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Aproximadamente 2913 registro(s) hasta el momento: (knowledge)

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Recurso libre

Taxonomic Syntax for First-Order Inference
McAllester, David - Givan, Robert

Formato:
Enlaces:	Most knowledge representation languages are based on classes and taxonomic relationships between classes. Taxonomic hierarchies without defaults or exceptions are semantically equivalent to a collection of formulas in first order predicate calculus. Although designers of knowledge representation languages often express…
Fecha:	2004-10-04
Recurso:	MIT

Recurso libre

CREF: An Editing Facility for Managing Structured Text
Pitman, Kent M.

Formato:
Enlaces:	This paper reports work in progress on an experimental text editor called CREF, the Cross Referenced Editing Facility. CREF deals with chunks of text, called segments, which may have associated features such as keywords or various kinds of links to…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

Detecting Digital Forgeries Using Bispectral Analysis
Farid, Hany

Formato:
Enlaces:	With the rapid increase in low-cost and sophisticated digital technology the need for techniques to authenticate digital material will become more urgent. In this paper we address the problem of authenticating digital signals assuming no explicit prior knowledge of the…
Fecha:	2004-10-08
Recurso:	MIT

Recurso libre

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

A Hybrid Intelligent System for Stamping Process Planning in Progressive Die Design
Zhang, W.Y. - Tor, Shu Beng - Britton, G.A.

Formato:	Article
Enlaces:	This paper presents an intelligent, hybrid system for stamping process planning in progressive die design. The system combines the flexibility of blackboard architecture with case-based reasoning. The hybrid system has the advantage that it can use past knowledge and experience…
Fecha:	2003-12-14
Recurso:	MIT

Recurso libre

Recent Progress in Droplet-Based Manufacturing Research
Kim, H.-Y. - Cherng, J.-P. - Chun, Jung-Hoon

Formato:	Article
Enlaces:	This article reports the recent progress of re-search made in the Droplet-Based Manufacturing Laboratory at MIT. The study has been focused on obtaining a fundamental understanding of microdroplet deposition and applying the technology to various practical applications. Specific scientific contributions…
Fecha:	2003-12-23
Recurso:	MIT

Recurso libre

2.5 D Cavity Balancing
Jin, S. - Lam, Yee Cheong

Formato:	Article
Enlaces:	Cavity balancing is the process of altering the flow front within a cavity through thickness and design changes such that the desired fill pattern is achieved. The 2 dimensional (2D) cavity-balancing algorithm, developed by Lam and Seow [1] can only…
Fecha:	2003-12-23
Recurso:	MIT

Recurso libre

Collaborative Engine for Distributed Mechanical Design
Ni, Qianfu - Lu, Wen Feng

Formato:	Article
Enlaces:	Effective collaboration is essential for engineers at geographically dispersed locations to accomplish good design with less iteration. Over the last several years, more and more efforts have been put into such research as many industries have distributed their product development…
Fecha:	2003-12-23
Recurso:	MIT

Recurso libre

Towards Man-Machine Interfaces: Combining Top-down Constraints with Bottom-up Learning in Facial Analysis
Kumar, Vinay P.

Formato:
Enlaces:	This thesis proposes a methodology for the design of man-machine interfaces by combining top-down and bottom-up processes in vision. From a computational perspective, we propose that the scientific-cognitive question of combining top-down and bottom-up knowledge is similar to the engineering…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

10.

commanimation: Creating and managing animations via speech
Kim, Hana - Kho, Nancy - Yan, Emily - Rudolph, Larry

Formato:	Article
Enlaces:	A speech controlled animation system is both a useful application program as well as a laboratory in which to investigate context aware applications as well as controlling errors. The user need not have prior knowledge or experience in animation and…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

11.

Adaptive Cache-Oblivious All-to-All Operation
Chung, Shin Yee - Hsu, Wen Jing

Formato:	Article
Enlaces:	Modern processors rely on cache memories to reduce the latency of data accesses. Extensive cache misses would thus compromise the usefulness of the scheme. Cache-aware algorithms make use of the knowledge about the cache, such as the cache line size,…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

12.

