| 词汇 | example_english_expert-system |
| 释义 | Examples of expert systemThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. It is required to construct an expertsystem. The structure needed for generating explanations, represented by a tree, which was developed during the construction of the expertsystem. This chapter forms a sound and comprehensive introduction to fuzzy reasoning and the construction of a fuzzy logic expertsystem. It has been verified to be more effective than traditional expertsystem shells for fault diagnosis. The structure of the expertsystem shell and the knowledge representation of multiple models are described. This book presents a wide-ranging and often inter-disciplinary view of the inception, design and development of expertsystem applications. A macro-level explanation for a traditional expertsystem would consist of one or several chains of rules. This kind of knowledge acts as a bridge between the other two, facilitating both the development of the expertsystem and the text planner. In these cases, the proposed method is also shown to generate different assembly sequences from the optimal one of the expertsystem. It basically contains a verbal description of an expertsystem. Chapter 14 examines the combination of object-oriented programming concepts and the framebased representation of knowledge to build a powerful expertsystem for handling complex problems. However, the scalability of an individual word expert is no greater than that of any other small expertsystem. A word expert is a set of decision rules - an expertsystem-like module - for analyzing passages containing a particular target word. The main idea was based on using an automatic programmer for both creating the expertsystem and explaining its reasoning by refinement from abstract goals. During the evaluation of the expertsystem, some of the test cases are properly solved by the system and some of them are not. In these cases, the assembly sequences obtained from the proposed method are shown to be different from the optimal ones of the expertsystem. As the building of an expertsystem for fault diagnosis is generally a complicated and time-consuming task, an expert shell is very useful and efficient. It will be shown that the expertsystem shell is very effective in building diagnostic expert systems. For example, upon boarding an aeroplane the majority of us enter an expertsystem of which we have no technical knowledge. Figure 16 contrasts this exploration process between the human expert who wrote the rule base and the expertsystem. A word expert is a small expertsystem-like module for processing a particular word based on other words in its vicinity. The automatic programmer for generating the expertsystem with the knowledge provided by the two kinds of domains. In this paper, a new expertsystem shell for fault diagnosis is discussed. The bottleneck in building an expertsystem for fault diagnosis is knowledge acquisition and multiple knowledge modeling. The aim of our abductive application was to certify that a given expertsystem diagnosis module was provably correct with respect to foreseen physical events. One of these discusses an expertsystem applied to intelligent web search that should enhance the operation of search engines applied to market analysis. They are basically a written description of an expertsystem for estimating the maximum fair rent for a flat. Pulmonary consult: concept to application of an expertsystem. An expertsystem for aircraft life-cycle design or early preliminary design. In effect, what it aims at is a physiotherapy system that will be controlled by an expertsystem that contains the knowledge and skills of a professional physiotherapist. As an example, certain epidemiological data might be available which could be used to obtain some of the probabilities used as parameters in a medical expertsystem. In the case of a rule-base expertsystem, the micro level would consist of analysing the variables contained in a certain rule, or the rules containing a certain variable. During the evaluation of the expertsystem, the explanation of the reasoning process is an invaluable tool for isolating and correcting inaccurate pieces of information in the knowledge base. The new expertsystem shell can learn multiple knowledge models (object model, rules, neural network, case-base) using genetic algorithms, rough sets, multi-layer perceptron networks and case-learning. When the observed behavior of an object to be diagnosed is inputted into the expertsystem, it is described in the blackboard of the inference mechanism. It is widely acknowledged that nowadays explanation constitutes a key issue to be addressed by any expertsystem in order to be accepted by every kind of user. In the case of a rule-based expertsystem, the micro level would consist in analysing the variables contained in a certain rule, or the rules containing a certain variable. Approaches based on behaviourally described objects can be seen as a ' 'distributed expertsystem' '; a knowledge base of production rules distributed with the objects which form the simulator. An expertsystem for computer-assisted composition. An expertsystem may be used actively or passively. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I heard a doctor on the radio the other day who described the use he already made of his "expertsystem" computer. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is not the only expertsystem that exists. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Many of the developments are still in their infancy, though a few are now maturing in the expertsystem and database field. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is the most comprehensive information system, the most widespread intelligent knowledge-based system, the most expertsystem, that we have in this country. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 What is an expertsystem and why does it need protection under this law? From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 That is all that an expertsystem really is, plus a few frills and furbelows. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The development of a modelling database and expertsystem for eventual use by the food industry. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The point of all this is that an expertsystem does not give away trade secrets if the relevant information has not been put into it. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The expertsystem will do that. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Such an assistant may basically consist of a dialog system, an avatar, as well an expertsystem to provide specific expertise to the user. