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Aproximadamente 22 registro(s) hasta el momento: (journal)

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Newton additive and multiplicative Schwarz iterative methods
Arnal García, Josep - Migallón Gomis, Violeta - Penadés Martínez, José - Szyld, Daniel B.

Formato:	info:eu-repo/semantics/preprint
Enlaces:	Convergence properties are presented for Newton additive and multiplicative Schwarz (AS and MS) iterative methods for the solution of nonlinear systems in several variables. These methods consist of approximate solutions of the linear Newton step using either AS or MS…
Fecha:	2007-10-03
Recurso:	RUA Docencia

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Multi-agent versus multi-robot and other Byzantine discussions
Matellán Olivera, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	This special issue of the Journal of Physical Agents is devoted to multi-robot systems. Some might perhaps argue that the term should have been ”multi-agent systems” or ”physical multi-agent systems”, in accordance with the title of the journal. In any…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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Nonstationary multisplittings with general weighting matrices
Migallón Gomis, Violeta - Penadés Martínez, José - Szyld, Daniel B.

Formato:	info:eu-repo/semantics/article
Enlaces:	In the convergence theory of multisplittings for symmetric positive definite (s.p.d.) matrices it is usually assumed that the weighting matrices are scalar matrices, i.e., multiples of the identity. In this paper, this restrictive condition is eliminated. In its place it…
Fecha:	2007-10-04
Recurso:	RUA Docencia

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Catz, Dogz & Robotz? Human interaction with domestic robotic devices
Lawson, Shaun - Chesney, Thomas

Formato:	info:eu-repo/semantics/article
Enlaces:	This special issue of the Journal of Physical Agents is devoted to human interaction with domestic robots. The form, features and future, of domestic robotic devices, from entertainment-based agents through to robotic cleaners, companions, assistants and helpers, are considered and…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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Domestic applications for social robots: an online survey on the influence of appearance and capabilities
Lohse, Manja - Hegel, Frank - Wrede, Britta

Formato:	info:eu-repo/semantics/article
Enlaces:	Can you imagine a useful task you would like a social robot to perform for you? This paper presents an Internet survey where participants were asked this question to identify applications for social robots. The applications mentioned by the participants…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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The influence of social presence on acceptance of a companion robot by older people
Heerink, Marcel - Kröse, Ben - Evers, Vanessa - Wielinga, Bob

Formato:	info:eu-repo/semantics/article
Enlaces:	If robotic companions are to be used in the near future by aging adults, they have to be accepted by them. In the process of developing a methodology to measure, predict and explain acceptance of robotic companions, we researched the…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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Multiagent interactions in urban driving
Beeson, Patrick - O'Quin, Jack - Gillan, Bartley - Nimmagadda, Tarun - Ristroph, Mickey - Li, David - Stone, Peter

Formato:	info:eu-repo/semantics/article
Enlaces:	In Fall 2007, the US Defense Advanced Research Projects Agency (DARPA) held the Urban Challenge, a street race between fully autonomous vehicles. Unlike previous challenges, the Urban Challenge vehicles had to follow the California laws for driving, including properly handling…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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Robust multi-robot formations under human supervision and control
Elmaliach, Yehuda - Kaminka, Gal A.

Formato:	info:eu-repo/semantics/article
Enlaces:	There is considerable interest in real-world formation-maintenance tasks, where robots move together while maintaining a geometric shape. This interest is motivated by promise of robustly and efficiently moving multiple robots along a path, guided by a human operator. This paper…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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Linear-time temporal logic control of discrete event models of cooperative robots
Lacerda, Bruno - Lima, Pedro

Formato:	info:eu-repo/semantics/article
Enlaces:	A Discrete Event System (DES) is a discrete state space dynamic system that evolves in accordance with the instantaneous occurrence, at possibly unkown times, of physical events. Given a DES, its behavior (the sequence of displayed events) may not satisfy…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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10.

P2P audio/video protocol with global positioning data in real time for mobile devices
Aguirre Pastor, José Vicente - Álvarez Sánchez, Rafael Ignacio - Tortosa Grau, Leandro - Vicent Francés, José Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper, we propose an original method to geoposition an audio/video stream with multiple emitters that are at the same time receivers of the mixed signal. The obtained method is suitable when a list of positions within a known…
Fecha:	2012-11-23
Recurso:	RUA Docencia

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11.

A secret sharing scheme based on exponentiation in Galois fields
Gallardo Calero, Clara M. - Tortosa Grau, Leandro - Vicent Francés, José Francisco - Zamora Gómez, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	To provide more efficient and flexible alternatives for the applications of secret sharing schemes, this paper describes a threshold sharing scheme based on exponentiation of matrices in Galois fields. A significant characteristic of the proposed scheme is that each participant…
Fecha:	2012-11-23
Recurso:	RUA Docencia

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12.

