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Aproximadamente 698 registro(s) hasta el momento: (knowledge)

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Recurso libre

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

Improving an image annotation and retrieval agent using commonsense and personal knowledge, Improving an image retrieval agent using commonsense and personal knowledge
Waters, Kimberly G. (Kimberly Geneva), 1977-

Formato:	Thesis
Enlaces:	by Kimberly G. Waters., Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002., Includes bibliographical references (p. 45-46).
Fecha:	2005-08-24
Recurso:	MIT

Recurso libre

Towards a unified framework for sub-lexical and supra-lexical linguistic modeling
Mou, Xiaolong, 1973-

Formato:	Thesis
Enlaces:	Conversational interfaces have received much attention as a promising natural communication channel between humans and computers. A typical conversational interface consists of three major systems: speech understanding, dialog management and spoken language generation. In such a conversational interface, speech recognition…
Fecha:	2005-10-14
Recurso:	MIT

Recurso libre

Predicting and managing system interactions at early phase of the product development process
Dong, Qi, 1973-

Formato:	Thesis
Enlaces:	The activity of designing and developing large, complex, discrete, physical, and engineered products faces the challenges in the physical product system, the organization of people, and the larger systems in which the product resides-the natural and societal systems. This thesis…
Fecha:	2005-05-19
Recurso:	MIT

Recurso libre

Knowledge management in banking industry : comparative analysis between U.S. and Japan
Yamagata, Kazunori, 1966-

Formato:	Thesis
Enlaces:	by Kazunori Yamagata., Thesis (S.M.M.O.T.)--Massachusetts Institute of Technology, Sloan School of Management, Management of Technology Program, 2002., Includes bibliographical references (leaves 95-99).
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

A knowledge-network model of scientific communities
Gonzalez Pinto, Jose Maria, 1975-

Formato:	Thesis
Enlaces:	by Jose Maria Gonzalez Pinto., Thesis (S.M.)--Massachusetts Institute of Technology, School of Architecture and Planning, Program in Media Arts and Sciences, 2002., Includes bibliographical references (p. 68-69).
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

Service delivery and learning in automated interfaces
Oliveira, Paulo Rocha e, 1974-

Formato:	Thesis
Enlaces:	This dissertation analyzes the strategic implications of customization policies available to companies that must simultaneously provide service and learn about their customers through automated interfaces. The first part of the dissertation lays out the theoretical framework within which the analysis…
Fecha:	2005-10-14
Recurso:	MIT

Recurso libre

Signature schemes and applications to cryptographic protocol design
Lysyanskaya, Anna

Formato:	Thesis
Enlaces:	Signature schemes are fundamental cryptographic primitives, useful as a stand-alone application, and as a building block in the design of secure protocols and other cryptographic objects. In this thesis, we study both the uses that signature schemes find in protocols,…
Fecha:	2005-10-14
Recurso:	MIT

Recurso libre

Biocapital : the constitution of post-genomic life
Sunder Rajan, Kaushik, 1974-

Formato:	Thesis
Enlaces:	(cont.) In the process, this thesis intervenes in social theoretical debates not simply around the nature and production of knowledge and value, but also around the place of larger belief-systems - relating to religion, nation and ethics - in such…
Fecha:	2005-09-26
Recurso:	MIT

Recurso libre

10.

Discriminative, generative, and imitative learning
Jebara, Tony (Tony S.), 1974-

Formato:	Thesis
Enlaces:	I propose a common framework that combines three different paradigms in machine learning: generative, discriminative and imitative learning. A generative probabilistic distribution is a principled way to model many machine learning and machine perception problems. Therein, one provides domain specific…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

11.

Social capital and microfinance
Karlan, Dean S

Formato:	Thesis
Enlaces:	Chapter one is titled "Social Capital and Group Banking." Lending to the poor is costly due to high screening, monitoring, and enforcement costs. Group lending advocates believe individuals are able to select creditworthy peers, monitor the use of loan proceeds,…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

12.

