Metabuscador

Filtrado por:

Temas

Año

2005 (44)
2004 (188)
2003 (22)
1992 (5)
1991 (5)
1990 (4)
Más...

Aproximadamente 256 registro(s) hasta el momento: (knowledge)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

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

Does the Regional Myth Still Hold? An Interim Report
Nishiguchi, Toshihiro - Oue, Shingo

Formato:
Enlaces:	This paper introduces our ongoing analysis of auto component development data obtained from Nishiguchi's research sponsored by MIT's International Motor Vehicle Program (IMVP). The main results of this paper can be found in the section of Research Results where a…
Fecha:	2002-09-04
Recurso:	MIT

Recurso libre

A Hypothetical Monologue Illustrating the Knowledge Underlying Program Analysis
Shrobe, Howard E. - Waters, Richard C. - Sussman, Gerald J.

Formato:
Enlaces:	Automated Program Analysis is the process of discovering decompositions of a system into sub-units such that the behavior of the whole program can be inferred from the behavior of its parts. Analysis can be employed to increase the explanatory power…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

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

Learning and Reasoning by Analogy: The Details
Winston, Patrick H.

Formato:
Enlaces:	We use analogy when we say something is a Cinderella story and when we learn about resistors by thinking about water pipes. We also use analogy when we learn subjects like Economics, Medicine and Law. This paper presents a theory…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

Creation of Computer Animation from Story Descriptions
Kahn, Kenneth Michael

Formato:
Enlaces:	This report describes a computer system that creates simple computer animation in response to high-level, vague, and incomplete descriptions of films. It makes its films by collecting and evaluating suggestions from several different bodies of knowledge. The order in which…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

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

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

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

10.

The Connection Machine
Hillis, W. Daniel

Formato:
Enlaces:	This paper describes the connection memory, a machine for concurrently manipulating knowledge stored in semantic networks. We need the connection memory because conventional serial computers cannot move through such networks fast enough. The connection memory sidesteps the problem by providing…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

11.

Reasoning Modeled as a Society of Communicating Experts
Steels, Luc

Formato:
Enlaces:	This report describes a domain independent reasoning system. The system uses a frame-based knowledge representation language and various reasoning techniques including constraint propagation, progressive refinement, natural deduction and explicit control of reasoning. A computational architecture based on active objects which…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

12.

Towards a Computational Theory of Definite Anaphora Comprehension in English Discourse
Sidner, Candace Lee

Formato:
Enlaces:	This report investigates the process of focussing as a description and explanation of the comprehension of certain anaphoric expressions in English discourse. The investigation centers on the interpretation of definite anaphora, that is, on the personal pronouns, and noun phrases…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

13.

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

14.

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

15.

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

16.

Dependency Directed Reasoning for Complex Program Understanding
Shrobe, Howard Elliot

Formato:
Enlaces:	Artificial Intelligence research involves the creation of extremely complex programs which must possess the capability to introspect, learn, and improve their expertise. Any truly intelligent program must be able to create procedures and to modify them as it gathers information…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

17.

Expert Systems: Where Are We? And Where Do We Go from Here?
Davis - Randall

Formato:
Enlaces:	Work on Expert Systems has received extensive attention recently, prompting growing interest in a range of environments. Much has been made of the basic concept and the rule-based system approach typically used to construct the programs. Perhaps this is a…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

18.

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

19.

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

20.

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

21.

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

22.

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

23.

The Influence of Customer Scope on Supplier Learning and Performance in the Japanese Automobile Industry
Nobeoka, Kentaro - Dyer, Jeffrey

Formato:
Enlaces:	Most studies on Japanese supplier-automaker relationships have focused on the nature of the dyadic inter-firm relationship and the performance of the assembler. We examine the relationship between a Japanese supplier's "customer scope strategy" (i.e. number of customers) and the supplier's…
Fecha:	2002-07-18
Recurso:	MIT

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:	2003-12-18
Recurso:	MIT

Recurso libre

25.

Computer System for Visual Recognition Using Active Knowledge
Freuder, Eugene C.

Formato:
Enlaces:	A system for visual recognition is described, with implications for the general problem of representation of knowledge to assist control. The immediate objective is a computer system that will recognize objects in a visual scene, specifically hammers. The computer receives…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

26.

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

27.

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

28.

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

29.

Knowledge Networks, the Internet and, Development
Cukor, Peter - McKnight, Lee

Formato:
Enlaces:	Information and Communications Technologies (ICTs) are playing a significant role in economic, political and cultural development. The relationship between technologies supporting information processing and distribution, and the application of that knowledge for development purposes has only recently come into focus.…
Fecha:	2002-07-22
Recurso:	MIT

Recurso libre

30.

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

31.

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

32.

D-SCRIPT: A Computational Theory of Descriptions
Moore, Robert C.

Formato:
Enlaces:	This paper descries D-SCRIPT, a language for representing knowledge in artificial intelligence programs. D-SCRIPT contains a powerful formalism for descriptions, which permits the representation of statements that are problematical for other systems. Particular attention is paid to problems of opaque…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

33.

The Structure of Mathematical Knowledge
Michener, Edwina Rissland

Formato:
Enlaces:	This report develops a conceptual framework in which to talk about mathematical knowledge. There are several broad categories of mathematical knowledge: results which contain the traditional logical aspects of mathematics; examples which contain illustrative material; and concepts which include formal…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

34.

