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Annual Review in Automatic Programming最新文献

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Mapping PEARL's high-level real-time constructs to a C run-Time library under real-time UNIX 将PEARL的高级实时构造映射到实时UNIX下的C运行时库
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90026-4
Ralf Belschner, Carlos E Pereira
{"title":"Mapping PEARL's high-level real-time constructs to a C run-Time library under real-time UNIX","authors":"Ralf Belschner,&nbsp;Carlos E Pereira","doi":"10.1016/0066-4138(94)90026-4","DOIUrl":"https://doi.org/10.1016/0066-4138(94)90026-4","url":null,"abstract":"<div><p>This paper addresses issues related to the implementation of real-time software. A proposal to enhance real-time programming systems based on C under real-time UNIX operating systems with PEARL high-level time constructs is described. The ideas have been implemented and applied to some case-studies. Experience has shown that the approach represents a powerful and expressive instrument for distributed real-time systems programming.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"18 ","pages":"Pages 151-156"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90026-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137288658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Least-space-time-first scheduling algorithm: A policy for complex real-time tasks in multiple processor systems 最小空间优先调度算法:多处理器系统中复杂实时任务的调度策略
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90007-8
Bo-Chao Cheng, Alexander D Stoyenko , Thomas J Marlowe
{"title":"Least-space-time-first scheduling algorithm: A policy for complex real-time tasks in multiple processor systems","authors":"Bo-Chao Cheng,&nbsp;Alexander D Stoyenko ,&nbsp;Thomas J Marlowe","doi":"10.1016/0066-4138(94)90007-8","DOIUrl":"https://doi.org/10.1016/0066-4138(94)90007-8","url":null,"abstract":"<div><p>Significant prior work exists on scheduling for the ‘simple-tasks-single-processor’, ‘simple-tasks-multiple-processor’, and ‘complex-tasks-single-processor’, but few researchers have yet considered the ‘complex-tasks-multiple-processor’ model. We propose a new algorithm, Least Space-Time First (LSTF), to deal with the general ‘complex-task-multiple-processor’ model. We demonstrate that LSTF outperforms the Highest-Level-First, Earliest-Deadline-First and Least-Laxity-First scheduling disciplines in the sense of minimizing maximum tardiness of a set of tasks. LSTF can gracefully incorporate some realistic overhead assumptions, including context switch and communication. The Unit Precedence Graph and Soft-Precedence Edges significantly facilitate implementation of LSTF.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"18 ","pages":"Pages 33-38"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90007-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137289165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Derivation of fuzzy hybrid models for real-time fuzzy control design: Application to a furnace 实时模糊控制设计中模糊混合模型的推导:在炉上的应用
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90047-7
C.F Nicolás, E Lombraña, A Álvarez, R Reyero
{"title":"Derivation of fuzzy hybrid models for real-time fuzzy control design: Application to a furnace","authors":"C.F Nicolás,&nbsp;E Lombraña,&nbsp;A Álvarez,&nbsp;R Reyero","doi":"10.1016/0066-4138(94)90047-7","DOIUrl":"10.1016/0066-4138(94)90047-7","url":null,"abstract":"<div><p>The problem of identification of model parameters often arises when trying to work directly with nonlinear model representations. This problem also appears using fuzzy rule-based models. In this paper an alternative approach is presented. By combining the feasibility of linear, simple models and the flexibility of fuzzy logic a composite, nonlinear model is obtained. Such a hybrid model is both accurate enough and easy to adjust. This model is used for the control system design and debugging, leaving the real system trials for fine adjustment of the obtained controller.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 85-89"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90047-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125510892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electronic control for a wheel-chair guided by oral commands and ultrasonic and infrared sensors 一种由口头指令和超声波和红外传感器引导的轮椅电子控制系统
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90074-4
M Mazo, F.J Rodriguez, J.L Lázaro, J Ureña, J.C García, E Santiso, P Revenga, J.J García
{"title":"Electronic control for a wheel-chair guided by oral commands and ultrasonic and infrared sensors","authors":"M Mazo,&nbsp;F.J Rodriguez,&nbsp;J.L Lázaro,&nbsp;J Ureña,&nbsp;J.C García,&nbsp;E Santiso,&nbsp;P Revenga,&nbsp;J.J García","doi":"10.1016/0066-4138(94)90074-4","DOIUrl":"https://doi.org/10.1016/0066-4138(94)90074-4","url":null,"abstract":"<div><p>This paper describes a wheelchair for physically disable people. In this wheelchair, a dependent-user recognition voice system and ultrasonic and infrared sensor systems have been integrated. In this way, the wheelchair can be driven whit oral commands and with the possibility of obstacle avoidance and downstairs or hole detection. The wheelchair allows autonomous driving (for example following walls). This project has been developed in the Electronic Department of the Alcala University and it has been financed by the ONCE Foundation. The electronic control system we have built allows an easy and handy driving with the only use of the human voice. The system drives itself through structured environments (hospitals, rehabilitation centers and so on). System structure is in a way that is possible to add more features, easy and economically (like appliance control, door opening and closing and other telecontrol, etc.).</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 249-254"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90074-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92151762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Towards recursive block diagrams 走向递归框图
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90015-9
P Caspi
{"title":"Towards recursive block diagrams","authors":"P Caspi","doi":"10.1016/0066-4138(94)90015-9","DOIUrl":"https://doi.org/10.1016/0066-4138(94)90015-9","url":null,"abstract":"<div><p>Block diagrams have been recently successfully applied in programming safety critical control systems. This presentation investigates the interest of using recursion within this framework. First it identifies the necessary concepts for using recursion while remaining within the domain of real-time bounded memory, bounded response time systems and then it presents examples, which hopefully illustrate the interest of the approach.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"18 ","pages":"Pages 81-85"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90015-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91958395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A blackboard application for process monitoring and supervision 一个用于过程监控和监督的黑板应用程序
