9,244 Hits in 6.5 sec

Using Ontologies to Relate Resource Management Actions to Environmental Monitoring Data in South East Queensland

Jane Hunter, Peter Becker, Abdulmonem Alabri, Catharine van Ingen, Eva Abal
2011 International Journal of Agricultural and Environmental Information Systems  
This innovative semantic data integration approach enables scientists and resource managers to identify which actions are having an impact on which parameters and to adapt the management strategies accordingly  ...  More recently we have focussed on the development of ontologies and semantic querying tools to integrate disparate datasets and relate management actions to water quality indicators for specific regions  ...  The Health-e-Waterways system provides an ideal model for delivering a standardized approach to the aggregation of ecosystem health monitoring data and the generation of dynamic, interactive reports (that  ... 
doi:10.4018/jaeis.2011010101 fatcat:dxoullr6dnhevojkhtvfdv3rhm

Semantics-Enhanced E-learning Courses [chapter]

Steffen Mencke, Reiner Dumke
2010 New Achievements in Technology Education and Development  
Level 0 Didactical Ontology (Mencke and Dumke, 2007b) The condition concept is used to model restrictions to a path, permitting the runtime environment of an e-Learning system to decide the next appropriate  ...  Enrichment Algorithm E-Learning-related content is any portion of data that can be displayed to a user by the runtime part of an e-Learning system.  ...  Curriculum development, methodology to develop e-learning systems and education management.  ... 
doi:10.5772/9234 fatcat:5e5qbqn4tjgjvmepq64moscbqm

CBR Proposal for Personalizing Educational Content [chapter]

Ana Gil, Sara Rodríguez, Fernando De la Prieta, Juan F. De Paz, Beatriz Martín
2012 International Workshop on Evidence-Based Technology Enhanced Learning  
The recommendation model and the technologies reported in this research applied to educational content are an example of the potential for personalizing labeled educational content recovered from heterogeneous  ...  AIREH (Architecture for Intelligent Recovery of Educational content in Heterogeneous Environments) is a multi-agent architecture that can search and integrate heterogeneous educational content within the  ...  For numeric attributes, linear similarity functions were designed according to exponential. For attributes labeled, has made use of WordNet semantic similarity algorithm [24] .  ... 
doi:10.1007/978-3-642-28801-2_14 dblp:conf/mis4tel/GilRPPM12 fatcat:4ycwurfayjc2xcomw6ta2oth4i

PAT 3: An Extensible Architecture for Building Multi-domain Model Checkers

Yang Liu, Jun Sun, Jin Song Dong
2011 2011 IEEE 22nd International Symposium on Software Reliability Engineering  
In this work, we develop an extensible and integrated architecture in PAT3 (PAT version 3.*) to support the development of model checkers for wide range application domains.  ...  IRL contains several common semantic models to support wide application domains, and builds both explicit model checking and symbolic model checking under one roof.  ...  Model Specification System models can be specified in numerous different ways. In theory any means of formally specifying a model could be used for the purpose of model checking.  ... 
doi:10.1109/issre.2011.19 dblp:conf/issre/LiuSD11 fatcat:mzvncchodjfb5jalag7u7kfufa

One of a Kind

Xue Geng, Hanwang Zhang, Zheng Song, Yang Yang, Huanbo Luan, Tat-Seng Chua
2014 Proceedings of the ACM International Conference on Multimedia - MM '14  
Second, we propose to model the multi-level social relations offered by SCS to refine the user profiles in a low-rank recovery framework.  ...  First, we automatically construct a content-based user preference ontology and learn the ontological models to generate comprehensive user profiles.  ...  integrating human knowledge of the domain and data distributions to improve the modeling of visual semantics [31] .  ... 
doi:10.1145/2647868.2654950 dblp:conf/mm/GengZSYLC14 fatcat:drvzd5jsojdp7jqzbrmcfdqxgu

Adaptive Digital Resource Modeling as Service Provider and Consumer

Daouda Sawadogo, Ronan Champagnat, Pascal Estraillier
2016 International Journal of Modeling and Optimization  
He uses data modeling, user modeling and adaptive mechanism technics to perform digital resource management in an information system.  ...  His current work deals with interactive adaptive systems where the system adapts its execution to users interactions and behaviors.  ...  In [8] the authors propose adaptive mechanisms that can adapt themselves to the context of each user model in adaptive educational systems.  ... 
doi:10.7763/ijmo.2016.v6.498 fatcat:umsf6l2mijhb5esesey3isfhf4

An Ontology-Based E-Learning Framework for Healthcare Human Resource Management*

2016 Studies in Informatics and Control  
By providing an e-learning training program using Internet technologies, a continuous adaption to this form of education to the real needs of Romanian and European healthcare system is achieved.  ...  Also, axioms have been used to define the meaning of the components of ontology, to refine the concept and the relations among them.  ... 
doi:10.24846/v25i1y201611 fatcat:jskopl2agze7lait3kbsuajlzu

Ontological technologies for user modelling

Sergey Sosnovsky, Darina Dicheva
2010 International Journal of Metadata, Semantics and Ontologies  
Over the last several years, a number of user-adaptive systems have been exploiting ontologies for the purposes of semantics representation, automatic knowledge acquisition, domain and user model visualisation  ...  This paper brings together research from two different fields -user modelling and web ontologies -in attempt to demonstrate how recent semantic trends in web development can be combined with the modern  ...  Acknowledgement We would like to express our gratitude to Peter Brusilovsky and Michael Spring for their help in preparing this review.  ... 
doi:10.1504/ijmso.2010.032649 fatcat:auygmsi77rebvcttp7bsqpdrfq

