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Automatic and general solution to the adaptation of programs in a paging environment

J. Y. Babonneau, M. S. Achard, G. Morisset, M. B. Mounajjed
1977 Proceedings of the sixth symposium on Operating systems principles - SOSP '77  
The efficiency of replacement algorithms in paged virtual-storage systems depends on the locality of memory references.  ...  The restructuring of the blocks which compose the program may improve this locality. [HATFIELD and GERALD 71] [MASUDA  ...  ACKNOWLEDGEMENTS The authors gratefully acknowledge many stimulating discussions and advice with Professor J.  ... 
doi:10.1145/800214.806553 dblp:conf/sosp/BabonneauAMM77 fatcat:5mnvlih3h5agzipmyyvoohsvfe

Web Data Extraction System [chapter]

Robert Baumgartner, Wolfgang Gatterbauer, Georg Gottlob
2016 Encyclopedia of Database Systems  
Auto-adapting wrappers, which are robust against such changes, could use existing knowledge of the relations on previous versions of web page in order to automatically "heal" and adapt the extraction rules  ...  Systems for manual wrapper programming simply provide a visual environment for developing a wrapper in the underlying wrapper programming language, for testing the wrapper against example pages and for  ... 
doi:10.1007/978-1-4899-7993-3_1154-2 fatcat:6ghtb2rgjzgfvmm5kpah7lcm5e

Web Data Extraction System [chapter]

Serguei Mankovskii, Maarten van Steen, Minos Garofalakis, Alan Fekete, Christian S. Jensen, Richard T. Snodgrass, Alex Wun, Vanja Josifovski, Andrei Broder, Dennis Fetterly, Marc Najork, Robert Baumgartner (+55 others)
2009 Encyclopedia of Database Systems  
Auto-adapting wrappers, which are robust against such changes, could use existing knowledge of the relations on previous versions of web page in order to automatically "heal" and adapt the extraction rules  ...  Systems for manual wrapper programming simply provide a visual environment for developing a wrapper in the underlying wrapper programming language, for testing the wrapper against example pages and for  ... 
doi:10.1007/978-0-387-39940-9_1154 fatcat:zamqe55tt5aupa2vvgdba7wy3u

Model-driven Engineering of Active Context-awareness

Stefano Ceri, Florian Daniel, Federico M. Facca, Maristella Matera
2007 World wide web (Bussum)  
Whereas conventional adaptive hypermedia systems address the problem of adapting HTML pages in response to user-generated requests, in this work we especially stress the importance of user-independent,  ...  In this paper we propose a model-driven approach towards adaptive, context-aware Web applications, accompanied by a general-purpose execution framework enabling active context-awareness.  ...  Acknowledgment We acknowledge the contribution of Marco Valenti to the Context Monitor and the prototype implementation.  ... 
doi:10.1007/s11280-006-0014-5 fatcat:i3bvwv5miffkxpc6huv2l2qbii

Combining conceptual modeling and active rules for the design of adaptive web applications

Florian Daniel, Maristella Matera, Giuseppe Pozzi
2006 Workshop proceedings of the sixth international conference on Web engineering - ICWE '06  
In this paper we propose a framework for the design and development of adaptive Web applications.  ...  Such integration leads to a versatile and flexible adaptivity environment, whose advantage is twofold: on one hand, conceptual modeling and automatic code generation support an efficient development process  ...  The simulations we already completed on a "loosely coupled" architecture proved the feasibility of the outlined integration.  ... 
doi:10.1145/1149993.1150005 dblp:conf/icwe/DanielMP06 fatcat:rcj4oh7d6vb77p4wlx6gntntgq

Designing an Introductory Course to Elementary Symbolic Logic within the Blackboard E-learning Environment [chapter]

Frank Zenker, Christian Gottschall, Albert Newen, Raphael van Riel, Gottfried Vosgerau
2011 Lecture Notes in Computer Science  
Challenges and solutions pertaining to the Blackboard e-learning environment (Blackboard Academic Suite Release 8.0) and a customized Gentzen-style proof checker are described.  ...  We report on the design of a blended-learning course in elementary symbolic logic.  ...  We thank our tutors, Natalia Eberle, Uwe Hunz, Hans-Joachim Höh, David Neugebauer, and Kathrin Braungardt and Jens Riedel for tech-support.  ... 
doi:10.1007/978-3-642-21350-2_30 fatcat:kcybdyclqvhkncitx4y2ycqwgq

Structuring Agents for Adaptation [chapter]

Sander van Splunter, Niek J. E. Wijngaards, Frances M. T. Brazier
2003 Lecture Notes in Computer Science  
An example of a simple web-page analysis agent is used to illustrate the structuring principles and elements.  ...  Agents need to be able to adapt to the dynamic nature of the environments in which they operate. Automated adaptation is an option that is only feasible if enough structure is provided.  ...  Acknowledgements The authors wish to thank the graduate students Hidde Boonstra, David Mobach, Oscar Scholten and Mark van Assem for their explorative work on the application of an agent factory for an  ... 
doi:10.1007/3-540-44826-8_11 fatcat:jqgainy6sbgxxiljdywecc7wfi

WAVA: A New Web Service for Automatic Video Data Flow Adaptation in Heterogeneous Collaborative Environments [chapter]