Spinning off new ventures from research institutions outside high tech entrepreneurial areas
Degroof, Jean-Jacques

Formato:	Thesis
Enlaces:	In this thesis, I examine how spinning off new ventures from academic institutions works in an environment outside developed high tech clusters and how it affects models of ventures. I examine these questions by studying the case of Belgium. There…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

13.

Fundamental analysis and conceptual model for corporate strategy in global engineering and construction markets
Cheah, Yuen Jen, 1972-

Formato:	Thesis
Enlaces:	Strategic management as an academic field of study has spanned over four decades. As an interdisciplinary subject that enjoys concurrent contributions by allied disciplines such as economics and social science, numerous industries have benefited from applying tools and concepts developed…
Fecha:	2005-08-24
Recurso:	MIT

Recurso libre

14.

NPL : a graphical programming language for motor control and its application to bipedal walking, Neuronal Programming Language : a graphical programming language for motor control and its application to bipedal walking
Wessler, Michael Alan, 1970-

Formato:	Thesis
Enlaces:	Current methods for bipedal walking control include playback of recorded joint motion and the derivation of dynamic equations to map desired forces at the body to the required torques at the joints. Both methods require a significant amount of up-front…
Fecha:	2005-10-14
Recurso:	MIT

Recurso libre

15.

Towards trainable man-machine interfaces : combining top-down constraints with bottom-up learning in facial analysis, Towards man-machine interfaces : combining top-down constraints with bottom-up learning
Kumar, Vinay P. (Vinay Prasanna), 1972-

Formato:	Thesis
Enlaces:	This thesis proposes a miethodology 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:	2005-10-14
Recurso:	MIT

Recurso libre

16.

A maximum entropy-based word sense disambiguation system
Suárez Cueto, Armando - Palomar Sanz, Manuel

Formato:	info:eu-repo/semantics/bookPart
Enlaces:	In this paper, a supervised learning system of word sense disambiguation is presented. It is based on conditional maximum entropy models. This system acquires the linguistic knowledge from an annotated corpus and this knowledge is represented in the form of…
Fecha:	2007-07-18
Recurso:	RUA Docencia

Recurso libre

17.

Kinetics and dynamics measured using IntraCavity Laser Absorption Spectroscopy, Kinetics and dynamics measured using ICLAS
Witonsky, Scott Kenneth, 1975-

Formato:	Thesis
Enlaces:	IntraCavity Laser Absorption Spectroscopy (ICLAS) is a high-resolution, high sensitivity spectroscopic method capable of measuring line positions, linewidths, lineshapes, and absolute line intensities with a sensitivity that far exceeds that of a traditional multiple pass absorption cell or Fourier Transform…
Fecha:	2005-03-22
Recurso:	MIT

Recurso libre

18.

Multiplexing, scheduling, and multicasting strategies for antenna arrays in wireless networks
Lopez, Michael J. (Michael John), 1972-

Formato:	Thesis
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:	2005-05-19
Recurso:	MIT

Recurso libre

19.

Controlling open quantum systems
Fortunato, Evan Matthew

Formato:	Thesis
Enlaces:	This thesis describes the development and experimental verification (via liquid state nuclear magnetic resonance techniques) of new methods for controlling open quantum systems. First, methods that improve coherent control through the use of both strong control fields and detailed knowledge…
Fecha:	2005-06-02
Recurso:	MIT

Recurso libre

20.

Folk computing : designing technology to support face-to-face community building
Borovoy, Richard Daniel

Formato:	Thesis
Enlaces:	Creating common ground in a community of people who do not all know each other is a chicken-and-egg problem: members do not share enough common ground to support the kinds of conversations that help build it. "Folk Computing" technology is…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

21.

Spectroscopic investigations of the X and A state dynamics of ¹³C₂H₂
Silva, Michelle Lee, 1974-

Formato:	Thesis
Enlaces:	The objective of the experiments described in this thesis is to perform a detailed spectroscopic study of the dynamics on the A and X state surfaces of 13C2H2 in order to further understand the acetylene - vinylidene isomerization process in…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

22.

