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Knowledge Base Smarter Articulations for the Open Directory Project in a Sustainable Digital Ecosystem

Shastri L. Nimmagadda, Dengya Zhu, Amit Rudra
2017 Proceedings of the 26th International Conference on World Wide Web Companion - WWW '17 Companion  
The concept of a digital ecosystem in the ODP context is to bring the dimensions together and unite with multidimensional schemas.  ...  The multidimensional data modelling makes the ODP more smart and flexible in an environment, where varieties of business rules and constraints change rapidly.  ...  The Ontology Descriptions in the ODP Contexts We equate ontologies in the present application scenarios with taxonomic [7] hierarchies of classes, class definitions, and class conceptualizations of relationships  ... 
doi:10.1145/3041021.3054769 dblp:conf/www/NimmagaddaZR17 fatcat:h3h6vss6mff47jlt6tivdgpb6q

Enhancing the detection of concepts for visual lifelogs using contexts instead of ontologies

Peng Wang, Alan F. Smeaton, Yuchao Zhang, Bo Deng
2014 2014 IEEE International Conference on Multimedia and Expo Workshops (ICMEW)  
Results are demonstrated in experiments to show the efficacy of our algorithm.  ...  In comparison to using an ontology to enhance concept detection, we use underlying contextual semantics to improve overall detection performance.  ...  Finally, we compare our approach with an ontology-based method for improving concept detection and we demonstrate this to be advantageous in efficacy, implementation and domain independence.  ... 
doi:10.1109/icmew.2014.6890570 dblp:conf/icmcs/WangSZD14 fatcat:2tcjxdgeordyxccyxnocl3ziwi

Active Exploitation of Redundancies in Reconfigurable Multi-Robot Systems [article]

Thomas M. Roehr
2021 arXiv   pre-print
To support this active exploitation of redundancies in robotic systems, this paper details an organization model as basis for planning with reconfigurable multi-robot systems.  ...  The model allows to exploit redundancies when optimizing a multi-robot system's probability of survival with respect to a desired mission.  ...  but will be used in the future to identify coalition structures with critically unbalanced resource distribution. b) Efficacy: The efficacy of an organization's current coalition structure is computed  ... 
arXiv:2106.12079v1 fatcat:e5mlj5uwozfk3i2j4pzrcj6vti

A Theory of Physically Embodied and Causally Effective Agency

Kathryn Blackmond Laskey
2018 Information  
As an alternative hypothesis, this paper presents a mathematical model of causally efficacious agency. The model is based on Stapp's theory of efficacious choice in physically embodied agents.  ...  However, if taken seriously as a model of efficacious choice in biological agents, the theory does have empirically testable implications.  ...  The rate of application of state reductions could be included in the model as an adjustable parameter.  ... 
doi:10.3390/info9100249 fatcat:y4z4ysqeczbdxkjfzsvwlxbvmy

Geography matters: agency, structures and dynamics at the intersection of economics and geography

Paul Plummer, Eric Sheppard
2006 Journal of Economic Geography  
We articulate a distinctively geographical approach to modeling processes of regional growth and change.  ...  an adequate explanation of geographical reality.  ...  While we withdrew this article from the special issue, independently submitting it to the Journal in order to preserve the integrity of our argument, we undoubtedly benefited from the exchange that the  ... 
doi:10.1093/jeg/lbl005 fatcat:r4mxh22pdrcmjlrgw6xuyypmuy

Semantic Lifting and Reasoning on the Personalised Activity Big Data Repository for Healthcare Research

Hong Qing Yu, Xia Zhao, Zhikun Deng, Feng Dong
2017 2017 IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, Physical and Social Computing (CPSCom) and IEEE Smart Data (SmartData)  
The fast growing markets of smart health monitoring devices and mobile applications provide opportunities for common citizens to have capability for understanding and managing their own health situations  ...  However, there are many challenges for data engineering and knowledge discovery research to enable efficient extraction of knowledge from data that is collected from heterogonous devices and applications  ...  for removal of noisy data [29, 30] .  ... 
doi:10.1109/ithings-greencom-cpscom-smartdata.2017.125 dblp:conf/ithings/YuZDD17 fatcat:rjajk4a2sza3ff7fanpa5odfou

Multifaceted Context Representation using Dual Attention for Ontology Alignment [article]

Vivek Iyer, Arvind Agarwal, Harshit Kumar
2020 arXiv   pre-print
By doing so, not only does our approach exploit both syntactic and semantic structure of ontologies, it is also, by design, flexible and scalable to different domains with minimal effort.  ...  In this work, we propose VeeAlign, a Deep Learning based model that uses a dual-attention mechanism to compute the contextualized representation of a concept in order to learn alignments.  ...  These results indicate that the dual attention is an improved model over single attention which is an improved model over when there is no context, demonstrating the efficacy of context and of modeling  ... 
arXiv:2010.11721v2 fatcat:enew2etdj5ct7feuk6khgc7hbe