J. -B. Aupet, R. Kassab, J. -C. Lapayre
2009 Lecture Notes in Computer Science  
In this paper, we define a new Web Service, named Wava (Web Service for Automatic Video Data Flows Adaptation).  ...  In order to get the best performance of such environments, video streaming has to be adapted to the different parameters that characterize these environments, namely: bandwidth, CPU, GPU, screen resolution  ...  The authors thank the European Community (European FEDER) for financing this work by the InterRegIV project SERVASTIC : Teleneurology in Mobile Environments.  ... 
doi:10.1007/978-3-642-04265-2_42 fatcat:t3ctvuoqzjd6pfiljrh4h4ceom

Context-Oriented Programming: A Programming Paradigm for Autonomic Systems [article]

Guido Salvaneschi, Carlo Ghezzi, Matteo Pradella
2012 arXiv   pre-print
We introduce context-oriented programming languages and we present a framework that positions the supported paradigm in the MAPE-K autonomic loop.  ...  Several approaches have been proposed in the literature to attack this problem at different and complementary abstraction levels: software architecture, middleware, and programming level.  ...  Each page of the Website is associated with a Java Servlet, which inside a with block requests each page component to print itself and generate the associated HTML code.  ... 
arXiv:1105.0069v2 fatcat:7bapc4akqrebtb35e7pi66ag5a

Developing E-learning Courses for Mobile Devices

R. Szabados, K. Sipos
2007 Acta Polytechnica  
The recent and rapid development of mobile devices and the increasing popularity of e learning have created a demand for mobile learning packages and environments.  ...  One of the systems creates e learning courses from existing materials and adapts them to the specified platform (this system realizes the functionalities of the Content Management System).  ...  Acknowledgments The work described in this paper was supervised by Krisztián Németh, and was supported by the High Speed Networks Laboratory, Department of Telecommunications and Media Informatics, Budapest  ... 
doaj:0627a92a10654c41b2b18532820baecc fatcat:srta2ytil5b5ni6xzrjy24d64q

Model-Driven Design of Web Applications with Client-Side Adaptation [chapter]

Stefano Ceri, Peter Dolog, Maristella Matera, Wolfgang Nejdl
2004 Lecture Notes in Computer Science  
In this paper, we integrate WebML, a high-level model and technology for building server-side Web applications, with UML-Guide, a UML-based system that generates client-side guides for the adaptation of  ...  The combination of the two systems is shown at work on an e-learning scenario: WebML is the basis of the specification of a generic e-learning system, collecting a large number of learning objects, while  ...  WebML-based development is supported by a CASE tool [4] , which offers a visual environment for drawing the WebML conceptual schemas, and then supports the automatic generation of server-side code.  ... 
doi:10.1007/978-3-540-27834-4_26 fatcat:nyiqjkxfdjcobgwsysartrowwy

GAT: Platform for automatic context-aware mobile services for m-tourism

M.C. Rodriguez-Sanchez, J. Martinez-Romo, S. Borromeo, J.A. Hernandez-Tamames
2013 Expert systems with applications  
In GAT, users are able to generate wayfinding applications for indoor and outdoor environments through a web form without the need for programming skills, assisted by a system of automatic generation and  ...  outdoor environments, and the need of users to have programming knowledge about many mobile phone platforms.  ...  In this study we present GAT platform, a solution for fast building and automatic knowledge management of context-aware services for tourism in a novelty way, for indoor and outdoor environments.  ... 
doi:10.1016/j.eswa.2013.01.031 fatcat:tfsbnkhm5nbb3darmmvw43xdui

Multimedia layout adaptation through grammatical specifications

Kang Zhang, Jun Kong, Meikang Qiu, Guang-Lei Song
2005 Multimedia Systems  
There is an urgent need for a sound but practical formalism that supports automatic adaptation to the change of media content, display environments, and user intention.  ...  The paper focuses on the issues and techniques for size adaptation and style adaptation in response to the change of device requirements and user interactions.  ...  The authors would like to thank anonymous reviewers for their constructive comments and suggestions, which have helped us to significantly improve the paper.  ... 
doi:10.1007/s00530-004-0155-2 fatcat:3nyrdno3w5efzibkfo4ykpwbi4

EDUCATIONAL PORTAL DEVELOPMENT MODEL FOR IMPLEMENTING DESIGN FOR CHANGE

Vytautas Štuikys, Robertas Damaševičius, Marijus Montvilas, Virginija Limanauskienė, Giedrius Ziberkas
2006 Information Technology and Control  
We analyze the interface design problem in the context of the EDU Portal development and consider the implementation of the proposed model using meta-programming.  ...  Our contribution is a variability model based on the variability analysis, generic portal development processes, sub-processes and their relationships.  ...  Meta-programming [8] aims to derive a generic solution (component, program, system) based on the results of meta-modelling and variability analysis.  ... 
doi:10.5755/j01.itc.35.3.11777 fatcat:tjpskspdc5cgplziurdmimapvu

Cloud-based framework for mobile learning content adaptation

Ivan Madjarov
2014 2014 IEEE Global Engineering Education Conference (EDUCON)  
A device independent model is developed in order to achieve automatic adaptation of the content based on its semantics and the capabilities of the target device.  ...  A serviceoriented Framework, as part of an e-Learning SaaS Cloud, is presented for adapting and displaying learning objects on small handheld devices, including a text-to-speech solution for learners in  ...  The page sequence should be generated in a suitable format (XML or HTML) accordingly to the browser's profile. B.  ... 
doi:10.1109/educon.2014.6826122 dblp:conf/educon/Madjarov14 fatcat:luusyqf5fjbo3m4eyvyonffwom
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