A multiobjective, multidisciplinary design optimization methodology for the conceptual design of distributed satellite systems
Jilla, Cyrus D., 1974-

Formato:	Thesis
Enlaces:	A multiobjective, multidisciplinary design optimization methodology for mathematically modeling the distributed satellite system (DSS) conceptual design problem as an optimization problem has been developed to advance the state-of-the-art in complex distributed satellite network design. An increasing number of space missions…
Fecha:	2005-05-19
Recurso:	MIT

Recurso libre

23.

Chondrocyte metabolism and matrix nano-electromechanics : the response to cartilage tissue shear deformation
Jin, Moonsoo, 1971-

Formato:	Thesis
Enlaces:	Cartilage functions as a load bearing and friction reducing material in synovial joints and it is constantly exposed to in vivo loading which is coupled to electromechanical and physicochemical forces. The swelling pressure of cartilage originates from proteoglycans containing negatively…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

24.

Multivariate endpoint detection of plasma etching processes
Goodlin, Brian E., 1974-

Formato:	Thesis
Enlaces:	In plasma etching process it is critical to know when the film being etched has cleared to the underlying film, i.e. to detect endpoint, in order to achieve the desired device performance in the resulting integrated circuit. The most highly…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

25.

Mechanical and optical behavior of a novel optical fiber crack sensor and an interferometric strain sensor
Olson, Noah Gale, 1969-

Formato:	Thesis
Enlaces:	The proper interpretation of measurements from an optical fiber sensor requires a full understanding of its mechanical response to external action and the corresponding change in optical output. To quantify the mechanical behavior it is necessary to know the mechanical…
Fecha:	2005-10-14
Recurso:	MIT

Recurso libre

26.

The synthesis, characterization and catalytic applications of mesocellular silica foams
Lettow, John Stangland, 1973-

Formato:	Thesis
Enlaces:	Despite recent progress in materials synthesis, there are few materials with narrow pore size distributions and well-defined pore structures in the size range of 100 - 500 A. Materials with pores of 100 - 500 A possess a potential combination…
Fecha:	2005-10-14
Recurso:	MIT

Recurso libre

27.

Collaborating across boundaries : theoretical, empirical, and simulated explorations
Black, Laura J. (Laura Jean), 1963-

Formato:	Thesis
Enlaces:	Complex goods and processes require ever more sophisticated and specialized knowledge; harnessing multiple kinds of expertise to execute tasks, solve problems, and develop strategies is increasingly critical to organizations' survival. When specialists come together, however, they often speak in different…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

28.

Controlling the reactivity of Mo(III) with di- and tri-atomic molecules via sterically demanding ligands
Cherry, John-Paul F. (John-Paul Francis), 1971-

Formato:	Thesis
Enlaces:	Chapter 1. Molybdenum Dinitrogen Chemistry: Formation and Reactivity of (Ar[tBu]N)3MoN2- A collection of (Ar[tBu]N)3MoN2- compounds, supported with Na+, K+, Mg2+ and Ca2+ have been prepared through a variety of synthetic routes. In several experiments, N2 was replaced with other small…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

29.

Role of stage gates in effective knowledge sharing during the product development process
Ramchandani, Tulsi D., 1947-

Formato:	Thesis
Enlaces:	by Tulsi D. Ramchandani., Thesis (S.M.)--Massachusetts Institute of Technology, System Design & Management Program, 2002., "February 2002.", Includes bibliographical references (leaves 135-139).
Fecha:	2005-09-27
Recurso:	MIT

Recurso libre

30.

Participation in perspective: reflections from research projects
Moules, Tina - O'Brien, Niamh

Formato:	Article
Enlaces:	As the role children and young people play in the construction of knowledge is recognised, their position in society as social agents is changing. This in turn has led to a change in the way in which they want to…
Fecha:	2012-04-23
Recurso:	Anglia Ruskin University

Recurso libre

31.

