distributed streams is one of the most fundamental queries of in...
180
click to vote
MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
An algorithm has been developed to automatically construct individual models of normal activity within a home using motion sensor data. Alerts can be generated when a period of in...
202
click to vote
MOBISYS
2003
ACM
16 years 6 months ago
2003
ACM
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...