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Aproximadamente 1256 registro(s) hasta el momento: (knowledge)

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Recurso libre

Adaptive Fuzzy Decentralized Control of Robot Manipulators
Sadati, Nasser - Elhamifar, Ehsan

Formato:	Article
Enlaces:	In this paper an adaptive fuzzy decentralized control algorithm for trajectory tracking of robot manipulators is developed. The proposed decentralized control algorithm allows the overall closed-loop system to be stabilized while making the tracking error to be uniformly ultimately bounded…
Fecha:	2007-03-12
Recurso:	Escuela Politécnica Nacional

Recurso libre

Control Applications Using Computational Intelligence Methodologies
Cerón Aguirre, Oscar - Burbano Romero, Patricio - Prado, A.

Formato:	Article
Enlaces:	The ambiguity, robustness and performance of systems becomes increasingly evident as the complexity and size increase in industrial processes. Under these circumstances, conventional control techniques such as PID control, nonlinear feedback control, LQG control and H∞ control have several disadvantages…
Fecha:	2007-03-20
Recurso:	Escuela Politécnica Nacional

Recurso libre

Teaching and the globalization of knowledge
Bash, Leslie

Formato:	Book chapter
Enlaces:	Descripción completa.
Fecha:	2011-04-28
Recurso:	Anglia Ruskin University

Recurso libre

Protecting children: the central role of knowledge
Akister, Jane

Formato:	Article
Enlaces:	Following the deaths of Victoria Climbié and of Peter Connelly (Baby P) the media has raged about social work competence, the public have expressed dismay and the government has responded with proposals designed to alter practice procedures. Altering procedures gives…
Fecha:	2012-04-10
Recurso:	Anglia Ruskin University

Recurso libre

Online learning: constructivism and conversation as an approach to learning
Allen, Ken

Formato:	Article
Enlaces:	Traditionally our UK higher education establishments have majored on a lecturer instructing a group of students. The focus has been very much on transferring a body of knowledge to a set of learners using a variety of teaching methods. The…
Fecha:	2011-04-26
Recurso:	Anglia Ruskin University

Recurso libre

Robust Control of the Boost Converter
Cortés, Domingo - Álvarez, Joaquín - Álvarez-Gallegos, Jaime

Formato:	Article
Enlaces:	Using the underlying idea of the current-mode control, a new dynamical, sliding-mode control for the boost dc-dc converter is proposed. Such controller is easy to design, robust under load and input voltage variations, exhibits fast response, does not depend on…
Fecha:	2007-03-20
Recurso:	Escuela Politécnica Nacional

Recurso libre

Strained Silicon on Silicon by Wafer Bonding and Layer Transfer from Relaxed SiGe Buffer
Isaacson, David M. - Taraschi, G. - Pitera, Arthur J. - Ariel, Nava - Fitzgerald, Eugene A. - Langdo, Thomas A.

Formato:	Article
Enlaces:	We report the creation of strained silicon on silicon (SSOS) substrate technology. The method uses a relaxed SiGe buffer as a template for inducing tensile strain in a Si layer, which is then bonded to another Si handle wafer. The…
Fecha:	2004-12-10
Recurso:	MIT

Recurso libre

Where you want to go today (like it or not): leisure practices in cyberspace
Bassett, Caroline - Wilbert, Chris

Formato:	Book chapter
Enlaces:	Investigates informal leisure uses of technology, including developing home pages, building special interest sites, surfing the Net and participating in electronic communities.
Fecha:	2011-08-10
Recurso:	Anglia Ruskin University

Recurso libre

Functional aspects of competitive tennis
Torres Luque, Gema - Sánchez Pay, Alejandro - Bazaco Belmonte, María Jesús - Moya Ramón, Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	Tennis is a sport that is characterized by intermittent dynamics, with intervallic moderate and high-intensity efforts due to repetitive actions of short-duration and high intensity. This review analyzes aspects such as the game's temporal structure, oxygen consumption, heart rate, lactate…
Fecha:	2011-10-10
Recurso:	RUA Docencia

Recurso libre

10.

