Metabuscador

Filtrado por:

Temas

Revistas (549)
Arquivologia; Biblioteconomia; História; Educação; Sociologia; Psicologia; Direito; Ciência da Informação (275)
Facultad de Humanidades y Educación (245)
No aplica (237)
Ciencias Informáticas (161)
Más...

Idiomas

Inglés (1487)
Español (1255)
Portugués (420)
en (348)
Francés (211)
Más...

Recursos

Más...

Año

2013 (125)
2012 (358)
2010 (193)
2009 (165)
2007 (292)
2005 (179)
Más...

Aproximadamente 4079 registro(s) hasta el momento: (knowledge)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

Managing education policy in globalised knowledge-based societies: lessons from Hungary
Illes, Katalin - Wall, Stuart - Cserep, Kata

Formato:	Book chapter, Conference Paper
Enlaces:	Presented at: Conference on Structural Reform and the Transformation of Organizations and Businesses, sponsored by the Ashcroft International Business School and the Athenian Policy Forum. Homerton College, Cambridge, 3-6 September 2003.
Fecha:	2011-06-16
Recurso:	Anglia Ruskin University

Recurso libre

Programa de pronóstico e inventario para la elaboración de un plan de producción
Maurer Valenzuela, Jorge Luis - Oviedo Espíndola, Roberto Andrés

Formato:	Tesis
Enlaces:	A continuación se presenta un estudio realizado en una empresa textilera con el propósito de implantar un plan de producción. Para que un plan de producción sea eficaz y de utilidad para la empresa, es necesario tener un amplio conocimiento…
Fecha:	2011-10-07
Recurso:	Universidad San Francisco de Quito

Recurso libre

Monitorización de la flora y vegetación de las zonas húmedas en el Baixo Vouga Lagunar (Ría de Aveiro, Portugal), Monitoring the salt marsh vegetation and flora of the Baixo Vouga Lagunar (Ria of Aveiro, Portugal)
Almagro Bonmatí, M. - Garrido Martín, B. - Lopes, L. - Pinho, R. - Keizer, J.

Formato:	info:eu-repo/semantics/article
Enlaces:	El carácter transicional de la Ría de Aveiro le confiere una riqueza florística singular, integrando comunidades vegetales típicas de las regiones Eurosiberiana y Mediterránea. La implantación del Proyecto Desenvolvimento Agrícola do Vouga (PDAV) va a provocar una modificación de las…
Fecha:	2008-09-24
Recurso:	RUA Docencia

Recurso libre

Bilgi Dünyası

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2006-03-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Compactação do solo: consequências para o crescimento vegetal.
SÁ, M. A. C. de - SANTOS JÚNIOR, J. de D. G. dos.

Formato:	Documentos (INFOTECA-E)
Enlaces:	ABSTRACT: Soil compactation is problem in modern agriculture. Over cultivation, intensive cropping and inappropriate soil management leads to soil compactation. There are important factors which directly affect plant growth, such as water, oxygen, temperature and mechanical resistance to seedling emergence…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

Fuzzy prolog with default knowledge
Vaucheret, Claudio A.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	This work extends the semantics and implementation of fuzzy prolog presented in [VGM02] in order to include Default Knowledge capability. The new semantic allows non-uniform default assumptions and has Closed World Assumption (CWA) and Open World Assumption (OWA) as particular…
Fecha:	2012-09-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Journal of Emerging Knowledge on Emerging Markets

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2011-05-11
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

On "Learnable" Representations of Knowledge: A Meaning for the Computational Metaphor
diSessa, Andrea A.

Formato:
Enlaces:	The computational metaphor which proposes the comparison of processes of mind to realizable or imaginable computer activities suggests a number of educational concerns. This paper discusses some of those concerns including procedural modes of knowledge representation and control knowledge ??owing…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

Introduction to the Calculus of Knowledge
Raphael, Bertram

Formato:
Enlaces:	This paper deals with the "Calculus of Knowledge", an extension of the propositional calculus in which one may reason about what other people know. Semantic and Syntactic systems are developed, certain theorems are proven, and a formal solution in the…
Fecha:	2004-10-04
Recurso:	MIT

Recurso libre

10.

A graphic tool for ontology viewing based on graph theory
Stradiotto, César - Pacheco, Everton - Bortolon, Andre - Hoeschl, Hugo Cesar

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The Knowledge Engineering Suite is an ontology production method, based on relationship networks, for knowledge representation inside specific contexts. The production of these ontologies has three basic steps, since catching the client data, knowledge base creation, and information retrieval and…
Fecha:	2012-11-15
Recurso:	Unversidad Nacional de La Plata

Recurso libre

11.