Learning on real robots from experience and simple user feedback
Quintía Vidal, Pablo - Iglesias Rodríguez, Roberto - Rodríguez González, Miguel Ángel - Vázquez Regueiro, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	In this article we describe a novel algorithm that allows fast and continuous learning on a physical robot working in a real environment. The learning process is never stopped and new knowledge gained from robot-environment interactions can be incorporated into…
Fecha:	2013-01-23
Recurso:	RUA Docencia

Recurso libre

32.

Polyscheme : a cognitive architecture for intergrating multiple representation and inference schemes, Cognitive architecture for intergrating multiple representation and inference schemes
Cassimatis, Nicholas L. (Nicholas Louis), 1971-

Formato:	Thesis
Enlaces:	In order to understand and create human-level intelligence I have developed the Polyscheme cognitive architecture to build systems that combine several representation and inference schemes when they think. Polyscheme is based on three principles. First, different (aspects of) situations that…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

33.

Evaluating approximations generated by the GNG3D method for mesh simplification
Navarro, Pedro - Tortosa Grau, Leandro - Vicent Francés, José Francisco - Zamora Gómez, Antonio

Formato:	info:eu-repo/semantics/conferenceObject
Enlaces:	In this paper we present different error measurements with the aim to evaluate the quality of the approximations generated by the GNG3D method for mesh simplification. The first phase of this method consists on the execution of the GNG3D algorithm,…
Fecha:	2012-11-23
Recurso:	RUA Docencia

Recurso libre

34.

Defending constructivism in science education
Gil Pérez, Daniel - Guisasola Aranzábal, Jenaro - Moreno González, Antonio - Cachapuz, Antonio - Pessoa de Carvalho, Anna M. - Martínez Torregrosa, Joaquín - Salinas, Julia - Valdés, Pablo - González, Eduardo - Duch, Anna Gené - Dumas-Carré, Andrée - Tricárico, Hugo - Gallego, Rómulo

Formato:	info:eu-repo/semantics/article
Enlaces:	After an impressive development throughout the last two decades, supported by a great amount of research and innovation, science education seemed to be becoming a new scientific domain. This transformation of Science Education into a specific field of research and…
Fecha:	2007-11-05
Recurso:	RUA Docencia

Recurso libre

35.

Documenting dreams : patient-centered records versus practice-centered records
Østerlund, Carsten Svarrer, 1965-

Formato:	Thesis
Enlaces:	This thesis explores how doctors and nurses use documents to share their knowledge within and across healthcare settings. In addressing this question I draw on a 15-month, multi-sited ethnographic study in several pediatric health care settings, following patients from primary…
Fecha:	2005-08-24
Recurso:	MIT

Recurso libre

36.

Webexpert – tool for knowledge acquisition by web
Fernandes, Anita Ma. da Rocha - Nascimento, Raphael Luiz

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Knowledge acquisition for systems based on knowledge can be called knowledge engineering, according to Feigenbaum (1980) who used the term to describe the reduction of a wide context of knowledge for a set of facts and rules. The term Knowledge…
Fecha:	2012-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

37.

Knowledge Partitioning in the Inter-firm Dividsion of Labor: the case of Automotive product Development
Takeishi, Akira

Formato:
Enlaces:	This paper demonstrates the importance of knowledge for effective management of outsourcing. Drawing on an empirical study on automakers? management of supplier involvement in product development in Japan, this paper shows that the level of own knowledge is critical for…
Fecha:	2002-06-26
Recurso:	MIT

Recurso libre

38.

Creating and Managing a High Performance Knowledge-Sharing Network: The Toyota Case
Dyer, Jeffrey - Nobeoka, Kentaro

Formato:
Enlaces:	This study offers a detailed case study of how Toyota facilitates interorganizational knowledge transfers among within its production network. In particular, we identiify and examine six key institutionalized knowledge sharing routines developed by Toyota and its suppliers. By examining how…
Fecha:	2002-07-10
Recurso:	MIT

Recurso libre

39.

