Filters








36,815 Hits in 7.5 sec

Combining Business Intelligence with Semantic Web : Overview and Challenges

Sébastien Laborie, Franck Ravat, Jiefu Song, Olivier Teste
2015 Congrès INFORSID  
Including external web data requires knowing the exact semantic meaning in order to use the right information at the right time.  ...  A combination of BI technologies with SW will both enhance BI analysis with web data and allow analyzing SW data through BI tools.  ...  In the context of BI, a data warehouse is used to collect, organize and store subject-oriented, integrated, time variant and non-volatile data (Inmon, 1996 ; Kimball, 1996) .  ... 
dblp:conf/inforsid/LaborieRST15 fatcat:soimg4dyo5gzvocjwi2dilbr5m

A Uniform Integration of Higher-Order Reasoning and External Evaluations in Answer-Set Programming

Thomas Eiter, Giovambattista Ianni, Roman Schindlauer, Hans Tompits
2005 International Joint Conference on Artificial Intelligence  
Through external atoms, HEX programs can model some important extensions to ASP, and are a useful KR tool for expressing various applications.  ...  Higher-order features are widely acknowledged as useful for performing meta-reasoning, among other tasks.  ...  In particular, higher-order and external atoms must be handled.  ... 
dblp:conf/ijcai/EiterIST05 fatcat:ilvfyo7lrrc3ro34ozu5w576cq

Using Triples for Implementation: The Triple20 Ontology-Manipulation Tool [chapter]

Jan Wielemaker, Guus Schreiber, Bob Wielinga
2005 Lecture Notes in Computer Science  
Triple20 is a ontology manipulation and visualization tool for languages built on top of the Semantic-Web RDF triple model.  ...  We show how to deal with the problems of such a low-level data model and show that it offers advantages when dealing with inconsistent or incomplete data as well as for integrating tools.  ...  Acknowledgements The Triple20 type-icons are partly taken from and partly inspired by the Protégé project. This work is partly supported by the Dutch BSIK project MultiMedian.  ... 
doi:10.1007/11574620_55 fatcat:2ynd7nszgnb33er7dtem7lzwci

Design and validation of a light inference system to support embedded context reasoning

Josué Iglesias, Ana M. Bernardos, Paula Tarrío, José R. Casar, Henar Martín
2011 Personal and Ubiquitous Computing  
The system is part of a service-oriented mobile software framework, conceived to facilitate the creation of context-aware applications-it decouples sensor data acquisition and context processing from the  ...  Both the applications running on top of the framework and the framework components themselves can configure the rule and query sets in order to retrieve the information they need from LIS.  ...  Acknowledgments This work has been supported by the Spanish Ministry of Industry, Tourism and Commerce and the European Fund for Regional Development under grant TSI020301-2008-2, the Ministry for Science  ... 
doi:10.1007/s00779-011-0447-4 fatcat:sdocq2tpwvgvdc6wd4ymnrhk3i

SUPPORTING DEVELOPMENT OF CONTEXT-AWARE APPLICATIONS USING SEMANTIC SPACE TOOLKIT

DAQING ZHANG, ZHIWEN YU, XIAOHANG WANG, MATTHEW Y. MA
2006 International journal of pattern recognition and artificial intelligence  
In order to facilitate rapid development of context-aware applications, there is a need for architectural support in the entire context processing flow, and improved programming abstractions that ease  ...  Finally, a case study on building a mobile situation aware phone is described to illustrate the validity of our approach and usability of the toolkit.  ...  There are two basic approaches an application can use in order to retrieve context they need.  ... 
doi:10.1142/s0218001406004788 fatcat:yfwydhiogvbzzbrrgguw2ndgni

A Light Reasoning Infrastructure to Enable Context-aware Mobile Applications

Josue Iglesias, Ana M. Bernardos, Alejandro Alvarez, Marcos Sacristan
2010 2010 IEEE/IFIP International Conference on Embedded and Ubiquitous Computing  
This paper presents a light inference system for context management, ready to perform reasoning tasks in resource-constrained devices.  ...  The (rule-based) reasoning is prepared to use a general ontology.  ...  ACKNOWLEDGEMENTS This work has been supported by the Spanish Ministry of Industry, Tourism and Commerce and the European Fund for Regional Development through the Avanza I+D subprogramme, under grant TSI020301  ... 
doi:10.1109/euc.2010.64 dblp:conf/euc/IglesiasBAS10 fatcat:zls45rrflfffnhywd4wtj4m7vq

Optimizing run-time SOA governance through context-driven SLAs and dynamic monitoring

Norha M. Villegas, Hausi A. Muller, Gabriel Tamura
2011 2011 International Workshop on the Maintenance and Evolution of Service-Oriented and Cloud-Based Systems  
However, the effectiveness of our approach depends on the capability of governance infrastructures to guarantee the consistency between monitoring strategies, governance objectives, and context situations  ...  We envision the implementation of governance feedback loops, an innovative approach that equips service-oriented systems with run-time governance capabilities able to control the fulfillment of service  ...  ACKNOWLEDGMENTS This work was funded in part by the National Sciences and Engineering Research Council (NSERC) of Canada (CRDPJ 320529-04 and CRDPJ 356154-07), IBM Corporation via the CSER Consortium,  ... 
doi:10.1109/mesoca.2011.6049036 dblp:conf/mesoca/VillegasMT11 fatcat:46p56c2o4rh3jghyegfczahkgy

