2,635,332 Hits in 5.5 sec


2008 Proceedings of the Tenth International Conference on Enterprise Information Systems   unpublished
This paper investigates BLOCKS, a component framework for designing and reengineering knowledge-based system inference engines.  ...  Software development of knowledge-based systems is difficult. To alleviate this task we propose to apply software engineering techniques.  ...  We are currently adapting BLOCKS components to support distributed knowledge-based systems and real-time performances, as needed by more and more applications.  ... 
doi:10.5220/0001702702950300 fatcat:yixs2p6d3vedpoi5v7dnt6rl2m

Discrete and continuous models for the performance of multi-stage systems in the presence of faulty components

I. Koren, Z. Koren
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track  
Models for estimating the system performance, as measured by its bandwidth and processing power, are developed for two different modes of operation.  ...  For each of the two modes of operation, two models are presented providing lower and upper estimates for the bandwidth of multi-stage systems.  ...  The decision whether to support such a graceful degradation of the system should clearly depend upon its expected performance in the presence of faults.  ... 
doi:10.1109/hicss.1989.49191 fatcat:loztlmldvfcala6e3hicotwana

A Knowledge-Based Support System for Embedded Computer Software Analysis

Kari Hakkarainen, Tuomas Ihme, Markku Oivo
1989 International Conference on Advanced Information Systems Engineering  
PROSPEX analyses the quality and correctness of the RT-SA diagrams using knowledge-based techniques. PROSPEX also includes features for supporting design reuse.  ...  The system specification support environment presented in this paper, PROSPEX (Product Specification Expert), supports the RT-SA methodology.  ...  PROSPEX analyses the quality and correcrness of the RT-SA diagrams using knowledge-based techniques. PROSPEX also includes features for supporting design reuse.  ... 
dblp:conf/caise/HakkarainenIO89 fatcat:y2atbebqyna7rgdhxy2dn6v2si

Where can Knowledge-Based Decision Support Systems Go in Contemporary Business Management — A New Architecture for the Future

Shaofeng Liu, Melanie Hudson Smith, Sarah Tuck, Jiang Pan, Ali Alkuraiji, Uchitha Jayawickrama
2015 Journal of Economics Business and Management  
The focus of the paper is on the knowledge-based decision support systems, namely the KB-DSS, in support of contemporary business management decision making.  ...  Index Terms-Knowledge-based decision systems, knowledge levels, knowledge reuse, knowledge mobilization, critical knowledge, knowledge chain management, knowledge life cycle.  ...  CONCLUSIONS Knowledge-based decision support systems (KB-DSS) have been investigated for nearly three decades and have supported real business management decisions in many industries.  ... 
doi:10.7763/joebm.2015.v3.235 fatcat:cislwu55wbdblonfzsqs2emxwq

Product Development Integration Techniques and System Based on CAx and Knowledge Management

Yongdang Chen, Zhiqiang Bao, Huijuan Ren, Huali Ma, Guangmei Liu
2013 International Journal of Online Engineering (iJOE)  
Knowledge-based integrated information system, to support knowledge management and technology innovation, is the development trends of information integration system.  ...  A data structure of integration product model base on relation database was introduced. Knowledge-based integration system for product development was drawn out.  ...  However, these integrated systems for product development don't think the integration of knowledge, and lack the support of knowledge management system [10, 11] .  ... 
doi:10.3991/ijoe.v9is4.2584 fatcat:54mf7hp2gvfv5aqdjiq7trr2ri

Knowledge Engineering for Decision Support on Diagnosis and Maintenance in the Aircraft Domain [chapter]

Pascal Reuss, Rotem Stram, Klaus-Dieter Althoff, Wolfram Henkel, Frieder Henning
2017 Advances in Intelligent Systems and Computing  
We describe the agents within our diagnosis system and the knowledge modeling for the case-based reasoning systems. In addition we give an overview over the current implementation.  ...  This paper describes the instantiation of a multi-agent system for case-based aircraft diagnosis based on the SEASALT architecture.  ...  The decision support system is based on the SEASALT architecture and we present the instantiation of the components in the context of our system.  ... 
doi:10.1007/978-3-319-64161-4_9 fatcat:kqwcmvlgifcizoclvkicktklc4

Specifying An Expanded Framework for Classifying and DescribingDecision Support Systems

Daniel J. Power
2004 Communications of the Association for Information Systems  
Five generic DSS types are identified and defined based upon the dominant technology component, including Communications-driven, Data-driven, Document-driven, Knowledge-driven, and Model-driven Decision  ...  Support Systems.  ...  Some DSS require specialized data base components, like a knowledge or document database to deliver decision support.  ... 
doi:10.17705/1cais.01313 fatcat:ma5u6dlugrgs5nbfdsbctbqbe4

A framework of ontology-based Knowledge Management system

Haisheng Li, Wenzheng Li, Qiang Cai, Hongzhi Liu
2009 2009 2nd IEEE International Conference on Computer Science and Information Technology  
To facilitate the knowledge management in the industry, we develop an ontology-based knowledge management system with the KAON API environment.  ...  The proposed system is built upon the Java J2EE distributed component environment and provides the capability of semantic match, and assists engineers in the activities of knowledge management.  ...  In addition, we proposed a framework of ontology-based knowledge management system and developed a prototype for supporting knowledge management in a real case study of the metal industry in Taiwan.  ... 
doi:10.1109/iccsit.2009.5234708 fatcat:chlh5gejz5f6ziknrfp6s6dnq4