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It revolves around the use of an expertsystem to guide the clinician's thinking about how best to approach a particular case. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In a sense, diversion curve analysis is expertsystem analysis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the traditional expertsystem approach the user answers a series of interactive questions and the system provides a solution. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The expertsystem will return an answer suggesting the best wine for the meal. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The advantage of expertsystem shells was that they were somewhat easier for non-programmers to use. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In contrast, an expertsystem guides a user through a series of (usually yes/no) questions to solve a problem. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It was used to develop requirements, construct the design, and support implementation of an expertsystem to demonstrate automated rendezvous. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A full technical report of the expertsystem, and a book further detailing its development and testing have also been published. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The expertsystem provides the branch with a significant amount of assistance simply by producing correct applications for a loan. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are some expertsystem that was developed to assist attorneys and paralegals in the closing process for commercial real estate mortgage loans. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Explanation modules are mostly used in training seminars, as audiences are interested in learning how problems in the expertsystem are solved. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. While consulting the information provided by the expertsystem, the explanation module elucidates why the expertsystem reached its conclusion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If even a small modification is made on the system, the process of constructing the expertsystem must be repeated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A slightly different approach is to build an expertsystem from a model of the system rather than directly from an expertise. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Consumers and experts are to be connected by virtual reasoning tools - an expertsystem. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In this way, a fuzzy system is like an expertsystem. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Nevertheless, it remains a noted study in expertsystem design and led to the development of other game-playing programs, typically called borgs or bots. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The typical expertsystem consisted of a knowledge base and an inference engine. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Developing this type of expertsystem is time-consuming and expensive. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The expertsystem applies database mechanisms to a user provided structure and automatically predicts the fragmentation reactions for a given compound. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cognitive model is an expertsystem which hosts a multitude of solutions to the problems presented to students. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It was felt that an expertsystem could provide significant benefits to this process, which is extremely complex and involves large amounts of money. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The expertsystem also capitalizes on regulatory possibilities. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An indicator of solar radiation model performance based on a fuzzy expertsystem. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The language provides rule-based programming for the automation of an expertsystem, and is frequently termed as an "expertsystem shell". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The knowledge of the expertsystem is automatically derived from reaction databases. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such an agent may basically consist of a dialog system, an avatar, as well an expertsystem to provide specific expertise to the user. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The control flow for an expertsystem can be very hard to predict because for each example the system will be driven by the particular rules that have fired. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each expertsystem has the ability to process data, and then through reasoning, transform it into evaluations, judgments and opinions, thus providing advises to specialized problems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Moreover, expert systems are not adaptable to changes. Each of the expert systems is described as an agent. In addition, rule-driven expert systems require the designer to come up with arbitrary thresholds that would trigger action. The concepts and the terms artificial intelligence, knowledge engineering, and expert systems are consequently becoming more important. Whether simple or sophisticated, an expertsystem for mortgages should be provided with explanation facilities that show how it reaches its decisions and hence its advice. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This includes parsing, rule-based expert systems, and transformations of complex symbolic data structures. Expert systems originated in the 1970s as computer programs capable of imitating human experts and even substituting them when necessary. A fourth observation is that some of the traditional areas of use of expert systems reappear as application areas of agent technology. The most common application areas for software multiagents are the solution of dynamic and distributed resource allocation problems, as well as cooperative expert systems applications. Again, the comparison with expert systems or neural nets is illuminating. Shape grammars as expert systems design, the rule set can be examined to determine the key elements that were included in the design. The availability of automated tools for extending preference orders whenever new knowledge is acquired directly suggests applications in expert systems and decisionsupport tools. There is a brief analysis of the type of domain suitable for frame and rule-based expert systems. Expert systems are even more problematic in terms of development methodology. These systems also allow the transfer of scientific information to the end user more directly through decision support tools and expert systems. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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