The knowledge in knowledge management
Nickols, Fred

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-03-02
Recurso:	Universidad Veracruzana

Recurso libre

12.

Multiplexing, Scheduling, and Multicasting Strategies for Antenna Arrays in Wireless Networks
Lopez, Michael J.

Formato:	Technical Report
Enlaces:	A transmitter antenna array has the ability to direct data simultaneously to multiple receivers within a wireless network, creating potential for a more integrated view of algorithmic system components. In this thesis, such a perspective informs the design of two…
Fecha:	2004-06-15
Recurso:	MIT

Recurso libre

13.

Seroepidemiology of human cysticercosis in Mexico.
Woodhouse, E. - Flisser, A. - Larralde, C.

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

Recurso libre

14.

A System for Representing and Using Real-World Knowledge
Fahlman, Scott E.

Formato:
Enlaces:	This report describes a knowledge-base system in which the information is stored in a network of small parallel processing elements ??de and link units ??ich are controlled by an external serial computer. This network is similar to the semantic network…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

15.

Improving Data Quality Through Effective Use of Data Semantics
Madnick, Stuart E.

Formato:	Article
Enlaces:	Data quality issues have taken on increasing importance in recent years. In our research, we have discovered that many “data quality” problems are actually “data misinterpretation” problems – that is, problems with data semantics. In this paper, we first illustrate…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

16.

Managing revisions of rules and guidelines used in clinical information systems : exploring a hierarchical knowledge representation model
Scott-Wright, Alicia, 1949-

Formato:	Thesis
Enlaces:	One important purpose for creating clinical practice guidelines is to improve quality of care by reducing variations in practice. In the current healthcare environment, guidelines are being advocated as a means to disseminate research findings, standardize care, improve quality of…
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

17.

Summary of MYCROFT: A System for Understanding Simple Picture Programs
Goldstein, Ira P.

Formato:
Enlaces:	A collection of powerful ideas??cription, plans, linearity, insertions, global knowledge and imperative semantics?? explored which are fundamental to debugging skill. To make these concepts precise, a computer monitor called MYCROFT is described that can debug elementary programs for drawing pictures.…
Fecha:	2004-10-04
Recurso:	MIT

Recurso libre

18.

New Progress in Artificial Intelligence
Winston, Patrick H.

Formato:
Enlaces:	This report concentrates on progress during the last two years at the M.I.T. Artificial Intelligence Laboratory. Topics covered include the representation of knowledge, understanding English, learning and debugging, understanding vision and productivity technology. It is stressed that these various areas…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

19.

An object-oriented signal processing environment: the knowledge-based signal processing package

Formato:
Enlaces:	Software authors: Webster P. Dove and Cory Meyers ; Document author: Evangelos E. Milios., "October 1984.", Includes bibliographical references (p. 63) and index., Supported by Advanced Research Projects Agency, monitored by ONR. N00014-81-K-0742 NR-049-506. Supported by Sanders Associates, and an…
Fecha:	2004-03-02
Recurso:	MIT

Recurso libre

20.

The FRL Primer
Roberts, R. Bruce - Goldstein, Ira P.

Formato:
Enlaces:	The Frame Representation Language (FRL) is an experimental language written to explore the use of frames as a knowledge representation technique. The term 'frame' as used in FRL was inspired by Minsky's [75] development of frame theory. FRL extends the…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

21.

El Seminario de investigación para el desarrollo endógeno: un encuentro con los saberes locales, Seminar on research for the endogenous development: a meeting with the local wisdom
Ruiz J., Maida C. - Azuaje, Ermelinda

Formato:	Texto
Enlaces:	Este escrito constituye una reflexión teórica sobre el Proyecto Educativo Bolivariano que actualmente está ejecutando el gobierno nacional, particularmente, aquellos aspectos relacionados con la implantación del Seminario de Investigación para el Desarrollo Endógeno dentro de la estructura curricular de los…
Fecha:	2011-03-29
Recurso:	Universidad de los Andes Venezuela

Recurso libre

22.

A Structural Approach to Analogy
Mansour, Hormoz

Formato:
Enlaces:	There are multiple sorts of reasoning by analogy between two domains; the one with which we are concerned is a type of contextual analogy. The purpose of this paper is to see whether two domains that look analogous would be…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

23.