MindShare : knowledge sharing via personalized views on a composite ontology, Knowledge sharing via personalized views on a composite ontology
Van Dyke, Neil William, 1971-

Formato:	Thesis
Enlaces:	by Neil William Van Dyke., Thesis (S.M.)--Massachusetts Institute of Technology, School of Architecture and Planning, Program in Media Arts and Sciences, 2000., "February 2000.", Includes bibliographical references (p. 87-91).
Fecha:	2005-08-22
Recurso:	MIT

Recurso libre

11.

Antigens of taeniid cestodes.
Williams, J.F. - Sandeman, R.M.

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-12-07
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

12.

Three-dimensional representations of video using knowledge based estimation
Holtzman, Henry Neil

Formato:	Thesis
Enlaces:	by Henry Neil Holtzman., Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Architecture, 1991., Includes bibliographical references (leaves 63-66).
Fecha:	2005-08-15
Recurso:	MIT

Recurso libre

13.

Biochemical and immunological characterization of antigen B purified from cysticerci of Taenia solium.
Guerra, G. - Flisser, A. - Canedo, L. - Laclette, J.P.

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-12-07
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

14.

Procedural reflection in programming languages
Smith, Brian Cantwell

Formato:	Thesis
Enlaces:	by Brian Cantwell Smith., Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1982., MICROFICHE COPY AVAILABLE IN ARCHIVES AND ENGINEERING., Bibliography: leaves 756-761.
Fecha:	2005-08-04
Recurso:	MIT

Recurso libre

15.

Understanding expressive action
Wren, Christopher R. (Christopher Richard)

Formato:	Thesis
Enlaces:	We strain our eyes, cramp our necks, and destroy our hands trying to interact with computer on their terms. At the extreme, we strap on devices and weigh ourselves down with cables trying to re-create a sense of place inside…
Fecha:	2005-05-19
Recurso:	MIT

Recurso libre

16.

Real options approach to capacity planning under uncertainty
Mittal, Geetanjali, 1979-

Formato:	Thesis
Enlaces:	This thesis highlights the effectiveness of Real Options Analysis (ROA) in capacity planning decisions for engineering projects subject to uncertainty. This is in contrast to the irreversible decision-making proposed by the deterministic strategies based on expected estimates of parameters drawn…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

17.

Cognos: a pragmatic annotation toolkit for the acquisition of natural interaction knowledge, Cognos: una herramienta para la anotación de corpus orientada al conocimiento pragmático
Calle Gómez, Francisco Javier - Albacete García, Esperanza - Olaziregi Gómez, Garazi - Sánchez Sotés, Enrique - Valle Agudo, David del - Rivero Espinosa, Jesica - Cuadra Fernández, Dolores

Formato:	info:eu-repo/semantics/article
Enlaces:	En este trabajo se describen algunas herramientas para la anotación de corpus orientadas al conocimiento pragmático. Entre estas herramientas se encuentra Cognos Toolkit: un conjunto de herramientas y aplicaciones que facilitan el análisis lingüístico, la anotación, formalización y gestión del…
Fecha:	2011-09-08
Recurso:	RUA Docencia

Recurso libre

18.

Simple_PLUS: a network of lexical semantic relations, Simple_PLUS: una red de relaciones léxico-semánticas
Ruimy, Nilda

Formato:	info:eu-repo/semantics/article
Enlaces:	Este artículo trata de la base de datos léxico-semántica del italiano, Simple_PLUS, y particularmente de su núcleo central: la red de relaciones léxico-semánticas. Este recurso lexical tiene como base Parole-Simple-Clips, un léxico electrónico con cuatro niveles de descripción, elaborado según…
Fecha:	2010-05-03
Recurso:	RUA Docencia

Recurso libre

19.

Faith, science and modernity: some issues for education in the 21st century
Bash, Leslie

Formato:	Conference Paper
Enlaces:	Presented at the 21st Conference of the Comparative Education Society in Europe (CESE), held in Granada, in Summer 2006., One of twenty-five papers exploring our contemporary reading of what is global, the way we comparatively understand this world of new…
Fecha:	2011-04-20
Recurso:	Anglia Ruskin University

Recurso libre

20.

Integrating CALL and genre theory: a proposal to increase students' literacy
Martínez Lirola, María - Tabuenca Cuevas, María Felicidad

Formato:	info:eu-repo/semantics/article
Enlaces:	The use of computer programs that can be used to correct and assess students' written work in the EFL classroom has become more commonplace within the last decade. This paper discusses the role of CALL in the process of data…
Fecha:	2010-12-14
Recurso:	RUA Docencia

Recurso libre

21.