Rule responder

Adrian Paschke, Harold Boley, Alexander Kozlenkov, Benjamin Craig
2007 Proceedings of the 2nd international conference on Pragmatic web - ICPW '07  
The Rule Responder project (responder.ruleml.org) extends the Semantic Web towards a Pragmatic Web infrastructure for collaborative human-computer networks.  ...  These allow semi-automated agents -with their individual (semantic and pragmatic) contexts, decisions and actions -to form corporate, not-for-profit, educational, or other virtual teams or virtual organizations  ...  In this paper we contribute with a declarative rule-based service-oriented methodology and a scalable architecture to operationalize such a distributed rule-based approach where event-based communication  ... 
doi:10.1145/1324237.1324240 dblp:conf/icpw/PaschkeBKC07 fatcat:noly3qsizjazblqhjwvo4mm6tu

Considering sustainability in projects: exploring the perspective of suppliers

Rutger T. Peenstra, A.J.Gilbert Silvius
2018 International Journal of Information Systems and Project Management  
As expected, the study found that for project suppliers, integrating sustainability in projects is strongly dependent on the demand and willingness of the customer to pay for sustainability.  ...  Projects play an important role in the development towards a more sustainable society. Companies are integrating sustainability in their strategies, processes and actions.  ...  The higher scores are rather external oriented and the lower scores are both internal and external oriented.  ... 
doi:10.12821/ijispm060201 doaj:8fd1c0edbf794482a459f8f218c1d37a fatcat:4salobtbnbb5pexsm4vh5ios6y

Evaluating sustainability in organisations with a fuzzy logic approach

Maria J. Muñoz, Juana M. Rivera, Jose M. Moneva
2008 Industrial management & data systems  
-oriented management.  ...  This paper replicates a former research by introducing a fuzzy-logic-based methodology in order to generate the aforementioned indexes.  ...  This is based on three levels (A higher, B, C lower) and a qualification (+) for the externally assured reports. [2] The MATLAB's Fuzzy Logic Toolbox (The MathWorks) lets us model complex system behaviours  ... 
doi:10.1108/02635570810884030 fatcat:5yoor2bs7zbnfaabejxehsnbve

Managing Semantic Big Data for Intelligence

Anne-Claire Boury-Brisset
2013 Semantic Technologies for Intelligence, Defense, and Security  
Leveraging recent advances in data integration, Semantic Web and Big Data technologies, we are adapting key concepts of unified dataspaces and semantic enrichment for the design and implementation of a  ...  The development of this scalable data integration platform rests on the layered dataspace approach, makes use of recent Big Data technologies and leverages ontological models, and semantic-based analysis  ...  That is, it promotes a flexible co-existence approach for the incorporation of heterogeneous data into a dataspace, and a description of the concepts of the domain at a higher-level of abstraction.  ... 
dblp:conf/stids/Boury-Brisset13 fatcat:j3f4ajty4bbfzozmuvphgwdiia

Levers of Control for Supply Chain Sustainability: Control and Governance Mechanisms in a Cross-Boundary Setting

Joost de Haan-Hoek, Wim Lambrechts, Janjaap Semeijn, Marjolein C. J. Caniëls
2020 Sustainability  
This study of a large multinational organization with a strong Triple Bottom Line focus provides a comprehensive analysis of the use of control and governance mechanisms in supply chain context.  ...  Ultimately, applying the Levers of Control in supply chain context might contribute to pursuing a holistic approach of sustainable supply chain management.  ...  Contractual governance Governance as a rule-oriented and formal approach, with precisely defined expectations for output, processes, rights, etcetera [52] .  ... 
doi:10.3390/su12083189 fatcat:rkyeojb3j5bmnculy6irkq4wwa

Semantic Reasoning in Context-Aware Assistive Environments to Support Ageing with Dementia [chapter]

Thibaut Tiberghien, Mounir Mokhtari, Hamdi Aloulou, Jit Biswas
2012 Lecture Notes in Computer Science  
Our conception and deployment work in hindsight, we highlight some implementation challenges and requirements for semantic web tools that would help to ease the development of context-aware services and  ...  In this paper, we describe the potential contribution of semantic web technologies to building more versatile solutions -a step towards adaptable context-aware engines and simplified deployments.  ...  The authors would like to express their gratitude to Peacehaven nursing home in Singapore and the residents involved; to Racer Systems for according us a free educational license of RacerPro; and to Jos  ... 
doi:10.1007/978-3-642-35173-0_14 fatcat:arqzvm56fne6zakbovs4cciwwq

Supporting Context-Aware Engineering Based on Stream Reasoning [chapter]

Dean Kramer, Juan Carlos Augusto
2017 Lecture Notes in Computer Science  
In validating our language there is tool support which, amongst other benefits, can generate context queries in C-SPARQL and context aggregation rules for higher level context knowledge processing.  ...  Writing many context queries and rules this way can however be error prone, and often contains boilerplate.  ...  For example, the use of ontologies for context-aware systems has been a popular approach for modelling context, and for context reasoning.  ... 
doi:10.1007/978-3-319-57837-8_37 fatcat:zsl3yun6hnfcdcpneokfhdgn2m

Cultural relevance in corporate sustainability management: a comparison between Korea and Japan

Ki-Hoon Lee, David M. Herold
2016 Asian Journal of Sustainability and Social Responsibility  
A new theoretical foundation and insights into national culture and its effect on corporate sustainability management provide a basis for further studies.  ...  to corporate sustainability management in the context of Korea and Japan.  ...  Acknowledgement The authors are grateful for helpful comments and suggestions from two anonymous reviewers as well as conference participants at 2016 Environmental and Sustainability Management Accounting  ... 
doi:10.1186/s41180-016-0003-2 fatcat:n6lhm564gfd4pmai6j2p3yp3du
« Previous Showing results 1 — 15 out of 36,815 results