Reducing Impediments to Collaboration in a Virtual Design World
Seshasai, Satwik - Gupta, Amar - Sainath, Tara

Formato:
Enlaces:	This paper presents a knowledge-based approach to reducing impediments to collaboration in a distributed environment. A major impediment to such collaboration is the issue of communications - clearly and efficiently expressing the desires of every stakeholder in the process, as…
Fecha:	2002-09-25
Recurso:	MIT

Recurso libre

40.

Exploiting rules for word sense disambiguation in machine translation
Specia, Lucia - Nunes, Maria das Graças Volpe - Stevenson, Mark

Formato:	info:eu-repo/semantics/article
Enlaces:	Esta comunicación describe la generación automática y la evaluación de conjuntos de reglas para la desambiguación del sentido de las palabras (DSP) en la traducción automática. El objetivo principal es identificar reglas de alta calidad que se pueden utilizar como…
Fecha:	2007-08-22
Recurso:	RUA Docencia

Recurso libre

41.

Automated Design Data and Rationale Capture
Gupta, Amar - Seshasai, Satwik - Yeung, Jason - Sainath, Tara

Formato:
Enlaces:	This paper presents a knowledge-based approach for capturing data and rationale, so that the experience and insights gained while pursuing a major project or endeavor can be utilized when pursuing future endeavors of a similar nature. The proposed
Fecha:	2002-06-07
Recurso:	MIT

Recurso libre

42.

A proposal for a shallow ontologization of WordNet
Atserias Batalla, Jordi - Climent Roca, Salvador - Moré López, Joaquim - Rigau Claramunt, German

Formato:	info:eu-repo/semantics/article
Enlaces:	En este artículo se presenta el trabajo que se está realizando para la llamada ontologización superficial de WordNet, una estructura orientada a superar muchos de los problemas estructurales de la popular base de conocimiento léxico. El resultado esperado es un
Fecha:	2007-07-31
Recurso:	RUA Docencia

Recurso libre

43.

A Knowledge Based Approach to Facilitate Enginering Design
Seshasai, Satwik - Gupta, Amar

Formato:
Enlaces:	This paper presents a knowledge-based approach to facilitate the engineering design process relating to spacecrafts. Because the design evolves over a long time and typically involves individuals working at different locations and frequently for different organizations, the degree of collaboration…
Fecha:	2002-10-23
Recurso:	MIT

Recurso libre

44.

Knowledge Partitioning in the Inter-firm Division of Labor: the case of Automotive Product Development
Takeishi, Akira

Formato:
Enlaces:	Drawing on an empirical study on automakers? management of supplier involvement in product development in Japan, this paper shows that when the design of a component is outsourced to a supplier, how much and what automakers know about the component…
Fecha:	2002-06-12
Recurso:	MIT

Recurso libre

45.

The Spanish pronominal clitic system
Pineda Cortés, Luis Alberto - Meza Ruiz, Iván Vladimir

Formato:	info:eu-repo/semantics/article
Enlaces:	En este artículo se presenta un modelo del sistema de pronombres clíticos del español. Se presenta una revisión detallada del fenómeno incluyendo la llamada “subida de clíticos” tanto simple como compleja, así como el fenómeno relacionado de los reflexivos, y…
Fecha:	2007-08-31
Recurso:	RUA Docencia

Recurso libre

46.

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

47.

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

48.

Inserting problem-specific knowledge in multirecombined evolutionary algorithms
Pandolfi, Daniel - San Pedro, María Eugenia de - Villagra, Andrea - Vilanova, Gabriela - Gallard, Raúl Hector

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In the restricted single-machine common due date problem the goal is to find a schedule for the n jobs which jointly minimizes the sum of earliness and tardiness penalties, while for the weighted tardiness problem the goal is to find…
Fecha:	2012-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

49.

Automated Negotiation from Declarative Contract Descriptions
Grosof, Benjamin - Reeves, Daniel - Wellman, Michael

Formato:
Enlaces:	Our approach for automating the negotiation of business contracts proceeds in three broad steps. First, determine the structure of the negotiation process by applying general knowledge about auctions and domain-specific knowledge about the contract subject along with preferences from po-
Fecha:	2002-10-23
Recurso:	MIT

Recurso libre

50.

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