Browsing by Subject "Data processing"
Now showing items 21-40 of 43
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Article
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Conference Object
An ontological cognitive user model for adapting generic web structures
(2010)Adaptation and Personalization systems can benefit with the incorporation of ontological knowledge, especially when it comes to modeling users. In this paper we present a cognitive approach to Web Personalization based on ...
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Optimized query routing trees for wireless sensor networks
(2011)In order to process continuous queries over Wireless Sensor Networks (WSNs), sensors are typically organized in a Query Routing Tree (denoted as T) that provides each sensor with a path over which query results can be ...
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Conference Object
Personalizing Web environments on user intrinsic characteristics
(2008)Individual differences in information processing, as derived from an approach that takes into account cognitive and emotional parameters, serve as a basis for setting a theoretical framework that addresses user profiling ...
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Article
Position error signal estimation at high sampling rates using data and servo sector measurements
(2003)The sampling rate in most hard disk drives (HDDs) is limited by the number of servo burst sectors that have prewritten position error signal (PES) data and by the spinning speed of the HDD. This paper presents an algorithm ...
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Conference Object
Power system monitoring based on relay and circuit breaker information
(2001)In this paper we develop monitoring schemes that are able to detect and identify failures in power transmission lines by analyzing binary status information from relays and circuit breakers. The approach, which is based ...
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Book
Proceedings of GRACM 05: 5th GRACM International Congress on Computational Mechanics, Limassol, Cyprus, 29 June - 1 July 2005
(Kantzilaris Publications, 2005)
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Conference Object
Proposing Web design enhancements based on specific cognitive factors: An empirical evaluation
(2009)The research that is described in this paper focuses on incorporating theories of individual differences in information processing within the context of generic Hypertext and Hypermedia Environments. The main objective of ...
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Conference Object
RISE - Co-S: High performance sensor storage and co-processing architecture
(2005)Low power, high performance sensor designs are of particular importance nowadays considering the plethora of emerging applications in a wide range of fields. Applications such as audio capture, FFT (Fast Fourier Transform), ...
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Robust Autocorrelation EstimationAAA
(2016)
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Selective Attention and Consciousness: Investigating Their Relation Through Computational Modelling
(2011)The present study aimed at investigating the possible connection between conscious awareness and attention through the implementation of a neurocomputational model of visual selective attention. The development of the model ...
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Conference Object
A semantic framework for privacy-aware access control
(2008)The issue of privacy is constantly brought to the spotlight since an ever increasing number of services collects and processes personal information from users. In fact, recent advances in mobile communications, location ...
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Toward automated generation of parametric BIMs based on hybrid video and laser scanning data
(2010)Only very few constructed facilities today have a complete record of as-built information. Despite the growing use of Building Information Modelling and the improvement in as-built records, several more years will be ...
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Conference Object
Trace processors
(IEEE Comp Soc, 1997)Traces are dynamic instruction sequences constructed and cached by hardware. A microarchitecture organized around traces is presented as a means for efficiently executing many instructions per cycle. Trace processors exploit ...
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Conference Object
Two-phase commit optimizations and tradeoffs in the commercial environment
(Publ by IEEE, 1993)An atomic commit protocol can ensure that all participants in a distributed transaction reach consistent states, whether or not system or network failures occur. One widely used protocol is the two-phase commit (2PC) ...
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A typing system for privacy
(2014)In this paper we report on work-in-progress towards defining a formal framework for studying privacy. Our framework is based on the π-calculus with groups [1] accompanied by a type system for capturing privacy-related ...
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Conference Object
View Generator (VG): A mobile agent based system for the creation and maintenance of Web views
(2002)The View Generator (VG) is a system that provides the necessary components for the definition, materialization, storage, maintenance and re-use of views over remote Web-accessible databases. Through the system, clients ...
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Working memory differences in e-learning environments: Optimization of learners' performance through personalization
(2009)Working memory (WM) is a psychological construct that has a major effect on information processing, thus signifying its importance when considering individual differences and adaptive educational hypermedia. Previous work ...