Jde-neoc: component oriented software architecture for robotics
Cañas Plaza, José María - Ruiz Ayúcar, Jesús - Agüero Durán, Carlos - Martín Rico, Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper we present our software framework for robotic applications, jde-neoc. This is the second implementation of our cognitive behavior-based architecture JDE, and it is aimed to overcome some of the limitations observed in three years using the first…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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13.

Robot navigation behaviors based on omnidirectional vision and information theory
Bonev, Boyan - Cazorla Quevedo, Miguel Ángel - Escolano Ruiz, Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	In this work we present a reactive autonomous robot navigation system based only on omnidirectional vision. It does not rely on any prior knowledge about the environment apart from assuming a structured one, like indoor corridors or outdoor avenues. The…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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14.

Indoor fuzzy self-localization using fuzzy segments
Herrero Pérez, David - Martínez Barberá, Humberto

Formato:	info:eu-repo/semantics/article
Enlaces:	The research presented in this paper approaches the issue of indoor localization using the fuzzy logic framework for modeling and dealing with the uncertainty of the position measurements. Fuzzy logic presents properties that make it suitable tool to represent and…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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15.

On the design of the huggable robot Probo
Saldien, Jelle - Goris, Kristof - Yilmazyildiz, Selma - Verhelst, Werner - Lefeber, Dirk

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays robots are being created that interact with human beings in order to satisfy certain social needs. Following this trend, the development of the social robot Probo has started. The robot will be used in hospitals, as a tele-interface for…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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16.

Children’s responses and opinion on three bots that motivate, educate and play
Looije, Rosemarijn - Neerincx, Mark A. - Lange, Vincent de

Formato:	info:eu-repo/semantics/article
Enlaces:	Social robots may help children in their daily health-care related activities, such as adherence to diet and exercises of diabetics. Based on a domain and literature study, we specified three support roles with corresponding bot behaviors: motivator, educator and buddy.…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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17.

Inter-classifier feedback for human-robot interaction in a domestic setting
Lee, Juhyun - Knox, W. Bradley - Stone, Peter

Formato:	info:eu-repo/semantics/article
Enlaces:	For a mobile robot that interacts with humans such as a home assistant or a tour guide robot, activities such as locating objects, following specific people, and distinguishing among different people are fundamental, yet challenging robotic vision tasks. For complex…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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18.

GlowBots: designing and implementing engaging human-robot interaction
Jacobsson, Mattias - Fernaeus, Ylva - Holmquist, Lars Erik

Formato:	info:eu-repo/semantics/article
Enlaces:	GlowBots are small tangible, communicating and interactive robots that show eye-catching visual patterns on a round LED display. This paper details the development of the GlowBots from the early user-oriented design phase, through hardware and software development and onto preliminary…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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19.

Distributed intelligence: overview of the field and its application in multi-robot systems
Parker, Lynne E.

Formato:	info:eu-repo/semantics/article
Enlaces:	This article overviews the concepts of distributed intelligence, outlining the motivations for studying this field of research. First, common systems of distributed intelligence are classified based upon the types of interactions exhibited, since the type of interaction has relevance to…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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20.

Learning and adaptation in physical heterogeneous teams of robots
Rosa Esteva, Josep Lluis de la - Muñoz Moreno, Israel

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper we present a novel approach to assigning roles to robots in a team of physical heterogeneous robots. Its members compete for these roles and get rewards for them. The rewards are used to determine each agent’s preferences…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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21.

Voronoi-based space partitioning for coordinated multi-robot exploration
Wu, Ling - García García, Miguel Ángel - Puig Valls, Domenec - Solé Ribalta, Albert

Formato:	info:eu-repo/semantics/article
Enlaces:	Recent multi-robot exploration algorithms usually rely on occupancy grids as their core world representation. However, those grids are not appropriate for environments that are very large or whose boundaries are not well delimited from the beginning of the exploration. In…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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22.

A fuzzy system for detection of interaction demanding and nodding assent based on stereo vision
Aguirre Molina, Eugenio - García Silvente, Miguel - González Muñoz, Antonio - Paúl Oliveira, Rui - Muñoz Salinas, Rafael

Formato:	info:eu-repo/semantics/article
Enlaces:	Despite of the advances achieved in the past years in order to design more natural interfaces between intelligent systems and humans, there is still a great effort to be done. Considering a robot as an intelligent system, the determination of…
Fecha:	2009-11-23
Recurso:	RUA Docencia