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In article is considered the approach to use of original elements of conceptual graphs notations at the complex description of declarative and procedural components of the control expert systems (ES) within the general problems of design automation of the chosen ES class.
Semantic web technologies have gained some spot-light in recent years, mostly explained by the spread of mobile devices and broadband Internet access. As once envisioned by Tim Berners-Lee, semantic web technologies have fostered the development of standards that enable, in turn, the emergence of semantic search engines that give users the information they are looking for. This paper presents the...
This paper presents the work done in the context of the Speech2Process project for Speech Dialogue System applied in call-centers, specifically in the banking domain. In our proposed solution, the client communicates with the system by natural language sentences, which will be automatically recognized and semantically analysed. The paper describes innovative features of the selected approach, which...
This article explores one of the approaches to the use of the conceptual graphs (CGs) theory in the tasks dealing with automated development of the embedded expert systems (ESs) being realized in an open program code in universal high level algorithmic languages. Within this approach CGs are used as an universal expression means for representation of overall, self-sufficient, fully portable expert...
Web Ontology Language (OWL) is used by domain experts to encode knowledge. OWL primarily only supports the subClassOf (is-a or inheritance) relation. Various other relations, such as partOf, are essential for representing information in various fields including all engineering disciplines. The current syntax of OWL does not support the declaration and usage of new custom relations. Workarounds to...
After acceptance of artificial intelligence paradigm, a number of successful artificial intelligence systems werecreated. The most successful area of artificial intelligence is knowledge based systems (KBS). In industries there are manysuccessful applications of KBS. One of the unattempted application is fault diagnosis in processor based systems. The paperdiscusses implementation of an intelligent...
Intelligent problem solvers must have suitable knowledge base used by the inference engine to solve problems in certain knowledge domain, and they can solve problems in general forms. Knowledge representation models should be convenient for designing the knowledge base, inference engine and interface of the system. This article presents a design method using the model of computational objects knowledge...
The proliferation of tools for different aspects of cloud resource configuration processes encourages DevOps to design end-to-end and automated configuration processes that span across a selection of best-of-breed tools. But heterogeneities among configuration knowledge representation models of such tools pose vital limitations for acquisition, discovery and curation of configuration knowledge for...
Due to the current business requirements, the manufacturing industry is striving to reduce design, development and commissioning time of production systems to manufacture new products in a timely manner. The use of new technologies such as virtual engineering, automatic code generation and knowledge-based approaches is being extensively researched. This paper presents a framework that utilizes a knowledge-based...
Despite the fact that current device works significantly well on the utilization of geothermal, the management is still extensive and relies on human experiences mainly. For such reasons, the device parameters cannot be flexible enough to make full advantage of the device and the geothermal cannot be fully utilized. To solve this problem, this paper analyzes and compares some existing expert system...
This paper aims to demonstrate the development of an expert code generator using rule-based and frames knowledge representation techniques (ECG-RF). The ECG-RF system presented in this paper is a passive code generator that carries out the task of automatic code generation in fixed-structure software. To develop an ECG-RF system, the artificial intelligence (AI) of rule-based system and frames knowledge...
Agriculture is one of the major sources of income in developing countries like India. Pests are one of the main sources for the degradation of quality and quantity of the major crops such as Rice and Wheat. The lack of knowledge about technical & scientific methods to prevent pest diseases is the main reason for less production of these commodities. This paper presents an architectural framework...
In this paper, an intelligent development platform based on "one network, four bases and two engines", which can be used to develop a so-called expert system (ES) is proposed. This paper aims to provide a universal, convenient development environment for the expert systems. A four-layer architecture that is closely integrated with the application is presented. Additionally, three service...
We propose to use Artificial Intelligence techniques to monitor and control complex processing chains of software components. We consider software systems that run in an evolving environment and thus may require adaptation at run time. Our approach relies on knowledge representations of both structural and dynamic aspects of components and processing chains. The paper concentrates more precisely on...
One of the major obstacles in developing Health Management System (HMS), by using intelligent technologies for diagnosis, prognosis, maintenance and health management of aerospace, is the correct description of knowledge. The work proposed in this paper suggests a normative knowledge representation frame based on ontology to integrate Knowledge related to Health Management of Aerospace (AHMK). In...
Semantic wikis constitute an increasingly popular class of systems for collaborative knowledge engineering. We developed Loki, a semantic wiki that uses a logic-based knowledge representation. It is compatible with semantic annotations mechanism as well as Semantic Web languages. We integrated the system with a rule engine called Heart that supports inference with production rules. Several modes for...
We illustrate an architecture for a conversational agent based on a modular knowledge representation. This solution provides intelligent conversational agents with a dynamic and flexible behavior. The modularity of the architecture allows a concurrent and synergic use of different techniques, making it possible to use the most adequate methodology for the management of a specific characteristic of...
Extenics is to use formal model to expand the possibilities of things and the laws and methods of innovation, and it is a novel subject in solving non-compatible problem. Extension logic provides a new mathematical tool for building expert system and makes representation of knowledge and method of reasoning similar to human's thinking manner. Through the research on the matching principle of extension...
This paper presents a web based knowledge management system that supports information browsing using both semantic tagging and the Cyc knowledge base. Information contents are not linked each other, but tagged in a way that reflects the semantics of documents. The used tags are also related to concepts in the Cyc knowledge base. The relationships that connect these concepts are reported to the tags...
Knowledge quality and usability is core to a fault diagnosis system. Frame knowledge technique has been used to represent knowledge in many information and expert systems. To simplify the complexity of knowledge representation in fault diagnosis expert system, a novel object-frame knowledge representation approach based on hierarchical model was proposed. In this approach, domain specific knowledge...
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