A Semantic Web Framework to Support Knowledge Management in Chronic Disease Healthcare [chapter]

Marut Buranarach, Thepchai Supnithi, Noppadol Chalortham, Vasuthep Khunthong, Patcharee Varasai, Asanee Kawtrakul
2009 Communications in Computer and Information Science  
Decision support and clinical information system are two of the main components to support improving chronic care.  ...  In this paper, we describe an ongoing initiative that emphasizes the need for healthcare knowledge management to support both components.  ...  Decision support and clinical information system are two of the main components for improving chronic care.  ... 
doi:10.1007/978-3-642-04590-5_15 fatcat:7grt5art6bactmiina3qv2uu5e

Multi-agent systems support for Community-Based Learning

Yugyung Lee, Quddus Chong
2003 Interacting with computers  
We have implemented the CoBL prototype system and used it for community-based learning. in web-based learning.  ...  Various electronic learning support systems such as Internet-based tutorials and Virtual Universities have appeared in different forms and reflect advances in technology.  ...  The CoBL framework has demonstrated its effectiveness in building and managing the distributed learning support system, leading to adaptive and collaborative learning for learners.  ... 
doi:10.1016/s0953-5438(02)00057-7 fatcat:2rlyoydeizfbbgze3gxzywquka

Design and Develop of Constructivist Learning Environment on Learning Management System

Jiambunsri Chisanu, Chaijaroen Sumalee, Kanjak Issara, Samat Charuni
2012 Procedia - Social and Behavioral Sciences  
The purpose of this research is to synthesize theoretical framework and designing framework for Constructivist Learning Environment (CLEs) on Learning Management System (LMS).  ...  The result revealed that: 1) The theoretical framework consists of 3 foundations: (1) Psychological base, (2) Pedagogical base, and (3) Technological base, 2) The designing framework of CLEs on LMS comprises  ...  Acknowledgement This work was supported by Innovation and Cognitive Technology Research Center, the Academic and Research Affairs, Faculty of Education, and the Research and Technology Transfer Affairs  ... 
doi:10.1016/j.sbspro.2012.06.078 fatcat:xr5j7vjewjcj5kft3f54rp2wca

Intelligent Decision Support Systems For Admission Management In Higher Education Institutes

Rajan Vohra, Nripendra Narayan Das
2011 International Journal of Artificial Intelligence & Applications  
In this paper the components of a decision support system (DSS) for developing student admission policies in higher education institute or in the university and the architecture about DSS based on ERP  ...  Making use of Intelligent Decision Support Systems (IDSS) technologies suited to provide decision support in the higher education environments, by generating and presenting relevant information and knowledge  ...  The Knowledge Base: Knowledge base component consists of one or more intelligent systems.  ... 
doi:10.5121/ijaia.2011.2406 fatcat:uc5oywezl5bt5gxcnzmurlaoby

Evaluating the Effectiveness of Decision Support System: Findings and Comparison

Ayman G. Fayoumi
2018 International Journal of Advanced Computer Science and Applications  
In addition, the supporting methods and measuring factors for each component are other findings of this study.  ...  Nowadays, regardless of the popularity and credibility of Decision Support Systems (DSS), measuring the efficacy of the decisions taken by the DSS is yet to be proven.  ...  the knowledge base (an optional component)  The model represents all components with its supporting methods with is helpful to measure the impact of DSS.  ... 
doi:10.14569/ijacsa.2018.091023 fatcat:zebjnpol3vanhgq7ayr66swbfm

Towards a Context-Aware Knowledge Model for Smart Service Systems [chapter]

Dinh Thang Le, Thanh Thoa Pham Thi, Cuong Pham-Nguyen, Le Nguyen Hoai Nam
2020 Lecture Notes in Computer Science  
In this paper, we present a context-aware knowledge model for smart service systems that organizes the domain and context-aware knowledge into knowledge components based on the three levels of services  ...  The context-aware knowledge model for smart service systems integrates all the information and knowledge related to smart services, knowledge components and context awareness that can play a key role for  ...  Conclusion This paper proposes an approach for context-aware knowledge model for smart service systems based on the knowledge components.  ... 
doi:10.1007/978-3-030-63007-2_60 fatcat:buxakavhwrf6dayimjtm7l4fv4

A temporal-abstraction mediator for protocol-based decision-support systems

A K Das, Y Shahar, S W Tu, M A Musen
1994 Proceedings. Symposium on Computer Applications in Medical Care  
We show that other computer methods for the detection of temporal abstractions do not scale up to the data- and knowledge-intensive environments of protocol-based decision-support systems.  ...  To overcome this obstacle, we have designed a data-interpretation module that can be embedded in a general architecture for protocol-based reasoning and that can support the fundamental task of detecting  ...  This work has been supported in part by grant HS06330 from the Agency for Health Policy and Research, and by grants LM05208 and LM07033 from the National Library of Medicine.  ... 
pmid:7949943 pmcid:PMC2247875 fatcat:g6h2pwk73jat5gck35rwis6rsy
« Previous Showing results 1 — 15 out of 2,635,332 results