Automated Information Extraction to Support Biomedical Decision Model Construction: A Preliminary Design
Li, Xiaoli - Leong, Tze Yun

Formato:	Article
Enlaces:	We propose an information extraction framework to support automated construction of decision models in biomedicine. Our proposed technique classifies text-based documents from a large biomedical literature repository, e.g., MEDLINE, into predefined categories, and identifies important keywords for each category based…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

13.

On Web Taxonomy Integration
Zhang, Dell - Lee, Wee Sun

Formato:	Article
Enlaces:	We address the problem of integrating objects from a source taxonomy into a master taxonomy. This problem is not only pervasive on the nowadays web, but also important to the emerging semantic web. A straightforward approach to automating this process…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

14.

Building a Document Corpus for Manufacturing Knowledge Retrieval
Liu, Y. - Loh, Han Tong - Tor, Shu Beng

Formato:	Article
Enlaces:	When faced with challenging technical problems, R&D personnel would often turn to technical papers to seek inspiration for a solution. The building of a corpus of such papers and the easy retrieval of relevant papers by the user in his…
Fecha:	2003-12-14
Recurso:	MIT

Recurso libre

15.

A Study of Moment Recursion Models for Tactical Planning of a Job Shop: Literature Survey and Research Opportunities
Teo, Chee Chong

Formato:	Article
Enlaces:	The Moment Recursion (MR) models are a class of models for tactical planning of job shops or other processing networks. The MR model can be used to determine or approximate the first two moments of production quantities and queue lengths…
Fecha:	2003-12-15
Recurso:	MIT

Recurso libre

16.

A Study on the Boundary Conditions of 90° Paper Pop-up Structures
Tor, Shu Beng - Mak, K.W. - Lee, Y.T.

Formato:	Article
Enlaces:	The design of a pop-up book or card has hitherto been labour intensive with tasks of trials and errors. The constructions of collapsible pop-up structures can be demanding and inefficient without adequate knowledge of their geometric properties. This paper examines…
Fecha:	2003-12-15
Recurso:	MIT

Recurso libre

17.

The Essential Dynamics Algorithm: Essential Results
Martin, Martin C.

Formato:
Enlaces:	This paper presents a novel algorithm for learning in a class of stochastic Markov decision processes (MDPs) with continuous state and action spaces that trades speed for accuracy. A transform of the stochastic MDP into a deterministic one is presented…
Fecha:	2004-10-08
Recurso:	MIT

Recurso libre

18.

Segmentation and Alignment of Speech and Sketching in a Design Environment
Adler, Aaron D.

Formato:
Enlaces:	Sketches are commonly used in the early stages of design. Our previous system allows users to sketch mechanical systems that the computer interprets. However, some parts of the mechanical system might be too hard or too complicated to express in…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

19.

Some (semiotic) aspects of elocutio in Quintilian: more about Latinitas, Perspicuitas, Ornatus, and Decorum
Chico Rico, Francisco

Formato:	info:eu-repo/semantics/bookPart
Enlaces:	In this study I deal with the conception of "elocutio" as described and explained in the "Institutio oratoria". My main point of view is the semiotic one, since the analysis of syntactic, semantic, and pragmatic aspects of this rhetorical operation…
Fecha:	2009-01-12
Recurso:	RUA Docencia

Recurso libre

20.

Towards a systematic repository of knowledge about managing collaborative design conflicts

Formato:
Enlaces:	Mark Klein., "October 1999.", Includes bibliographical references (p. 15-16).
Fecha:	2003-04-29
Recurso:	MIT

Recurso libre

21.

Efficient on the fly maintenance of series-parallel relationships
Fineman, Jeremy T.

Formato:	Article
Enlaces:	A series-parallel directed acyclic graph, or SP-dag, contains nodes that are either in series or logically in parallel. We present a data structure and algorithm to efficiently determine, in a single serial walk of the dag, whether two nodes are…
Fecha:	2003-12-13
Recurso:	MIT

Recurso libre

22.

A Lab Scale Polymer Micro-Embossing Machine for Process Control Research
Ganesan, Bala - Hardt, David E.

