computer and information science

Ngày tải lên: 17/03/2014, 19:21

... predictor and completor to handle substitution. 266 AN EAR.LEY-TYPE PAR.SING ALGOR.ITHM FOR. TR.EE ADJOINING GR_kMMAR.S * Yves Schabes and Aravind K. Joshi Department of Computer and Information ... the Study of Language and Information, Stanford, cA. Vijay-Shanker, K., 1987. A Study of Tree Adjoining Grammars. PhD thesis, Department of Computer and Information Science, University of ... Grammars. Technical Report MS- CIS-85-18, Department of Computer and Information Science, University of Pennsylvaain. Schabes, Yves and Joahi, Aravind K., 1988. An Earley.type Parser for...

Ngày tải lên: 17/03/2014, 20:20

... in du stri es, and expect simultaneously that the researchplanted the root in this kind of ground will be expanded at the researchinstitute etc. of an enterpriseand, expecially and university. At ... commandto servosystem is aproblem. Thisproblemisabout the form of time functionof command.The problemofcommandcontaining the way of data given must be discussed. In the discussion of this commandsystem, ... essence of problems encountered in indus- try wasanalyzedand formulizedlogicallyand mathematically. Accordingto the solution of derived equations and the verification of justifiabilityofthese results,...

Ngày tải lên: 13/02/2014, 08:20

... faces including menus, commands, self-defined commands and self progra,,m4ng of interfaces for individuals and groups. In addition to the standard message, confer- ence and notebook features, ... impression of what a computer is like. COMPUTERIZED CONFERENCING Since 1973 at the New Jersey Institute of Technology, we have been developing and evaluating the use of a computer as a direct ... NATURAL LANGUAGE AND COMPUTER INTEBFACE DESIGN MURRAY TUROFF DEPARTMENT OF COMPU%'z~ AND IiVFORMATION SCIENCE IIEW JERSEY INSTITUTE OF TECHNOLOGY SOME...

Ngày tải lên: 21/02/2014, 20:20

... where p~, Apt, Pl and P2 are position/orientation vectors corresponding to s~, st, Sl and s2, respectively. The positions/orientations p,, Pl and P2 are those of S~, $1 and $2 in Figure 1.2, ... The velocity and force ellip- soids, and extension of grasp stability and manipulability are presented in Section 2.3. Section 2.4 presents a number of examples. Terminology and Notation: ... - s2 (1.18) where s~, Asr, Sl and s2 are velocity vectors corresponding to f~, f~, fl and f2, respectively. The velocities s~, sl and s2 are those of Z~, ~1 and E~ in Figure 1.2, respectively....

Ngày tải lên: 05/03/2014, 15:20

... underwater, and hazardous material handling have led to considerable activity in the following research areas: • Contact Force Control (CFC) and compliant motion control • Redundant manipulators and ... Jacobian matrix, and being the and Jacobian matrices of the main and additional tasks respectively. The velocity kinematics of the extended task are given by: (2.3.9) where and are the time ... function: (2.3.20) where , and are diagonal positive-defi- nite weighting matrices that assign priority between the main, additional, and singularity robustness tasks. and are the n- and k -dimensional...

Ngày tải lên: 05/03/2014, 15:20

... automata, and game theories. The book is intended for graduate students, researchers, scientists and scholars who wish to broaden and strengthen their knowledge in robotics and automation and prepare ... Asr, 81 and s2 are velocity vectors corresponding to fa, f~, fl and f2, respectively. The velocities sa, sl and s2 are those of Sa, S~ and S2 in Fig. 2.2, respectively. 3.3 External and Internal ... elements convert velocity and force commands into actuator commands, respectively. S is a matrix to switch the control modes from position to force or vice versa. S is diagonal and its diagonal elements...

Ngày tải lên: 05/03/2014, 15:20

... British Library Cataloguing in Publication Data Robot motion planning and control. - (Lecture notes in control and information sciences ; 229) 1.Robots - Motion 2.Robots - Control systems I.Laumond, ... Cataloging-in-Publication Data Robot motion planning and control. / J. -P. Laumond (ed.). p. crr~ - - (Lecture notes in control and information sciences ; 229) Includes bibliographical references. ... laws and regulations and therefore free for general use. The publisher makes no representation, express or implied, with regard to the accuracy of the information contained in this book and...

Ngày tải lên: 22/03/2014, 11:20

... exclude some terms) Example: KW=(Internet AND information technology AND computers NOT telecommunications Database Guide: Library and Information Science Abstracts (LISA) ©ProQuest http://proquest.com/go/training ... Increase retrieval by using fewer ANDs and more Ors. Example: KW=Internet OR information technology OR computers 2. Increase precision by using additional ANDs and fewer ORs (NOT can be used ... specialists. LISA provides bibliographic information about past and present developments in librarianship, information science, online retrieval, publishing and information technology. This database...

Ngày tải lên: 23/03/2014, 12:20

... subject to cycle slip, and unsuitable for fast moving vehicles. 5. Visual and Inertial Sensing Integration In human and other animals the ear vestibular system gives inertial information essential ... Y. Aloimonos I W, Bandopadhay A 1988 Active vision. Intern Y Computer Vision, 7 [2] Aloimonos Y 1990 Purposive and quMitative active vision. In: Proc. Image Un- derstanding Workshop, pp ... the active vision system and also controls the orientation and distance to the target. Conceptually, the error between the actual distance and orientation of the target and the system is propagated...

Ngày tải lên: 28/03/2014, 14:20

... themselves and their land (Kemet: "the black land") as Black, and had others see and refer to them and their land as Black. Page 27 of 27 Kemetic Roots of Library and Information Science, ... Library and Information Science Itibari M. Zulu Designed and edited by RBG Street Scholar for study, sharing and download Page 8 of 27 Kemetic Roots of Library and Information Science, ... Roots of Library and Information Science, by Itibari M. Zulu (3) In a sense modern library history begins with Aristotle, Alexander, and Alexandria (Richardson, 1914, 148); and (4) The first...

Ngày tải lên: 28/03/2014, 18:20

Ngày tải lên: 21/06/2014, 06:20

Ngày tải lên: 21/06/2014, 06:20

Ngày tải lên: 27/06/2014, 18:20

... pro- cessing, and information fusion; and research into the interface between humans and IS&T, including human -computer interfaces, human-system integration, decision-support tools, and information ... include secure and survivable command and control systems, the rapid evolution and adaptation of command and control systems, decision aids based on rapidly changing operational needs, and increased ... make the best use of uncertain information; share and disseminate information; increase the accuracy, speed, and economy of the recognition and identification process; and aid the intelligence analyst....

Ngày tải lên: 31/05/2014, 23:40

Ngày tải lên: 01/06/2014, 09:20

Ngày tải lên: 23/09/2012, 14:48

... pause in computer use, students can analyze what they have learned and done, share information with others, and plan their next steps. 4. After using computers, students can again analyze and share ... learning helps students learn with computers, and, at the same time, computers furnish students new ways to collaborate with others, such as email, networked computers, and sharing of diskettes. Student-student ... via computer - what they are working on and can take different roles, e.g., keyboard captain and navigator, if they are at the same computer. Also, while one or more group members is at a computer, ...

Ngày tải lên: 06/09/2013, 05:10

Ngày tải lên: 17/10/2013, 19:15

Ngày tải lên: 17/10/2013, 19:15