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90094-9
T Cord
{"title":"A blackboard application for process monitoring and supervision","authors":"T Cord","doi":"10.1016/0066-4138(94)90094-9","DOIUrl":"https://doi.org/10.1016/0066-4138(94)90094-9","url":null,"abstract":"<div><p>This paper describes the architecture of a supervisory control and data-acquisition system. It works like an operator support tool by diagnosing malfunctions of a production process and inspecting the quality of the product. The system provides the operator in a plant with relevant process data and, at the same time, has to meet tough real-time requirements. The integration of intelligent alarm processing into a large supervisory control system will be described and techniques covering on-line processing of real-time data and intelligent alarm processing will be discussed. The system is based on a blackboard architecture which integrates a sequence of problem-solving methods and exhibits an incremental and opportunistic problem-solving style.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 377-382"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90094-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91980572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Achieving high performance sonar-based wall-following 实现基于声纳的高性能墙体跟踪
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90071-X
Carlos Puchol
{"title":"Achieving high performance sonar-based wall-following","authors":"Carlos Puchol","doi":"10.1016/0066-4138(94)90071-X","DOIUrl":"https://doi.org/10.1016/0066-4138(94)90071-X","url":null,"abstract":"<div><p>In this paper we develop a technique to achieve robust high performance real-time wallfollowing behavior of a mobile robot in an indoor office environment, more specifically, in a corridor environment. The mobile robot achieves increasingly better performance by learning the environment's (most important) features in successive runs through it. This allows the robot to perform the task repeatedly, reliably, increasing the speed at which it is done after every step, without losing accuracy. We are basing our approach in the Spatial Semantic Hiearchy [Kuipers et. al. 1993].</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 233-236"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90071-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91980576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Trends in artificial intelligence applications for real-time control (a speculative study) 人工智能在实时控制中的应用趋势(一项推测性研究)
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90039-6
L Motus
{"title":"Trends in artificial intelligence applications for real-time control (a speculative study)","authors":"L Motus","doi":"10.1016/0066-4138(94)90039-6","DOIUrl":"10.1016/0066-4138(94)90039-6","url":null,"abstract":"<div><p>Some of the theory-bound evolutional trends in real-time AI applications are pointed out based on analysis of essential properties of real-time systems as well as AI based systems. The evolutional mainstream is increasing interdisciplinary integration. Three subtrends are illustrated on examples: mechanical combination of methods, AI methods used for approximate solution of “classical” problems, and abstract methods applied in new domains. In addition similarity between integrated circuits and real-time systems design and increased use of formal verification at the early stages of systems development are pointed out.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 31-41"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90039-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125344113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Road following by artificial vision using neural network 基于神经网络的人工视觉道路跟踪
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90067-1
M Mazo, F.J Rodriguez, E Santiso, M.A Sotelo
{"title":"Road following by artificial vision using neural network","authors":"M Mazo,&nbsp;F.J Rodriguez,&nbsp;E Santiso,&nbsp;M.A Sotelo","doi":"10.1016/0066-4138(94)90067-1","DOIUrl":"10.1016/0066-4138(94)90067-1","url":null,"abstract":"<div><p>It has been developed, built and tested an artificial vision based system to follow roads, which provides control signals, in a short time, by means of a joint of artificial neural nets. The image is segmented in “road” or “not road.” The obtained segmentation is the input for two neural nets, a classic architecture net (NN), and a TDNN (Time Delay Neural Network) one. The outputs provided by both nets, with a trajectory estimation, are introduced to a decision-making block, which selects the alternative containing less error. The classifier parameters are updated according to the current segmentation.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 209-214"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90067-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126931232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A computational intelligence perspective on process monitoring and optimization 过程监控与优化的计算智能视角
Annual Review in Automatic Programming Pub Date : 1994-01-01 Epub Date: 2003-06-17 DOI: 10.1016/0066-4138(94)90038-8
Y.H Pao
{"title":"A computational intelligence perspective on process monitoring and optimization","authors":"Y.H Pao","doi":"10.1016/0066-4138(94)90038-8","DOIUrl":"10.1016/0066-4138(94)90038-8","url":null,"abstract":"<div><p>In the design of autonomous computer-based systems, we often face the embarrassing situation of having to specify, to the system, how it should carry out certain tasks, which involve computations known to be intractable or are suspected of being so. To circumvent such impasses, we resort to complexity-reducing strategies and tactics which trade some loss of accuracy for significant reductions in complexity. The term <em>computational intelligence</em> refers to such complexity reduction methods and to the research aimed at identifying such methods. In this paper we describe briefly some of our own work in this area and then develop a computational intelligence view of the task of <em>process monitoring</em> and <em>optimization</em>, as performed by autonomous systems. Some important current fields of discovery in computational intelligence include neural-net computing, evolutionary programming, fuzzy sets, associative memory and so on.</p></div>","PeriodicalId":100097,"journal":{"name":"Annual Review in Automatic Programming","volume":"19 ","pages":"Pages 25-30"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0066-4138(94)90038-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126216819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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