Collaborative development of predictive toxicology applications

Barry Hardy, Nicki Douglas, Christoph Helma, Micha Rautenberg, Nina Jeliazkova, Vedrin Jeliazkov, Ivelina Nikolova, Romualdo Benigni, Olga Tcheremenskaia, Stefan Kramer, Tobias Girschick, Fabian Buchwald (+22 others)
2010 Journal of Cheminformatics  
Two initial OpenTox applications are presented as an illustration of the potential impact of OpenTox for high-quality and consistent structure-activity relationship modelling of REACH-relevant endpoints  ...  OpenTox provides end-user oriented tools to non-computational specialists, risk assessors, and toxicological experts in addition to Application Programming Interfaces (APIs) for developers of new applications  ...  Acknowledgements OpenTox OpenTox -An Open Source Predictive Toxicology Framework, http://www., is funded under the EU Seventh Framework Program: HEALTH-  ... 
doi:10.1186/1758-2946-2-7 pmid:20807436 pmcid:PMC2941473 fatcat:pzvkgrzm5jhk7b7zqcztauxbqe

Equational zero vector databases, non-equational databases, and inherent internal control

Roberta Ann Barra, Arline Savage, Jeff J. Tsay
2010 International Journal of Business Information Systems  
We contend that, although non-equational accounting system frameworks can be modelled with controls, they do not achieve the degree of control inherent in an equational zero vector accounting system without  ...  Equational zero vector accounting systems, based on duality principles and the double-entry model, were designed as ontological control systems to help prevent and detect fraud and errors inherent in non-equational  ...  We also thank participants for their input at of the Seventeenth Annual Research Workshop on Artificial Intelligence and Emerging Technologies in Accounting, Auditing and Tax, held in Anaheim, California  ... 
doi:10.1504/ijbis.2010.035050 fatcat:g3o2fmc5qvco3nyjw3uvqdmpoi

From Sensors to Applications: A Proposal to Fill the Gap

Vincenzo Di Lecce, Marco Calabrese, Claudio Martines
2013 Sensors & Transducers  
With the impressive growth of todays computational and miniaturization technologies, it is likely that the distance between sensors and applications could be covered by one single device or system only  ...  In this paper, basing on the results of previous studies, we present an information processing architecture that aims to lessen the distance between sensors and applications in as much humanly unsupervised  ...  Sensory data, in fact, have to be processed in accordance to an interpretation model (ontology) shared with the potential end-users of the information processing task.  ... 
doaj:906643b2c5ae4c7493a7a8d1e3f64a49 fatcat:rghp6gyszjbghds4jbx3ilykyy

Machine learning in pain research

Jörn Lötsch, Alfred Ultsch
2018 Pain  
Conflict of interest statement  ...  (15) Ontology directed acyclic graphs are graph-based representations of a polyhierarchy of terms of an ontology.  ...  Statistics uses mathematical equations to model probability relationships between data variables, whereas machine learning learns from data without the necessity of previous knowledge.  ... 
doi:10.1097/j.pain.0000000000001118 pmid:29194126 pmcid:PMC5895117 fatcat:a6skwszazjd6jfiji6ydlbvpni

Autopoiesis and Its Efficacy—A Metacybernetic View

Maurice Yolles, B. Roy Frieden
2021 Systems  
It will adopt the ideas delivered to enhance explanations of the nature of autopoiesis and its efficacy within metacybernetics, providing a shift in thinking about autopoiesis and self-organisation.  ...  This paper seeks to explain the nature of autopoiesis and its capacity to be efficacious, and to do this, it uses agency theory as embedded in metacybernetics.  ...  a plurality of ontologically connected configurations, the result of which can provide elaborated models with an inherent capacity to develop potential.  ... 
doi:10.3390/systems9040075 fatcat:l7apdhssrjafjpbrhdfhjyjo4u

Functional Self-Awareness and Metacontrol for Underwater Robot Autonomy

Esther Aguado, Zorana Milosevic, Carlos Hernández, Ricardo Sanz, Mario Garzon, Darko Bozhinoski, Claudio Rossi
2021 Sensors  
This resilience augmenting solution is based on the deep modeling of the functional architecture of the autonomous robot in combination with ontological reasoning to allow self-diagnosis and reconfiguration  ...  We then describe a knowledge-based self-awareness and metacontrol subsystem that enables the autonomous reconfiguration of the robot subsystems to keep mission-oriented capability.  ...  We would also like to mention Ramón Suárez Fernández who worked on the dynamic model of the UX-1 robot, we thank him especially for the thruster configuration matrix which we use for reconfiguration.  ... 
doi:10.3390/s21041210 pmid:33572200 fatcat:po75iuup4jgczk7kk2u2xb4j24

Table of contents

2019 2019 IEEE Global Engineering Education Conference (EDUCON)  
Automatic Question Generation 679-684 The Effect of Computer Self-Efficacy on Entrepreneurial Aspirations of Students 685-688 Automated Assessment in Learning and Teaching Programming Languages  ...  Computers Remote Laboratory 744-748 PasOnto: Ontology for Learning Pascal Programming Language 749-754 Understanding the Foundations of Electromagnetic Field Theory with Computer Software 755-760  ... 
doi:10.1109/educon.2019.8725063 fatcat:pktssyq2t5hhxomr3radaosq5q

Towards an In Silico Approach to Personalized Pharmacokinetics [chapter]

Akihiko Konagaya
2012 Molecular Interactions  
We adopted OWL-DL for the implementation of the Drug Interaction Ontology to make it consistent with reference ontologies such as Foundation of Model of Anatomy (FMA) Towards an In  ...  The simulation engine estimates a virtual patient population reproducing an observed clinical datum by means of solving an inverse problem with the equations.  ...  However, the variety of structures actually is the result of weak ordering because of noncovalent interactions.  ... 
doi:10.5772/35076 fatcat:bspjhelggngixmin7awva3cuka
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