Knowledge-based systems (original) (raw)
Ein wissensbasiertes System (WBS) ist ein intelligentes Informationssystem, in dem Wissen mit Methoden der Wissensrepräsentation und Wissensmodellierung abgebildet und nutzbar gemacht wird. Der Begriff wird häufig synonym oder als Oberbegriff für Expertensysteme gebraucht, er lässt sich aber auch allgemeiner für alle auf Wissen basierenden Systeme fassen.
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| dbo:abstract | Ein wissensbasiertes System (WBS) ist ein intelligentes Informationssystem, in dem Wissen mit Methoden der Wissensrepräsentation und Wissensmodellierung abgebildet und nutzbar gemacht wird. Der Begriff wird häufig synonym oder als Oberbegriff für Expertensysteme gebraucht, er lässt sich aber auch allgemeiner für alle auf Wissen basierenden Systeme fassen. (de) Los sistemas de conocimiento son sistemas expertos ideados para crear nuevo conocimiento a partir del conocimiento explícito presente en los documentos de las bases de datos. Siguen el proceso KDD en sus diferentes fases. Tienen su origen en los softwares cienciométricos desarrollados para facilitar el análisis de grandes conjuntos documentales científicos o tecnológicos (artículos científicos, patentes, tesis doctorales, etc.). Los sistemas de conocimiento son de gran utilidad para los equipos de inteligencia competitiva y de vigilancia tecnológica de lasorganizaciones ya que proporcionan informes, diagramas, gráficos y mapas muy apreciados en la toma de decisiones estratégicas. La evaluación de redes de conocimiento se beneficia de la existencia de sistemas de conocimiento desarrollados para transformar la información en conocimiento, procesando de una manera rápida y controlada ingentes conjuntos documentales y creando nuevo conocimiento a partir de ellos. La ingeniería del conocimiento es la rama de la inteligencia artificial que tiene por objetivo la creación de indicadores, métodos e instrumentos de naturaleza matemática, informática y lingüística, para el análisis y la representación cartográfica de la información científica y técnica. (es) A knowledge-based system (KBS) is a computer program that reasons and uses a knowledge base to solve complex problems. The term is broad and refers to many different kinds of systems. The one common theme that unites all knowledge based systems is an attempt to represent knowledge explicitly and a reasoning system that allows it to derive new knowledge. Thus, a knowledge-based system has two distinguishing features: a knowledge base and an inference engine. The first part, the knowledge base, represents facts about the world, often in some form of subsumption ontology (rather than implicitly embedded in procedural code, in the way a conventional computer program does). Other common approaches in addition to a subsumption ontology include frames, conceptual graphs, and logical assertions. The second part, the inference engine, allows new knowledge to be inferred. Most commonly, it can take the form of IF-THEN rules coupled with forward chaining or backward chaining approaches. Other approaches include the use of automated theorem provers, logic programming, blackboard systems, and term rewriting systems such as CHR (Constraint Handling Rules). These more formal approaches are covered in detail in the Wikipedia article on knowledge representation and reasoning. (en) Córas ríomhaire a fheidhmíonn ar eolas, eagraithe ina thacar rialúchán, mar mhalairt ar fheidhmiú ar shonraí. Úsáidtear é mar mhacasamhail nó aithris ar phróisis an duine i gcinneadh ar chomhairle nó breith: mar shampla, i ndiagnóisiú sa mhíochaine, nó measúnú san achtúireacht. Luaitear an tacar rialúchán a mbíonn an córas ag feidhmiú air mar bhunachar eolais, mar mhalairt ar bhunachar sonraí. (ga) 지식 기반 시스템(knowledge-based system, KBS)은 복잡한 문제를 해결하기 위해 지식 베이스를 사용하고 추론하는 컴퓨터 프로그램이다. 이 용어는 포괄적인 용어로서 각기 다른 종류의 시스템을 의미한다. 모든 지식 기반 시스템을 통일하는 하나의 공통된 주제는 분명하게 지식을 표현하려는 시도, 그리고 새로운 지식을 창출할 수 있는 이다. 그러므로 지식 기반 시스템은 2가지 구별되는 기능이 있다: 지식 베이스, 추론 엔진. 첫 번째 "지식 베이스"의 경우 세계에 관한 사실을 표현한다. 두 번째 "추론 엔진"의 경우 새로운 지식을 추론할 수 있게 한다. (ko) Un sistema basato sulla conoscenza (in inglese knowledge-based system, KBS) è essenzialmente un programma capace di ragionare usando una base di conoscenza al fine di risolvere problemi complessi. Con tali termini ci si può riferire a una vasta gamma di sistemi. (it) |
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| rdfs:comment | Ein wissensbasiertes System (WBS) ist ein intelligentes Informationssystem, in dem Wissen mit Methoden der Wissensrepräsentation und Wissensmodellierung abgebildet und nutzbar gemacht wird. Der Begriff wird häufig synonym oder als Oberbegriff für Expertensysteme gebraucht, er lässt sich aber auch allgemeiner für alle auf Wissen basierenden Systeme fassen. (de) Córas ríomhaire a fheidhmíonn ar eolas, eagraithe ina thacar rialúchán, mar mhalairt ar fheidhmiú ar shonraí. Úsáidtear é mar mhacasamhail nó aithris ar phróisis an duine i gcinneadh ar chomhairle nó breith: mar shampla, i ndiagnóisiú sa mhíochaine, nó measúnú san achtúireacht. Luaitear an tacar rialúchán a mbíonn an córas ag feidhmiú air mar bhunachar eolais, mar mhalairt ar bhunachar sonraí. (ga) 지식 기반 시스템(knowledge-based system, KBS)은 복잡한 문제를 해결하기 위해 지식 베이스를 사용하고 추론하는 컴퓨터 프로그램이다. 이 용어는 포괄적인 용어로서 각기 다른 종류의 시스템을 의미한다. 모든 지식 기반 시스템을 통일하는 하나의 공통된 주제는 분명하게 지식을 표현하려는 시도, 그리고 새로운 지식을 창출할 수 있는 이다. 그러므로 지식 기반 시스템은 2가지 구별되는 기능이 있다: 지식 베이스, 추론 엔진. 첫 번째 "지식 베이스"의 경우 세계에 관한 사실을 표현한다. 두 번째 "추론 엔진"의 경우 새로운 지식을 추론할 수 있게 한다. (ko) Un sistema basato sulla conoscenza (in inglese knowledge-based system, KBS) è essenzialmente un programma capace di ragionare usando una base di conoscenza al fine di risolvere problemi complessi. Con tali termini ci si può riferire a una vasta gamma di sistemi. (it) A knowledge-based system (KBS) is a computer program that reasons and uses a knowledge base to solve complex problems. The term is broad and refers to many different kinds of systems. The one common theme that unites all knowledge based systems is an attempt to represent knowledge explicitly and a reasoning system that allows it to derive new knowledge. Thus, a knowledge-based system has two distinguishing features: a knowledge base and an inference engine. (en) Los sistemas de conocimiento son sistemas expertos ideados para crear nuevo conocimiento a partir del conocimiento explícito presente en los documentos de las bases de datos. Siguen el proceso KDD en sus diferentes fases. Tienen su origen en los softwares cienciométricos desarrollados para facilitar el análisis de grandes conjuntos documentales científicos o tecnológicos (artículos científicos, patentes, tesis doctorales, etc.). (es) |
| rdfs:label | Wissensbasiertes System (de) Sistema de conocimiento (es) Córas eolasbhunaithe (ga) Sistemi basati sulla conoscenza (it) Knowledge-based systems (en) 지식 기반 시스템 (ko) |
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