intelligent and cognitive systems

... intelligence systems are presented and used to model and design systems that have to meet stringent structural requirements The formalism of Petri Nets and Colored Petri Nets is used to depict intelligent ... elements of the distributed intelligent system consist of intelligent nodes, such as humans, intelligent machines, or a combination, data bases, processors, and communication systems A decision aid ... the IF stage disappears and the SA and TP stages can be merged into a single SA stage Finally, if there are no command inputs, then the CI Stage disappears and the TP and RS stages can be merged

Ngày tải lên: 07/11/2013, 09:15

... FUNCTIONAL OPERATION, AND OVERVIEW In this section, the essential components and ideas of AI planning systems are briefly outlined and distinctions are drawn between AI planning systems and other similar ... for the implementation and verification of AI planning systems Trang 2issues and to create a mathematical theory of AI planning systems that operate in dynamic, uncertain, and time-critical environments ... relationships and to develop and discuss an extensive analogy between AI planning and control system architectures and concepts In the process, a foundation of fundamental concepts in AI planning systems

Ngày tải lên: 14/12/2013, 12:15

... straightforward, and are outlined in the next section Most, if not all, researchers in the intelligent systems field would accept the general statement that the ability to learn is a key attribute of an intelligent ... will be described and compared to traditional control approaches such as gain scheduled robust and adaptive control, as well as to earlier learning control paradigms The discussion and examples that ... Learning Control Systems Jay Farrell and Walter Baker The Charles Stark Draper Laboratory, Inc 555 Technology Square Cambridge, MA 02139 Abstract An important capability of an intelligent system

Ngày tải lên: 14/12/2013, 12:15

... and left images respectively The points wg and x, forma Trang 10358 INTELLIGENT AND AUTONOMOUS CONTROL registered pair or a point correspondence From (4) it is concluded that: where both Ag and ... interaction and focusses on the function and complexity of the viston subsystems Various conditions that may cause the vision system to fail are illustrated The problems involved in fusing (and registering) ... Given a user command, the system formulates plan candidates based on prior experience and information through various sensors, in order to evaluate the dynamic state of its workspace and adapt (if

Ngày tải lên: 14/12/2013, 12:15

... on AI and autonomous systems see [10], for one on cybernetics and intelligent systems see [11], and for one on intelligent manufacturing systems see [12] In [1,2] the authors introduce an intelligent ... domain methods and Laplace transforms in the 1930s and 1940s and the development of optimal control methods and state space analysis in the 1950s and 1960s Optimal control in the 1950s and 1960s, ... control systems evolve from conventional control systems by adding intelligent components, and their development requires interdisciplinary research Here, we provide an introduction to the area of intelligent

Ngày tải lên: 26/01/2014, 07:20

... Objects and events, store and use knowledge about the world, and to rea- son about and plan for the future Advanced forms of intelligence have the abili- lies to perceive and analyze, to plot and ... developed and commands are issued that define safe path waypoints for tools, ma- nipulators, and inspection probes so as to avoid collisions and singularities, and as- sure part quality and process ... criteria for making intelligent choices Value judgments evaluate the costs, risks, and benefits of plans and actions, and the desir- ability, attractiveness, and uncertainty of objects and events Value

Ngày tải lên: 26/01/2014, 07:20

... integration of symbolic and numeric data, qualitative and quantitative information, reasoning and computation, robustness and refinement, discrete event system specification and continuous system ... Model-Based Architecture Concepts for Autonomous Systems Design and Simulation Bernard P Zeigler and Sungdo Chi AlI-Simulation Group Department of Electrical and Computer Engineering University of Arizona ... then summarized in a Hierarchical Encapsulation and Abstraction Principle (HEAP) and this principle is illustrated in the planning, operations and diagnosis task domains 1 OVERVIEW To cope with

Ngày tải lên: 26/01/2014, 07:20

... evaluate the therapeutic potential of CTS in cognitive deficits and investigates the effects and molecular mechanism(s) of CTS on learning and memory deficits and emotional abnormality in an animal ... and -B and their receptors (PDGFRa and PDGFRb) expressed in the CNS [45] are implicated not only in the proliferation, migration and differentiation of oligodendrocytes... cognitive ... exacerbated spatial cognitive deficits of SAMP8 elucidated by the water maze test. CTS administration ameliorated the cognitive deficits and emotional abnormality of sham- and T2VO-SAMP8 groups.

Ngày tải lên: 13/08/2014, 14:20

... COGNITIVE LEARNING AND MEMORY SYSTEMS USING SPIKING NEURAL NETWORKS HU JUN NATIONAL UNIVERSITY OF SINGAPORE 2014 COGNITIVE LEARNING AND MEMORY SYSTEMS USING SPIKING NEURAL ... facing with cognitive tasks such as pattern recognition Moreover, with the increasing demand of our modern life, cognitive function becomes more and more important in intelligent systems Rate ... guidance and support help me to accomplish my research I wish to thank Dr Tang Huajin for his patient and consistent technical advisory and encouraging support His enthusiasm for studying and dedication

Ngày tải lên: 09/09/2015, 11:18

... and recommend to the Faculty of Graduate Studies for acceptance a thesis entitled “Geometrical Environment Understanding by Building Recognition for the Intelligent Transportation and Robot Systems ... GEOMETRICAL ENVIRONMENT UNDERSTANDING BY BUILDING RECOGNITION FOR THE INTELLIGENT TRANSPORTATION AND ROBOT SYSTEMS By Hoang-Hon Trinh SUBMITTED IN PARTIAL FULFILLMENT ... Author: Hoang-Hon Trinh Title: Geometrical Environment Understanding by Building Recognition for the Intelligent Transportation and Robot Systems Department: Graduate School of Electrical Engineering