Surface Reflectance Estimation and Natural Illumination Statistics
Dror, Ron O. - Adelson, Edward H. - Willsky, Alan S.

Formato:
Enlaces:	Humans recognize optical reflectance properties of surfaces such as metal, plastic, or paper from a single image without knowledge of illumination. We develop a machine vision system to perform similar recognition tasks automatically. Reflectance estimation under unknown, arbitrary illumination proves…
Fecha:	2004-10-08
Recurso:	MIT

Recurso libre

24.

Método do tanque Classe A para irrigação da cevada, cultivar BRS 195, no cerrado.
GUERRA, A. F. - ROCHA, O. C.

Formato:	Comunicado Técnico (INFOTECA-E)
Enlaces:	ABSTRACT: Efficient use of water resources is the key to guarantee water suply for future human consumption and irrigation. in the irrigated areas of the Cerrado region pressurized irrigation systems allow high efficiency in water conduction. However, lack of knowledge…
Fecha:	2011-07-08
Recurso:	Informação Tecnológica en Agricultura (Infoteca-e)

Recurso libre

25.

Hayden White y la teoría del conocimiento histórico: una aproximación crítica, Hayden White and the theory of historical knowledge: a critical study
Cabrera Acosta, Miguel Ángel

Formato:	info:eu-repo/semantics/article
Enlaces:	El propósito de este artículo es ofrecer una primera aproximación crítica a la contribución de Hayden White a la teoría del conocimiento histórico. En la primera parte, se presentan aquellos elementos de esa contribución que se consideran más genuinos y…
Fecha:	2008-05-12
Recurso:	RUA Docencia

Recurso libre

26.

Characteristics of sustainable polyculture production systems on terra firme.
LIEBEREI, R. - GASPAROTTO, L. - PREISINGER, H. - SCHROTH - G.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	The combination of soil science, forestry, agronomy and biology allowed an analytical comparison of various experimental mixed culture systems. From these studies, a descriptor system was developed which allows to understand the contribution of each plant species to nutrient cycling,…
Fecha:	2014-10-17
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

27.

Efficient Computation of Probabilities of Events Described by Order Statistics and Applications to Queue Inference
Jones, Lee K. - Larson, Richard C., 1943-

Formato:	Working Paper
Enlaces:	This paper derives recursive algorithms for efficiently computing event probabilities related to order statistics and applies the results in a queue inferencing setting. Consider a set of N i.i.d. random variables in [0, 1]. When the experimental values of the…
Fecha:	2004-05-28
Recurso:	MIT

Recurso libre

28.

Imágenes de ruptura y continuidad en la perspectiva geográfica de Ramón Tovar (1969-2004), Images of rupture and continuity in the geographic perspective of Ramon Tovar (1969-2004)
Domínguez, Judith

Formato:	Texto
Enlaces:	El presente trabajo es una investigación documental, por su temática es de desarrollo teórico, persigue presentar el enfoque de Ramón A Tovar, sus imágenes de ruptura y continuidad para darle corpus a una ciencia considerada desde el criterio de lo…
Fecha:	2008-11-12
Recurso:	Universidad de los Andes Venezuela

Recurso libre

29.

Exploiting web technologies to build autonomic wireless sensor networks
Delicato, Flávia C. - Pires, Paulo F. - Rezende, José Ferreira de - Pirmez, Luci

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Most of the current wireless sensor networks are built for specific applications, with a tight coupling between them and the underlying communication protocols. We present a more flexible architectural approach for building WSNs, in which application-specific features are decoupled from…
Fecha:	2012-11-13
Recurso:	Unversidad Nacional de La Plata

Recurso libre

30.

O trabalho do pedólogo e sua relação com comunidades rurais: observações com agricultores familiares no norte de Minas Gerais.
CORREIA, J.R. - LIMA. A.C.S. - ANJOS, L.H.C. dos

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	Desde os primórdios da existência humana, o homem vem estabelecendo uma estreita relação com o recurso solo. Muitos conhecimentos foram gerados durante todo esse tempo. Porém, nas sociedades ocidentais, o homem ainda busca uma forma adequada de utilizar esse recurso…
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

31.

Breadth and depth of English vocabulary knowledge : which really matters in the academic reading performance of Chinese university students?
Huang, Hsing-Fei, 1979-

Formato:	Electronic Thesis or Dissertation
Enlaces:	This study explored the relationship between vocabulary size (i.e., breadth of knowledge), depth of vocabulary knowledge, and reading comprehension of Chinese-speaking ESL (English as a second language) university students in Canada. Both aspects of vocabulary knowledge, breadth and depth, continue…
Fecha:	2006
Recurso:	McGill University - MCGILL

Recurso libre

32.

