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VIS
2009
IEEE
215views Visualization» more  VIS 2009»
16 years 5 months ago
Iconizer: A Framework to Identify and Create Effective Representations for Visual Information Encoding
concept form search query vision confirm consensus refine search query graphics VIE-designer image objects image objects Visual Sign (VIE) run search query words images Iconizer:...
Supriya Garg, Tamara Berg, Klaus Mueller
WACV
2005
IEEE
15 years 10 months ago
A Hierarchical Approach to Sign Recognition
Sighted individuals draw a significant amount of information from signs but this information is denied to the visually impaired. VIDI is an evolving system for detecting and reco...
Piyanuch Silapachote, Allen R. Hanson, Richard S. ...
PODS
2004
ACM
137views Database» more  PODS 2004»
16 years 4 months ago
On the Memory Requirements of XPath Evaluation over XML Streams
The important challenge of evaluating XPath queries over XML streams has sparked much interest in the past few years. A number of algorithms have been proposed, supporting wider f...
Ziv Bar-Yossef, Marcus Fontoura, Vanja Josifovski
CAISE
2003
Springer
15 years 9 months ago
Computing Event Dependencies in System Designs and Programs
Abstract. This paper presents a method to compute metrics that predict maintainability of a system with respect to its event processing. The metrics reflect the complexity of event...
Bruc Lee Liong, Leszek A. Maciaszek
DEXAW
2002
IEEE
118views Database» more  DEXAW 2002»
15 years 9 months ago
From Location Databases to Pervasive Catalog
One characteristic of the next generation wireless mobile environments is a high level of interoperability between mobile applications and services. This imposes significant dema...
Panos K. Chrysanthis, Vladimir Zadorozhny