Ngày tải lên: 27/01/2021, 08:47

... (writ-ing systems, number systems, etc.), and skills and methods for train(writ-ing and teach(writ-ing new skills (Menary and Kirchhoff 2014) Following Sterelny (2012) we term this “cognitive ... the ways in which they act (intentionally) and the ways in EMBODYING CULTURE Integrated cognitive systems and cultural evolution Richard Menary and Alexander James Gillett1 Trang 4which they interact ... coordination of body and environment and is, therefore, governed both by body schemas and by biological and cultural norms The latter will draw on many learned skills A clear way to understand the nature

Ngày tải lên: 10/09/2022, 08:51

... include blower and oxidation ditch, pump and trickling filter, and clarifier Based on the literature review, specifications, operating time, and capacity, it was estimated that blower and oxidation ... energy and demand distribution Develop regression model Model is tested and average cost is calculated Dependent and independent variables are identified Energy usage intensity and energy ... efficiency and renewable investments 4 Conclusions and future work This research evaluates the relationship between environmental and energy factors and explores the value in tracking energy and environmental

Ngày tải lên: 05/09/2013, 15:28

... kinds of systems in which changes occur over time (i.e., the nature and dy-namics of these systems) Intelligent Design (ID) theorists, such as Behe, presuppose that the only possible systems ... crudely functional whole and then to remove and replace less reliable subsystems Challet and Johnson estimate that one-half of the components could be significantly imperfect and yet the system as ... 3. self-organization and emergence in complex natural systems Both ID and hyper-adaptationist Darwinian (HD) theorists share assump-tions about the nature of organisms and systems These shared

Ngày tải lên: 01/11/2013, 07:20

... formulates theoretical methods of design and control in systems which allow for multiresolutional world representation and nested decision making Motion planning, and motion control which are usually ... delivered by sensors from the machine, evaluate the Situation, and compute plans and immediate commands for controlling the machine.It organizes and stores the newly arrived information, it identifies ... demonstrated, and the principles of control are recommended A broad theoretical paradigm is proposed (Section 3) based on blending the approaches from knowledge engineering, algebra, and control theory, and

Ngày tải lên: 14/12/2013, 12:15

... automated systems is becoming cost effective One consequence is that words like intelligent sensors, intelligent actuators and intelligent systems are being used to describe sensors, actuators and ... possible to present these systems in a unified framework, Trang 2164 INTELLIGENT AND AUTONOMOUS CONTROL to design, commission and operate systems is increasing significantly and the computing power ... Typical examples are systems for autonomous vehicles, systems for industrial automation and process control systems with automatic tuning and adaptation In implementation of systems it has been

Ngày tải lên: 14/12/2013, 12:15

... David White and Donald Sofege, editors, Handbook of Intelligent Control Van Nostrand, 1992 (to appear) [20] C.C Lee and H.R Berenji An intelligent controller based on Trang 21 Fuzzy AND NEURAL ... Gupta, and P.N Nikiforuk Energistic stabil- ity of fuzzy dynamic systems IEEE Trans Systems, Man and Cybernetics, SMC-15(6), 1985 (17] G J Klir and T A Folger Fuzzy Sets, Uncertainty, and Infor- ... Reinforcement-learning control and pattern recognition systems In J.M Mendel and K.S Fu, editors, Adaptive, learning and pattern recognition systems: The- ory and applications, pages 287-318

Ngày tải lên: 14/12/2013, 12:15

... and use it whenever the re-occurrence of a known situation can be recognized This requires an intelligent controller with both adaptive and learning capabilities that not only can adapt to, and ... naturally do Trang 63 INTELLIGENT CONTROL Intelligent control is a next step after adaptive and restructurable con- trol in the search for more powerful, more accurate, more reliable, and more flexible ... the idea of COPER/IC is to hand-code a number of plant’s models and related control laws using traditional control design approach and subsequently use these models and laws for initial training

Ngày tải lên: 14/12/2013, 12:15

... filter pass band extends from 0 to f p and the stop band extends from f s to ∞. Within the pass band the filter response is prescribed within the limits  δ 1 , and within the stop band the filter ... positioned in such a way as to allow sufficient guard bands between other ser- vices operating above and below the cellular band and between the A and B services. Con- sequently, the CDMA carriers ... spectral guard bands between the different operator frequency blocks (unless adjacent blocks are allocated to the same operator) and between the systems that occupy the frequency bands above and below

Ngày tải lên: 14/12/2013, 23:15

... mobile and zeroth BS, is r j = q D2j + r2 2D j r cos(ϕ); (5.81)andζ is the difference between λi jandλ0, the independent random variables with zero meanand standard deviationσ Hence ζ is also a random ... of 1/2, and different values of the standard deviation of power where P i and P p are the transmitted power allocated for the ith mobile and the pilot signal, respectively,τi is the random time ... amplitude of1 and a duration of T b , c i(t) is the spreading code sequence of ith user and each of the M chips per code has a duration T c, andθiis the random phase of the ith mobile carrier and is

Ngày tải lên: 14/12/2013, 23:15

... wider bandwidthsystems as more bandwidth is available for 3G networks We therefore agree that IS-95 is a2.5G system and its evolution to 3G should be smooth This is not so for 2G TDMA systemswhich ... PCSand DECT in other parts of the world Segment 2 is used at present for PCS and PHS in theUnited States and Japan, respectively Segments 3 and 6 form 60 MHz frequency divisionduplex (FDD) bands ... spectrum and its segments (MSS stands for mobile satellite services). Trang 5Figure 6.1: IMT-2000 spectrum and the current use of this spectrum in Europe, the United States and Japan PCS stands for

Ngày tải lên: 14/12/2013, 23:15