Formato:	Article
Enlaces:	Micro embossing is the process of fabricating micron-sized features by plastic deformation of a work piece by means of a shaped tool or die. In our work we are concerned with hot embossing of PMMA to produce features in the…
Fecha:	2003-12-14
Recurso:	MIT

Recurso libre

23.

A New Learning Model for the Information and Knowledge Society: The Case of the Universitat Oberta de Catalunya (UOC), Spain
Sangrà, Albert

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Peer-reviewed, double-blind, distance education; Spain; e-learning; learning management systems; computer mediated communication
Enlaces:	When it was created in 1995, the Universitat Oberta de Catalunya (UOC) served only 200 students and offered two degrees. Today, it has expanded its activities to serve over 20,000 students and 16 official degrees. UOC also offers more than…
Fecha:	2002-01-01
Recurso:	The International Review of Research in Open and Distance Learning

Recurso libre

24.

Transferring, Translating and Transforming: An Integrative Framework
Carlile, Paul

Formato:	Working Paper
Enlaces:	Organizations must establish processes for managing knowledge across boundaries because of the specialized and task-dependent forms of knowledge required to deliver products and services. To address this challenge an integrative framework is developed that identifies and integrates the value of…
Fecha:	2003-12-10
Recurso:	MIT

Recurso libre

25.

Academic knowledge mobilization to promote culture change towards openness in education
Burgos Aguilar, Vladimir - Ramírez Montoya, María Soledad

Formato:	Elemento
Enlaces:	Introduction: Towards a knowledge-based society, Case study: Mobilizing OER to educational practice, Sharing: Publication of academic content through OER, Selection: Documentation and evaluation of academic content, Dissemination: Communication and reference of academic content, Mobilization: Transference of academic content, Lessons learned…
Fecha:	2013-08-22
Recurso:	DAR Escuela de Graduados en Educación del Sistema Tecnológico de Monterrey

Recurso libre

26.

Transferring, Translating and Transforming: An Integrative Framework
Carlile, Paul

Formato:	Working Paper
Enlaces:	Organizations must establish processes for managing knowledge across boundaries because of the specialized and task-dependent forms of knowledge required to deliver products and services. To address this challenge an integrative framework is developed that identifies and integrates the value of…
Fecha:	2003-12-18
Recurso:	MIT

Recurso libre

27.

Knowledge and beliefs about malaria transmission and practices for vector control in Southern Mexico
Rodríguez,Américo David - Penilla,Rosa Patricia - Henry-Rodríguez,Mario - Hemingway,Janet - Betanzos,Angel Francisco - Hernández-Avila,Juan Eugenio

Formato:	journal article
Enlaces:	OBJECTIVE: To investigate the knowledge and beliefs about malaria transmission and practices for vector control in eight villages on the coastal plain of Chiapas, Mexico. MATERIAL AND METHODS: A cross-sectional survey was conducted during May and June 1995 in Chiapas,…
Fecha:	2003-04-01
Recurso:	SCIELO

Recurso libre

28.

Editorial
Mitchell, David

Formato:	info:eu-repo/semantics/article, editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

29.

Capital Culture: A Reader on Modernist Legacies, State Institutions, and the Value(s) of Art
Alison Beale,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

30.

Groove Tube: Sixties Television and the Youth Rebellion
Keir Keightley,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

31.

Distant Suffering
Sawchuk, Kim

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

32.

Covering Violence: A Guide to Ethical Reporting about Victims and Trauma
Linda Kay,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

33.

Handbook of the Media in Asia
Claude-Yves Charron,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

34.

Islamic Peril: Media and Global Violence
Mike Gasher,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

35.

The Language of New Media
Jerome Durlak,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

36.

Radioscopie de l'information televisee au Canada
Eric George,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

37.

Continental Order?: Integrating North America for Cybercapitalism
Steven Jackson,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

38.

The Making of Literate Societies
Rowland Lorimer,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

39.

The Invisible Empire: A History of the Telecommunications Industry in Canada, 1846-1856
Bram Dov Abramson,

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

40.

Mapping the Field: Knowledge Management
Wolfe, Mark; University of Calgary

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: Knowledge Management labours under the weight of research orientations and practical applications that proceed under its banner but do little to help clarify the nature of KM or the solutions it offers. A thematic analysis of relevant literatures verifies…
Fecha:	2003-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

41.

