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INTERACT
2003
15 years 9 months ago
Looking for Help? Supporting Older Adults' Use of Computer Systems
: Research with older adults indicates that despite considerable demand for help and support, the existing facilities built into computers are rarely used. Using evidence from our ...
Audrey Syme, Anna Dickinson, Rosine Eisma, Peter G...
ICSE
2007
IEEE-ACM
16 years 7 months ago
Reconceptualizing a Family of Heterogeneous Embedded Systems via Explicit Architectural Support
It has been widely advocated that software architecture an effective set of abstractions for engineering (families of) complex software systems. However, architectural concepts ar...
Sam Malek, Chiyoung Seo, Sharmila Ravula, Brad Pet...
ISSAC
2009
Springer
139views Mathematics» more  ISSAC 2009»
16 years 2 months ago
Multihomogeneous resultant formulae for systems with scaled support
Constructive methods for matrices of multihomogeneous resultants for unmixed systems have been studied in [7, 14, 16]. We generalize these constructions to mixed systems, whose Ne...
Ioannis Z. Emiris, Angelos Mantzaflaris
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
16 years 1 months ago
Supporting Predicate-Window Queries in Data Stream Management Systems
The window query model is widely used in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In this dissertation, ...
Thanaa M. Ghanem
ICDCS
2005
IEEE
16 years 1 months ago
Systems Support for Pervasive Query Processing
Database queries, in particular, event-driven continuous queries, are useful for many pervasive computing applications, such as video surveillance. In order to enable these applic...
Wenwei Xue, Qiong Luo, Lionel M. Ni