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IPC
2007
IEEE
15 years 4 months ago
Context Selection and Reasoning in Ubiquitous Computing
Context reasoning refers to the process of giving high-level context deduction from a set of low-level contexts. It plays an indispensable role in ubiquitous computing. Most exist...
Donghai Guan, Weiwei Yuan, Sungyoung Lee, Young-Ko...
UIC
2007
Springer
15 years 3 months ago
Devising a Context Selection-Based Reasoning Engine for Context-Aware Ubiquitous Computing Middleware
We propose a novel reasoning engine for context-aware ubiquitous computing middleware in this paper. Our reasoning engine supports both rulebased reasoning and machine learning rea...
Donghai Guan, Weiwei Yuan, Seong Jin Cho, Andrey G...
EUC
2005
Springer
15 years 3 months ago
Ubiquitous Computing: Challenges in Flexible Data Aggregation
Abstract. A dramatic increase of event monitoring capabilities by wireless sensors requires new, more sophisticated, event correlation over time and space. This new paradigm implie...
Eiko Yoneki, Jean Bacon
APSEC
2004
IEEE
15 years 1 months ago
Top-Down Approach Toward Building Ubiquitous Sensor Network Applications
Tiny networked sensor devices will be disseminated over our physical life space, and take a significant role in realizing a ubiquitous computing environment. As sensor network tec...
Yoshihiro Kawahara, Nao Kawanishi, Hiroyuki Morika...
ML
2008
ACM
14 years 9 months ago
Layered critical values: a powerful direct-adjustment approach to discovering significant patterns
Standard pattern discovery techniques, such as association rules, suffer an extreme risk of finding very large numbers of spurious patterns for many knowledge discovery tasks. The...
Geoffrey I. Webb