Adaptive modeling of GPS receiver clock for integrity monitoring during precision approaches, Adaptive modeling of Global Positioning System receiver clock for integrity monitoring during precision approaches
Bednarz, Sean G. (Sean Garrett), 1980-

Formato:	Thesis
Enlaces:	The FAA is developing the Local Area Augmentation System (LAAS) to replace ground-based navigation aids as the primary means of aircraft precision approaches. Stringent requirements on the integrity of the system have caused significant delays and raised questions about the…
Fecha:	2005-06-02
Recurso:	MIT

Recurso libre

33.

La robótica: Aspecto clave de la producción moderna vista desde una perspectiva pedagógica
Odorico, Arnaldo Héctor - Lage, Fernando Javier - Cataldi, Zulma

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	El problema que da origen a este desarrollo se debe a la dificultad que tienen los estudiantes al abordar el tema de la robótica utilizando los materiales bibliográficos y las explicaciones teóricas. Por este motivo, se pensó en un software…
Fecha:	2012-09-12
Recurso:	Unversidad Nacional de La Plata

Recurso libre

34.

La duda y sus limitaciones, The doubt and its limitations
Ramis Muscato, Pompeyo

Formato:	Texto
Enlaces:	La duda y su consecuencia extrema, el escepticismo, surgen con el problema filosófico del conocimiento. Esta es una cuestión disputada desde los inicios de la Filosofía hasta el presente. En este artículo tratamos de ver hasta qué punto es metodológicamente…
Fecha:	2011-01-17
Recurso:	Universidad de los Andes Venezuela

Recurso libre

35.

The placebo effect: international patent law and the protection of traditional plant medicine
Koutouki, Konstantia

Formato:	Thèse ou Mémoire numérique / Electronic Thesis or Dissertation
Enlaces:	Une préoccupation essentielle traverse cette thèse: l'indifférence systémique de la Loi internationale sur la propriété intellectuelle a l'égard des savoirs traditionnels autochtones. De manière générale, un écart semble d'ailleurs croissant entre l'importance des accords internationaux sur les questions d'intérêt commercial…
Fecha:	2009-04-22
Recurso:	Université de Montreal

Recurso libre

36.

Mundo contemporáneo, formación docente y los estudiantes de geografía y ciencias de la tierra, Contemporary world, training teachers and students of geography and earth sciences
Santiago Rivera, José Armando

Formato:	Texto
Enlaces:	Las recientes reformas curriculares para formar al docente de geografía y ciencias de la tierra, pretenden que enseñe acorde con los retos y desafíos del mundo contemporáneo. El problema es que el educador solo se dedica a dar clase para…
Fecha:	2011-03-29
Recurso:	Universidad de los Andes Venezuela

Recurso libre

37.

Les politiques commerciales, industrielles, régionales, et d'adaptation dans le Rapport de la Commission MacDonald: un Commentaire
PROULX, Pierre-Paul

Formato:	Article
Enlaces:	The effect of long discussions between commissioners with divergent views on certain issues is obvious in the report: it is more oriented towards the short term than expected. Undue attention was paid to trade liberalization with the U.S., a region…
Fecha:	2006-09-22
Recurso:	Université de Montreal

Recurso libre

38.

Differential Effects of Prompts and Recasts in Form-Focused Instruction
Lyster, Roy

Formato:	article (journal), peer reviewed
Enlaces:	Four teachers & their eight classes of 179 5th-grade (10-11-year-old) students participated in this quasi-experimental classroom study, which investigated the effects of form-focused instruction (FFI) & corrective feedback on immersion students' ability to accurately assign grammatical gender in French. The…
Fecha:	2008-06-17
Recurso:	McGill University - MCGILL

Recurso libre

39.

Normalización del euskera y educación bilingüe
Etxebarria Arostegui, Maitena

Formato:	info:eu-repo/semantics/article
Enlaces:	The present article deals with some sociopolitical aspects completely necessary to understand the current situation of Basque language. After introducing some general aspects, conditions and development of the process of linguistic standardization are taken into account in the Basque territories…
Fecha:	2008-06-06
Recurso:	RUA Docencia

Recurso libre

40.