Standardised orientation program for first year undergraduate students in the College of Health and Science at the University of Western Sydney: a practice report
Gill, Betty - Ramjan, Lucie - Koch, Jane - Dlugon, Elizabeth - Andrew, Sharon - Salamonson, Yenna

Formato:	Article
Enlaces:	First year students often feel ill-equipped academically and emotionally, hindering their integration and adjustment into university life. This report describes a standardised orientation program for first year undergraduate students focusing on peer and academic support based on…
Fecha:	2013-06-06
Recurso:	Anglia Ruskin University

Recurso libre

22.

Mexican native trouts: a review of their history and current systematic and conservation status
Hendrickson, DA - Perez, HE - Findley, LT - Forbes, W - Tomelleri, JR - Mayden, RL - Nielsen, JL - Jensen, B - Campos, GR - Romero, AV - van der Heiden, A - Camarena, F - de Leon, FJG

Formato:	Article
Enlaces:	While biologists have been aware of the existence of native Mexican trouts for over a century, they have received little study. The few early studies that did muchmore than mention their existence began in the 1930s and continued into the…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

23.

Consensus Knowledge Acquisition
Trice, Andrew - Davis, Randall

Formato:
Enlaces:	We have developed a method and prototype program for assisting two experts in their attempts to construct a single, consensus knowledge base. We show that consensus building can be effectively facilitated by a debugging approach that identifies, explains, and resolves…
Fecha:	2004-10-04
Recurso:	MIT

Recurso libre

24.

Patent Litigation As a Leading Market Indicator
Tang, Victor - Huang, Biao

Formato:	Working Paper
Enlaces:	The purpose of this paper is to introduce patent litigation as a leading indicator of market growth. We model the intensity of patent litigation and the market growth for the personal computer and cellular phone market in the US. By…
Fecha:	2003-12-10
Recurso:	MIT

Recurso libre

25.

Commodification or transformation: measuring performance in the public sector
Adcroft, Andy - Willis, Robert

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-07-28
Recurso:	Anglia Ruskin University

Recurso libre

26.

Knowledge Base Integration: What Can We Learn from Database Integration Research?
Lee, Jintae

Formato:
Enlaces:	This paper examines the issues and the solutions that have been studied in database (DB) integration research and tries to draw lessons from them for knowledge base (KB) integration.
Fecha:	2004-10-04
Recurso:	MIT

Recurso libre

27.

OBESITY IN HISPANIC YOUTH: POLICY MUST CONSIDER SOCIOCULTURAL UNIQUENESS
O'Dea, Kathryn

Formato:	Princeton University Senior Theses
Enlaces:	Childhood obesity is heavily documented as a public health crisis in the United States. Today, more than one-third of American youth can be medically classified as overweight or obese. Of those children, a disproportionately high number are Hispanic. There is…
Fecha:	2013-07-10
Recurso:	Universidad de Princenton

Recurso libre

28.

ACADEMIC IMPACTS: A CRITICAL COMPARISON OF TUTORING AND SCHOOL-BASED MENTORING
Shmoys, Rebecca

Formato:	Princeton University Senior Theses
Enlaces:	The United States education system is not meeting the needs of today’s youth, and this is especially the case for minority and low socio-economic status youth. Although there are a number of policy proposals that could improve youth academic performance,
Fecha:	2013-07-10
Recurso:	Universidad de Princenton

Recurso libre

29.

Semantic document indexing in ontology-driven organizational memories
Ale, María Alejandra - Galli, María Rosa - Chiotti, Omar Juan Alfredo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Effective document retrieval using domain knowledge and semantics is one of the major challenges in Information Retrieval. Over the last years, there has been a growing interest in ontologies as an artifact for human knowledge representation and a critical component…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

30.

Border-crossing knowledge networking among multinational firms : the case of R&D facilities
Shirvani-Mahdavi, Ali (Ali Agha), 1965-

Formato:	Thesis
Enlaces:	(cont.) which is expected, given their additional knowledge resources. The respondents' urgency in looking for the relevant knowledge is the primary explanation for this difference between the two networks. This difference in knowledge networking among the different groups did not…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

31.