Single Machine Scheduling with Release Dates
Goemans, Michel X. - Queyranne, Maurice - Schulz, Andreas S. - Skutella, Martin - Wang, Yaoguang

Formato:	Working Paper
Enlaces:	We consider the scheduling problem of minimizing the average weighted completion time of n jobs with release dates on a single machine. We first study two linear programming relaxations of the problem, one based on a time-indexed formulation, the other…
Fecha:	2004-05-28
Recurso:	MIT

Recurso libre

42.

Applying Soundness Standards to Qualified Reasoning
Ennis, Robert H.

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, research-article
Enlaces:	Defining qualified reasoning as reasoning containing such loose qualifying words as 'probably,' 'usually,' 'probable, 'likely,' 'ceteris paribus,' and 'primafacie, Ennis argues that typical cases of qualified reasoning, though they might be good arguments, are deductively invalid, implying that such arguments…
Fecha:	2004-01-01
Recurso:	Informal logic

Recurso libre

43.

Book Review - Delivering Digitally: Managing the transition to the knowledge media. Editors: A. Inglis, P. Ling, and V. Joosten
Anderson, Terry

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Invited Article, Book Review
Enlaces:	Descripción completa.
Fecha:	2002-10-01
Recurso:	The International Review of Research in Open and Distance Learning

Recurso libre

44.

Using Analogy to Acquire Commonsense Knowledge from Human Contributors
Chklovski, Timothy

Formato:
Enlaces:	The goal of the work reported here is to capture the commonsense knowledge of non-expert human contributors. Achieving this goal will enable more intelligent human-computer interfaces and pave the way for computers to reason about our world. In the domain…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

45.

Information from teachers on viral hepatitis transmission and prevention in Brazil
Gaze,Rosangela - Carvalho,Diana Maul de - Rangel-Tura,Luiz Fernando

Formato:	journal article
Enlaces:	OBJECTIVE: To assess school teachers' level of knowledge on prevention of viral hepatitis (VH). MATERIAL AND METHODS: A cross-sectional study was conducted in three cities of Brazil, from August to November of 1999. The sample was composed of 360 subjects:…
Fecha:	2003-08-01
Recurso:	SCIELO

Recurso libre

46.

Creating Lean Suppliers: Diffusing Lean Production Through the Supply Chain
Helper, Susan - MacDuffie, John Paul

Formato:
Enlaces:	Hon& of America has developed a comprehensive approach to teaching the principles of lean production to its suppliers. The centerpiece of these efforts is a program called BP (for ?Best process?, ?Best Performance ?, ?Bs Practice?), in which a crossfunctional…
Fecha:	2002-06-06
Recurso:	MIT

Recurso libre

47.

Silences and Lies: How the Industrial Fishery Constrained Voices of Ecological Conservation
Corbin, Carol

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: In combination with historical research, this paper uses interviews of fishers, fishery workers, scientists, and Canadian Department of Fisheries and Oceans (DFO) enforcers and observers to recount the communication processes that occurred before the 1992 collapse of the cod…
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

48.

Film Policy under MERCOSUR: The Case of Uruguay
Falicov, Tamara L.

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This paper explores the cultural dimensions of regional integration that could result from the regional trade pact of the Latin American Southern Cone called MERCOSUR. The aim of this study is to understand whether cultural industries such as film…
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

49.

Moralizing Uncertainty: Suspicion and Faith in Hitchcock's
McCarron, Gary

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This paper presents a phenomenology of suspicion by way of a close reading of Alfred Hitchcock's 1941 film, Suspicion. The main argument of the paper is that suspicion is an interpretive strategy that can be used for making sense…
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication

Recurso libre

50.

Mass Communication: Some Redefinitional Notes
Lorimer, Rowland

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This paper offers a new definition of mass communication, one that embraces the Internet and its capacity to allow communication between individuals on a mass scale; decentralized broadcasting by means of the Web; and the traditional, centralized media of…
Fecha:	2002-01-01
Recurso:	Canadian Journal of Comumunication