Educational Enhancing Of Virtual Expositions. Towards Visitor-Centered Storytelling Digital Museology

Ioannis Kanellos, Simona Antin, Maria-Anastasia Kanellos
2014 Zenodo  
stereoscopic 3D videos, intelligent track of an end-user during her/his reading process as well as customized contextual assistance to her/him reading goal).  ...  We finally conclude with some educational enhancements we currently develop (storytelling generalization containing complementary mediation modes, as Problem Resolution and Serious Games, integration of  ...  Ministry of Education.  ... 
doi:10.5281/zenodo.13712 fatcat:zi6x2islqfewbgn4avygmgvtxa


2008 International Journal of Cooperative Information Systems  
This necessitates that a broader vision and perspective be established-one that permeates and transforms the fundamental requirements of complex applications that require the use of the SOC paradigm.  ...  SOC is being shaped by, and increasingly will help shape, modern society as a whole, especially in the areas of dynamic and ondemand business and education, health and government services.  ...  Although there can be numerous types of control loops in a system, they can be naturally divided into five categories: selfconfiguring, self-adapting, self-healing, self-optimizing and self-protecting,  ... 
doi:10.1142/s0218843008001816 fatcat:2qepefbgbvbxlci6zoncs62ste

Visual Analytics for Topic Model Optimization based on User-Steerable Speculative Execution

Mennatallah El-Assady, Fabian Sperrle, Oliver Deussen, Daniel Keim, Christopher Collins
2018 IEEE Transactions on Visualization and Computer Graphics  
To efficiently guide users towards perceivable model quality improvements, our system automatically proposes optimizations like the merge of two topics depicted here.  ...  Users compare the proposed optimizations to the current model state and preview their effect on the next model iterations, before applying one of them.  ...  In addition to direct manipulations of the built topic-tree, our system enables users to prime the topic modeling algorithm with expected outputs, integrating their own data-semantics into the modeling  ... 
doi:10.1109/tvcg.2018.2864769 pmid:30235133 fatcat:ew2krtab6jgrxbkz76oqmqmxtq

What Do You Prefer? Using Preferences to Enhance Learning Technology

P. Karger, D. Olmedilla, F. Abel, E. Herder, W. Siberski
2008 IEEE Transactions on Learning Technologies  
We show how to exploit the representation of the learner's wishes and interests with preferences and how to use preferences in order to find optimal learning resources.  ...  The same applies to learning systems that aim to adapt or recommend suitable courses and learning resources according to the learner's wishes and requirements.  ...  It is important to note that the term user preferences has been extensively used in the field of user modeling [5] and adaptive hypermedia [3] , [6] .  ... 
doi:10.1109/tlt.2008.5 fatcat:2qjamq535nah7ou7zxxr7y4574

The iPlant Collaborative: Cyberinfrastructure for Plant Biology

Stephen A. Goff, Matthew Vaughn, Sheldon McKay, Eric Lyons, Ann E. Stapleton, Damian Gessler, Naim Matasci, Liya Wang, Matthew Hanlon, Andrew Lenards, Andy Muir, Nirav Merchant (+53 others)
2011 Frontiers in Plant Science  
new ways, to stimulate and facilitate cross-disciplinary research, to promote biology and computer science research interactions, and to train the next generation of scientists on the use of cyberinfrastructure  ...  in research and education.  ...  with a long history of adaption to limited water.  ... 
doi:10.3389/fpls.2011.00034 pmid:22645531 pmcid:PMC3355756 fatcat:nwkuqfhsorddrppjjzs6oz76ci

Intelligent Knowledge Retrieval from Industrial Repositories [chapter]

Antonio Martin, Mauricio Burbano, Carlos León
2017 Knowledge Management Strategies and Applications  
OntoEnter is a collaborative effort that proposes a new form of interaction between users and digital enterprise repositories, where the latter are adapted to users and their surroundings.  ...  In our work, we present a focus for discovering information in digital repositories based on the application of expert system technologies, and we show a conceptual architecture for a semantic search engine  ...  Their mediation is essential to help adapt the knowledge produced by academics and makes it easier to adopt and use by the educational community.  ... 
doi:10.5772/intechopen.70724 fatcat:boumgwnc2ncjpgfhr3ev4djt5i

Generic Multimedia Database Architecture Based upon Semantic Libraries

Omara Abdul Hamid, Muhammad Abdul Qadir, Nadeem Iftikhar, Mohib Ur Rehman, Mobin Uddin Ahmed, Imran Ihsan
2007 Informatica  
On the other hand, automatic annotation is commonly used to annotate the multimedia data based on low level features, which obviously lacks the semantic nature of the multimedia data.  ...  In this paper, we have performed automatic annotation of the images by extracting their semantics (high level features) with the help of semantic libraries. Semantic libraries use semantic graphs.  ...  Refinement Process Refinement Process part of the semantic library will be used in the retrieval process to extract the best possible semantics among the various possible semantics by consulting the user  ... 
doi:10.15388/informatica.2007.190 fatcat:4mzy3amr7na5zlo47xvbuqjqzi
« Previous Showing results 1 — 15 out of 9,244 results