Il sistema TERSEO per l'italiano, Ita-TERSEO
Saquete Boró, Estela - Martínez Barco, Patricio - Muñoz Guillena, Rafael

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper, we describe the process to extend TERSEO system to Italian using an automatic porting to this new language, as it was performed to English., In questo report viene descritto il processo in base al quale TERSEO, un…
Fecha:	2008-03-17
Recurso:	RUA Docencia

Recurso libre

41.

Resolución de la anáfora discursiva mediante una estrategia de inspiración vectorial
Rico Pérez, Celia

Formato:	info:eu-repo/semantics/article
Enlaces:	One of the main problems in anaphora resolution is how to find the correct antecedent for each anaphoric expression that appears in the discourse. As shown in a previous study (Rico, 1993), the type of knowledge required to select an…
Fecha:	2008-01-28
Recurso:	RUA Docencia

Recurso libre

42.

The construction of novelty in computer science papers
Luzón Marco, María José

Formato:	info:eu-repo/semantics/article
Enlaces:	Novelty is a concept of great importance in the writing of a research paper, given that the author has to persuade the audience of the news value of the reported research, which makes it worth publishing. In this paper I…
Fecha:	2008-04-30
Recurso:	RUA Docencia

Recurso libre

43.

L'impact de l'universalisation dans Grand Theft Auto VICE CITYtm
Guay, Louis-Martin

Formato:	Thèse ou Mémoire numérique / Electronic Thesis or Dissertation
Enlaces:	Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal, Pour respecter les droits d'auteur, la version électronique de cette thèse ou ce mémoire a été dépouillée, le cas échéant, de ses documents…
Fecha:	2012-05-28
Recurso:	Université de Montreal

Recurso libre

44.

Building a topic map repository
Lin, Xia - Qin, Jian

Formato:	Working Paper
Enlaces:	En: Knowledge Technologies Conference, March 11-13, 2002, Seattle, Washington.
Fecha:	2011-03-15
Recurso:	Universidad Veracruzana

Recurso libre

45.

K-Discovery : using topic maps to identify distributed knowledge structures in groupware-based organizational memories
Simolnik, Stefan - Nastansky, Ludwig

Formato:	Documento de trabajo
Enlaces:	En: Proceedings of the 35th Hawaii International Conference on System Sciences, 2002
Fecha:	2011-03-14
Recurso:	Universidad Veracruzana

Recurso libre

46.

Proposititons for future research
Bear, Jon W.

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-02-25
Recurso:	Universidad Veracruzana

Recurso libre

47.

Ontology-based induction of high level classification rules
Taylor, Merwyn G. - Stoffel, Kilian - Hendler, James A.

Formato:	Working Paper
Enlaces:	En: Proceedings of the SIGMOD Dataming and Knowledge Discovery Workshop 1997
Fecha:	2011-03-24
Recurso:	Universidad Veracruzana

Recurso libre

48.

The acquisition of coaching knowledge of a unique sample of expert team sport coaches /
Carter, Adam D.

Formato:	Electronic Thesis or Dissertation
Enlaces:	The purpose of this study was to identify how coaches who have surpassed their athletic achievements acquired their coaching knowledge. Six University coaches from basketball, volleyball, and hockey, with a combined total of fourteen coach of the year awards were…
Fecha:	2006
Recurso:	McGill University - MCGILL

Recurso libre

49.

Una aplicación pedagógica desde la perspectiva de la antropología de los cuidados: programa de prevención de E.T.S. y embarazos no deseados en adolescentes, Contraceptive methods
Jiménez Ruiz, Laura - Botella Santamaría, Miguel - Ferrero Lozano, Esther - Trigueros Jiménez, Sergio - Seguí Mengual, Dolores - Lledó Ivorra, Noelia - Espinós Juan, Cristina

Formato:	info:eu-repo/semantics/article
Enlaces:	El objetivo de nuestro estudio ha sido aumentar conocimientos y corregir errores, sobre el uso de métodos anticonceptivos y prevención de E.T.S. en una muestra de 30 alumnos de 3º de E.S.O. de un instituto de la provincia de Alicante.…
Fecha:	2008-04-23
Recurso:	RUA Docencia

Recurso libre

50.

La utilización de métodos cualitativos en enfermería, Using qualitative methods in nursing research
Zoucha, Rick

Formato:	info:eu-repo/semantics/article
Enlaces:	Durante las pasadas dos décadas, las personas que han realizado estudios sobre enfermería han contribuido con grandes cantidades de conocimientos que han ayudado a mejorar inmensamente la práctica clínica y los resultados de salud. Una manera de actualizar estos estudios…
Fecha:	2008-04-22
Recurso:	RUA Docencia