Encuesta de inicio del curso, Initial Survey
Aleson Carbonell, Marian - Palazón Speckens, Manuel

Formato:	Other
Enlaces:	Short survey carried out at the beginning of the course in order to elicit information about the students' background, future prospects and knowledge of ICT.
Fecha:	2008-09-29
Recurso:	RUA Docencia

Recurso libre

32.

Cysticercosis: present state of knowledge and perspectives.
Flisser, A. - Willms, K. - Laclett, J.P. - Larralde, C. - Ridaura, C. - Beltran, F.

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-12-07
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

33.

Temporal variation and size class distribution in a herpetological assemblage from Córdoba, Argentina
Martori, Ricardo - Aun, Liliana - Gallego, Fernando L. - Rozzi Giménez, Cristina

Formato:	Articulo, Articulo
Enlaces:	Desde el punto de vista de la conservación, conocer la abundancia, la diversidad, y los patrones de actividad de un ensamble herpetológico son medulares para comprender la dinámica de la comunidad y el modo de cómo es utilizado el hábitat.…
Fecha:	2010-11-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

34.

Knowledge perspectives in data grids
Hernández, Emilio - Cadenas, Luis Eliécer

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In this paper a methodology for accesing scientific data repositories on data grids is proposed. This methodology is based on ontology specification and knowledge representation. The concept of Knowledge Perspective is introduced, as the action of applying particular scientific conjectures…
Fecha:	2012-11-08
Recurso:	Unversidad Nacional de La Plata

Recurso libre

35.

Re-engineering knowledge networks for development
Raghavan, Amrith, 1976-

Formato:	Thesis
Enlaces:	This thesis examines the evolution of Internet based knowledge networks (e-knowledge networks) in the domain of sustainable development. The objective of this thesis is to use an engineering systems approach to understand knowledge networks, identify the barriers to their sustainability…
Fecha:	2005-06-02
Recurso:	MIT

Recurso libre

36.

Improving the diabetes knowledge of nurses and unregistered practitioners
Priharjo, Robert - Birdsall, Trish

Formato:	Article
Enlaces:	This article describes the authors' experiences of delivering a 3-day introductory diabetes workshop for healthcare professionals and unregistered practitioners (such as healthcare assistants), aimed at helping them develop diabetes knowledge and confidence in working with people with diabetes. The training…
Fecha:	2011-05-25
Recurso:	Anglia Ruskin University

Recurso libre

37.

Upper Ordovician (Sandbian) gastropods from redeposited boulders in the Don Braulio Formation, Argentine Precordillera
Bertero, Verónica

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The glacigenic boulders from the Hirnantian Don Braulio Formation of the Argentine Precordillera contain a well preserved shelly fauna allowing to a better knowledge of brachiopods and bivalves, but gastropods remain undescribed. The purpose of this paper is to give…
Fecha:	2011-02-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

38.

The roles, expectations and experiences of masters degree dissertation supervisors
Armitage, Andrew M.D.

Formato:	Book chapter, Conference Paper
Enlaces:	The supervision of postgraduate master’s degree dissertations has attracted little attention in the academic literature and is an under researched area of supervisory activity. This study, which adopted the psychological contract as its guiding conceptual framework, therefore set out to…
Fecha:	2011-09-20
Recurso:	Anglia Ruskin University

Recurso libre

39.

Mexican plants with hypoglycaemic effect used in the treatment of diabetes
Heinrich, M - Andrade-Cetto, AA

Formato:	Artículo de investigación
Enlaces:	Diabetes mellitus is a syndrome which affects more and more people in all countries over the world. In Mexico, it is commonly treated with herbal extracts. Such treatment may be of considerable benefit especially during the early stages of the…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

40.

Prior knowledge in evolutionary fuzzy recurrent controllers design
Apolloni, Javier - Kavka, Carlos - Roggero, Patricia

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	A fuzzy controller is usually designed by formulating the knowledge of a human expert into a set of linguistic variables and fuzzy rules. As it is well known, the use of prior knowledge can dramatically improve the performance and quality…
Fecha:	2012-09-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

41.

A study of prior knowledge insertion in evolutionary fuzzy recurrent controllers design
Apolloni, Javier - Kavka, Carlos - Roggero, Patricia

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	A fuzzy controller is usually designed by formulating the knowledge of a human expert into a set of linguistic variables and fuzzy rules. As it is well known, the use of prior knowledge can dramatically improve the performance and quality…
Fecha:	2012-10-25
Recurso:	Unversidad Nacional de La Plata

Recurso libre

42.