Explicit Control of Reasoning
Kleer, Johan de - Doyle, Jon - Steele, Guy L., Jr. - Sussman, Gerald Jay

Formato:
Enlaces:	The construction of expert problem-solving systems requires the development of techniques for using modular representations of knowledge without encountering combinatorial explosions in the solution effort. This report describes an approach to dealing with this problem based on making some knowledge…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

35.

The Role of Knowledge in Visual Shape Representation
Saund, Eric

Formato:
Enlaces:	This report shows how knowledge about the visual world can be built into a shape representation in the form of a descriptive vocabulary making explicit the important geometrical relationships comprising objects' shapes. Two computational tools are offered: (1) Shapestokens are…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

36.

Qualitative Knowledge, Casual Reasoning and the Localization of Failures
Brown, Allen

Formato:
Enlaces:	This report investigates some techinques appropriate to representing the knowledge necessary for understanding a class of electronic machines -- radio receivers. A computational performance model - WATSON - is presented. WATSONs task is to isolate failures in radio receivers whose…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

37.

A Computational Model for the Acquisition and Use of Phonological Knowledge
Yip, Kenneth - Sussman, Gerald Jay

Formato:
Enlaces:	Does knowledge of language consist of symbolic rules? How do children learn and use their linguistic knowledge? To elucidate these questions, we present a computational model that acquires phonological knowledge from a corpus of common English nouns and verbs. In…
Fecha:	2004-10-08
Recurso:	MIT

Recurso libre

38.

Qualitative and Quantitative Knowledge in Classical Mechanics
Kleer, Johan De

Formato:
Enlaces:	This thesis investigates what knowledge is necessary to solve mechanics problems. A program NEWTON is described which understands and solves problems in mechanics mini-world of objects moving on surfaces. Facts and equations such as those given in mechanics text need…
Fecha:	2004-10-20
Recurso:	MIT

Recurso libre

39.

Naval Engineering A National Naval Obligation
Chryssostomidis, Chryssostomos - Bernitsas, Michael - Burke, David

Formato:
Enlaces:	As part of its national obligations, ONR must ensure US world leadership in those unique technology areas that insure naval superiority. ONR accomplishes this mission through research, recruitment and education, maintaining an adequate base of talent, and sustaining critical infrastructure…
Fecha:	2002-10-28
Recurso:	MIT

Recurso libre

40.

FROM PLACE TO SPACE: Migrating to Profitable Electronic Commerce Business Models
Vitale, Michael - Ross, Jeanne W. - Weill, Peter

Formato:
Enlaces:	The Internet is a powerful channel that presents new opportunities for touching customers, enriching products and services with information, squeezing out costs through process automation, and redesigning internal business processes through enhanced communication and knowledge sharing. In…
Fecha:	2002-06-07
Recurso:	MIT

Recurso libre

41.

Internet Interconnection Economic Model and its Analysis: Peering and Settlement
Shin, Seung-Jae - Weiss, Martin

Formato:
Enlaces:	Peering and transit are two types of Internet interconnection among ISPs. Peering has been a core concept to sustain Internet industry. However, for the past several years, many ISPs broke their peering arrangement because of asymmetric traffic pattern and asymmetric…
Fecha:	2002-07-22
Recurso:	MIT

Recurso libre

42.

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

43.

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

44.

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

45.

Spatial Knowledge
Kuipers, Benjamin

Formato:
Enlaces:	This paper introduces a model of spatial cognition to describe the states of partial knowledge that people have about the spatial structure of a large-scale environment. Spatial knowledge has several different representations, each of which captures one aspect of the…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

46.

Meta-Rules: Reasoning About Control
Davis - Randall

Formato:
Enlaces:	How can we insure that knowledge embedded in a program is applied effectively? Traditionally the answer to this question has been sought in different problem solving paradigms and in different approaches to encoding and indexing knowledge. Each of these is…
Fecha:	2004-10-08
Recurso:	MIT

Recurso libre

47.

Toward a Stakeholder Theory of the Firm: The Case of the Saturn Partnership
Kochan, Thomas - Rubinstein, Saul

Formato:
Enlaces:	This paper seeks to engage the organization theory community in contemporary debates over the role of the cxxporation in American society by building a stakeholder theory of the t%n. We develop a set of normative premises and positivist propositions derived…
Fecha:	2002-06-06
Recurso:	MIT

Recurso libre

48.

Use of Recurrent Neural Networks for Strategic Data Mining of Sales
Vadhavkar, Sanjeev - Shanmugasundaram, Jayavel - Gupta, Amar - Prasad, M.V. Nagendra

Formato:
Enlaces:	An increasing number of organizations are involved in the development of strategic information systems for effective linkages with their suppliers, customers, and other channel partners involved in transportation, distribution, warehousing and maintenance activities. An efficient inter-organizational inventory…
Fecha:	2002-06-10
Recurso:	MIT

Recurso libre

49.

Toward a Stakeholder Theory of the Firm: The Case of the Saturn Partnership
Kochan, Thomas - Rubinstein, Saul

Formato:
Enlaces:	This paper seeks to engage the organization theory community in contemporary debates over the role of the corporation in American society by building a stakeholder theory of the firm. We develop a set of normative premises and positivist propositions derived…
Fecha:	2002-07-11
Recurso:	MIT

Recurso libre

50.

An Equilibrium Model of Rare Event Premia
Liu, Jun - Pan, Jun - Wang, Tan

Formato:
Enlaces:	In this paper, we study the asset pricing implication of imprecise knowledge about rare events. Modeling rare events as jumps in the aggregate endowment, we explicitly solve the equilibrium asset prices in a pure-exchange economy with a representative agent who…
Fecha:	2002-08-12
Recurso:	MIT