7 research outputs found
The VEX-93 environment as a hybrid tool for developing knowledge systems with different problem solving techniques
The paper describes VEX-93 as a hybrid environment for developing
knowledge-based and problem solver systems. It integrates methods and
techniques from artificial intelligence, image and signal processing and
data analysis, which can be mixed. Two hierarchical levels of reasoning
contains an intelligent toolbox with one upper strategic inference engine
and four lower ones containing specific reasoning models: truth-functional
(rule-based), probabilistic (causal networks), fuzzy (rule-based) and
case-based (frames). There are image/signal processing-analysis capabilities
in the form of programming languages with more than one hundred primitive
functions.
User-made programs are embeddable within knowledge basis, allowing the
combination of perception and reasoning. The data analyzer toolbox contains
a collection of numerical classification, pattern recognition and ordination
methods, with neural network tools and a data base query language at
inference engines's disposal.
VEX-93 is an open system able to communicate with external computer programs
relevant to a particular application. Metaknowledge can be used for
elaborate conclusions, and man-machine interaction includes, besides windows
and graphical interfaces, acceptance of voice commands and production of
speech output.
The system was conceived for real-world applications in general domains, but
an example of a concrete medical diagnostic support system at present under
completion as a cuban-spanish project is mentioned.
Present version of VEX-93 is a huge system composed by about one and half
millions of lines of C code and runs in microcomputers under Windows 3.1.Postprint (published version
The VEX-93 environment as a hybrid tool for developing knowledge systems with different problem solving techniques
The paper describes VEX-93 as a hybrid environment for developing
knowledge-based and problem solver systems. It integrates methods and
techniques from artificial intelligence, image and signal processing and
data analysis, which can be mixed. Two hierarchical levels of reasoning
contains an intelligent toolbox with one upper strategic inference engine
and four lower ones containing specific reasoning models: truth-functional
(rule-based), probabilistic (causal networks), fuzzy (rule-based) and
case-based (frames). There are image/signal processing-analysis capabilities
in the form of programming languages with more than one hundred primitive
functions.
User-made programs are embeddable within knowledge basis, allowing the
combination of perception and reasoning. The data analyzer toolbox contains
a collection of numerical classification, pattern recognition and ordination
methods, with neural network tools and a data base query language at
inference engines's disposal.
VEX-93 is an open system able to communicate with external computer programs
relevant to a particular application. Metaknowledge can be used for
elaborate conclusions, and man-machine interaction includes, besides windows
and graphical interfaces, acceptance of voice commands and production of
speech output.
The system was conceived for real-world applications in general domains, but
an example of a concrete medical diagnostic support system at present under
completion as a cuban-spanish project is mentioned.
Present version of VEX-93 is a huge system composed by about one and half
millions of lines of C code and runs in microcomputers under Windows 3.1
The Vex-93 Environment As A Hybrid Tool For Developing Knowledge Systems With Different Problem Solving Techniques
The paper describes VEX-93 as a hybrid environment for developing knowledge-based and problem solver systems. It integrates methods and techniques from artificial intelligence, image and signal processing and data analysis, which can be mixed. Two hierarchical levels of reasoning contains an intelligent toolbox with one upper strategic inference engine and four lower ones containing specific reasoning models: truth-functional (rule-based), probabilistic (causal networks), fuzzy (rulebased) and case-based (frames). There are image/signal processing-analysis capabilities in the form of programming languages with more than one hundred primitive functions. User-made programs are embeddable within knowledge basis, allowing the combination of perception and reasoning. The data analyzer toolbox contains a collection of numerical classification, pattern recognition and ordination methods, with neural network tools and a data base query language at inference engines's disposal. VEX-93 is an ope..
Ética en el acceso y en el uso de la documentación clínica : reflexiones y recomendaciones
El Consejo de Bioética de Galicia pretende mostrar y examinar críticamente la dimensión ética de la práctica sanitaria para consolidar una mirada bioética en el ejercicio profesional y el funcionamiento de las instituciones. Esta publicación quiere cumplir la dicha misión ofreciendo argumentos éticos para promover una cultura de la confidencialidad en el Sistema de Salud de Galicia a través de la actuación responsable de sus tres principales agentes. El ejercicio de la autonomía y los derechos de la ciudadanía sólo pueden garantizarse mediante el respeto por parte de los profesionales y el compromiso de la administración sanitaria y las instituciones en su tutela.O Consello de Bioética de Galicia pretende mostrar e examinar criticamente a dimensión ética da práctica sanitaria para consolidar unha mirada bioética no exercicio profesional e o funcionamento das institucións. Esta publicación quere cumprir a dita misión ofrecendo argumentos éticos para promover unha cultura da confidencialidade no Sistema de Saúde de Galicia a través da actuación responsable dos seus tres principais axentes. O exercicio da autonomía e os dereitos da cidadanía só poden garantirse mediante o respecto por parte dos profesionais e o compromiso da administración sanitaria e as institucións na súa tutel
Ética, vulnerabilidad y ancianidad : documento de recomendaciones
O Consello de Bioética de Galicia ten como misión asesorar á Administración e os profesionais da saúde, promover no ámbito sanitario a formación e a consideración da bioética como criterios de calidade e boa práctica profesional e contribuír á información e ser foro de referencia do debate bioético na sociedade galega. O obxectivo do novo documento estratéxico é dirixir a atención ás posibles situacións de vulnerabilidade das persoas anciás e interpelar os cidadáns, os profesionais e os poderes públicos para combinar de xeito harmónico catro elementos: vulnerabilidade, ancianidade, ética e GaliciaEl Consejo de Bioética de Galicia tiene como misión asesorar a la Administración y los profesionales de la salud, promover en el ámbito sanitario la formación y la consideración de la bioética como criterios de calidad y buena práctica profesional y contribuir a la información y ser foro de referencia del debate bioético en la sociedad gallega. El objetivo del nuevo documento estratégico es dirigir la atención a las posibles situaciones de vulnerabilidad de las personas ancianas e interpelar los ciudadanos, los profesionales y los poderes públicos para combinar de manera armónica cuatro elementos: vulnerabilidad, ancianidad, ética y Galici