Taphonomy and paleoecology of a late Pleistocene megafaunal tar seep locality from Santa Elena, Ecuador
Lindsey, Emily

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Although South America lost more megafaunal genera than any other continent during the Late-Quaternary Extinction event (LQE), little is known about the chronology, causes or dynamics of these extinctions, especially in the northern part of the continent. Fossil deposits in…
Fecha:	2011-02-04
Recurso:	Unversidad Nacional de La Plata

Recurso libre

43.

Street science : the fusing of local and professional knowledge in environmental policy
Coburn, Jason

Formato:	Thesis
Enlaces:	his dissertation analyzes how local knowledge improves environmental decisions. The premise is that controlling pollution and addressing public health disparities are not problems that professionals alone can solve. Concerned lay publics, especially low-income populations and people of color that experience…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

44.

People using macro-fungal diversity in Oaxaca, Mexico
Garibay Origel, Roberto - Cifuentes Blanco, Joaquín - Estrada Torres, A - Caballero, J

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2013-04-11
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

45.

Proposed Architectural Model for Optimal Transformation of Decision Table and Decision Tree into Knowledge Base
Shuaib Qureshi, M.; Dept. of Computer Science, Faculty of Basic & Applied Sciences, International Islamic Univ., Islamabad - Imran Saeed, M.; Dept. of Computer Science, Faculty of Basic & Applied Sciences, International Islamic Univ., Islamabad - Saqlain, Syed M.; Dept. of Computer Science, Faculty of Basic & Applied Sciences, International Islamic Univ., Islamabad

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Peer-reviewed Article
Enlaces:	Knowledge is one of the most precious resources of an organization. Every organization wishes to preserve and fully utilize its knowledge. Within organization knowledge is present in various forms, may be in the minds of workers or in documented form.…
Fecha:	2010-03-01
Recurso:	Indian journal of science and technology

Recurso libre

46.

Preliminar results on the vertebrate fauna of the Solimões Formation (upper Miocene), southwestern Amazonia, Acre, Brazil
Aureliano Neto, T. - Dumont Junior, M. V. - Souza Filho, J. P.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The Paleontology teams at the Universidade Federal do Acre (UFAC) and the Universidade de Brasília (UnB) worked together in order to increase macro and micropaleontological knowledge of the late Miocene rocks exposed at Niterói (10º08'30''S-67º48'46,3''W), on the right margin of…
Fecha:	2011-03-18
Recurso:	Unversidad Nacional de La Plata

Recurso libre

47.

Time line - The emergence and development of genetics in Mexico
Barahona, A - Ayala, FJ

Formato:	Article
Enlaces:	Early in the twentieth century it was shown that Mendel's laws apply to plants and animals and that genes reside on chromosomes. In the 1950s the double-helix model of DNA inaugurated the molecular biology era, which culminated at the end…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

48.

New species of Pseudoeurycea (Caudata : Plethodontidae) from the mountains of the Mixteca region of Oaxaca, Mexico
Canseco-Marquez, L - Gutierrez-Mayen, G

Formato:	Article
Enlaces:	A new terrestrial species of Pseudoeurycea is described from the mountains of the Mixteca region of Oaxaca. Compared with other members of the genus, the new species is relatively slender and short-legged. The background color of the dorsum of this…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

49.

A Special Issue of the Canadian Journal of Learning and Technology on Knowledge Building, Éditorial
Jacobsen, Michele

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, editorial
Enlaces:	In a pervasive media and technology landscape that is increasingly global, participatory and connected, one in which learners and teachers can increasingly become creators of knowledge rather than mere consumers of prepared messages and ideas, it is vital for the…
Fecha:	2010-11-24
Recurso:	Canadian Journal of Learning and Technology

Recurso libre

50.

CRIB: A Method for Integrity Constraint Checking on Knowledge Bases
Clemente,Julia - de Antonio,Angélica - Ramírez,Jaime

Formato:	journal article
Enlaces:	The necessity of verification tools for Knowledge Based-Systems (KBSs), that help to guarantee a certain degree of quality and reliability of these systems will increase in the future when more critical systems are developed in areas such as industry, science,…
Fecha:	2005-06-01
Recurso:	SCIELO