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Aproximadamente 46 registro(s) hasta el momento: (journal)

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Recurso libre

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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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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Hybrid reasoning and coordination methods on multi-agent systems
Heras Barberá, Stella - Navarro Llácer, Martí - Julián Inglada, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper briefly introduces a summary of the special session on Hybrid Reasoning and Coordination Methods on Multi-Agent Systems, held in conjunction with the 4th International Conference on Hybrid Artificial Intelligence Systems 2009 (HAIS’09). The research papers of this session…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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Workshop of Physical Agents 2009
López Fernández, Joaquín

Formato:	info:eu-repo/semantics/article
Enlaces:	The Workshop of Physical Agents intends to be a forum for information and experience exchange in different areas regarding the concept of agent on physical environments, especially applied to the control and coordination of autonomous systems: robots, mobile robots, industrial…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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Portable 3D laser-camera calibration system with color fusion for SLAM
Navarrete Sánchez, Javier - Viejo Hernando, Diego - Cazorla Quevedo, Miguel Ángel

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays, the use of RGB-D sensors have focused a lot of research in computer vision and robotics. These kinds of sensors, like Kinect, allow to obtain 3D data together with color information. However, their working range is limited to less…
Fecha:	2013-11-29
Recurso:	RUA Docencia

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Supporting social knowledge in multiagent systems through event tracing
Búrdalo Rapa, Luis - Terrasa Barrena, Andrés - García Fornes, Ana - Espinosa Minguet, Agustín

Formato:	info:eu-repo/semantics/article
Enlaces:	Social knowledge is one of the key aspects of MAS in order to face complex problems in dynamical environments. However, it is usually incorporated without specific support on behalf of the platform and that does not let agents take all…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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A formal approach to test commercial strategies: comparative study using multiagent-based techniques
Castillo Ossa, Luis Fernando - González Bedia, Manuel - Uribe Hurtado, Ana Lorena - Isaza, Gustavo

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents a multiagent recommendation system (RecMAS) able to coordinate the interactions between a user agent (AgUser) and a set of commercial agents (AgComs). It provides a useful service for monitoring changes in the AgUser’s beliefs and decisions based…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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Norm emergency through argumentation
Heras Barberá, Stella - Criado Pacheco, Natalia - Argente Villaplana, Estefanía - Julián Inglada, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	Open societies are situated in dynamic environments and are formed by heterogeneous autonomous agents. In order to ensure social order, norms have been employed as coordination mechanisms. However, the dynamical features of open systems may cause that norms loose their…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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Guidelines to apply CBR in real-time multi-agent systems
Navarro Llácer, Martí - Heras Barberá, Stella - Julián Inglada, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	In real-time Multi-Agent Systems, Real-Time Agents merge intelligent deliberative techniques with real-time reactive actions in a distributed environment. CBR has been successfully applied in Multi-Agent Systems as deliberative mechanism for agents. However, in the case of Real-Time Multi-Agent Systems the…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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10.

Practical applications of agents and MAS: methods, techniques and tools for open MAS
Bajo Pérez, Javier - Corchado Rodríguez, Juan Manuel - Botti Navarro, Vicente - Ossowski, Sascha

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents a brief summary of the post-proceedings of the special session on practical applications held in the framework of IWANN 2009. The special session was supported by the THOMAS (TIN2006-14630-C03-03) project and aims at presenting the results obtained…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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11.

Towards an electricity market simulator
Trigo, Paulo - Marques, Paulo - Coelho, Helder

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper describes a multi-agent based simulation (MABS) framework to construct an artificial electric power market populated with learning agents. The artificial market, named TEMMAS (The Electricity Market Multi-Agent Simulator), explores the integration of two design constructs: i) the specification…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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12.

A metrics suite for the communication of multi-agent systems
Gutiérrez Cosio, Celia - García Magariño, Iván

Formato:	info:eu-repo/semantics/article
Enlaces:	Multi-agent systems are composed of autonomous entities that cooperate forming emergent behaviors. The communication between agents is sometimes unpredictable, and the resulting communication patterns can become crucial in their performance. This paper presents a metrics suite for evaluating the communication…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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13.

Multi-agent system theory for resource management in home automation systems
Conte, Giuseppe - Morganti, Gianluca - Perdon, Anna Maria - Scaradozzi, David

Formato:	info:eu-repo/semantics/article
Enlaces:	A paradigm for modelling and analysing Home Automation Systems is introduced, based on Multi-Agent System theory. A rich and versatile environment for Home Automation System simulation is constructed for investigating the performances of the system. The exploitation of limited resources…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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14.

A THOMAS based multi-agent system for recommendations and guidance in malls
Rodríguez González, Sara - Fernández Gil, Alberto - Julián Inglada, Vicente - Corchado Rodríguez, Juan Manuel - Ossowski, Sascha - Botti Navarro, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	This article presents a case study in which the THOMAS architecture is applied in order to obtain a multi-agent system (MAS) that can provide recommendations and guidance in a shopping mall. THOMAS is made up of a group of related…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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15.

Mobile agents and mobile devices: friendship or difficult relationship?
Urra, Óscar - Ilarri Artigas, Sergio - Trillo Lado, Raquel - Mena Nieto, Eduardo

Formato:	info:eu-repo/semantics/article
Enlaces:	Mobile agent technology has traditionally been recognized as a very useful approach to build applications for mobile computing and wireless environments. However, only a few studies report practical experiences with mobile agents in a mobile medium. This leads us to…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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16.

Ubik: a multi-agent based simulator for ubiquitous computing applications
Serrano Fernández, Emilio - Botía Blaya, Juan Antonio - Cadenas Figueredo, José Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper introduces the development of an infrastructure to study highly complex systems of Ambient Intelligence (AmI) which involve a large number of users. The key ideas about the development of a multi-agent based simulation (MABS) for such purposes, Ubik,…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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17.

SLAM and map merging
León García, Ángel - Barea Navarro, Rafael - Bergasa Pascual, Luis Miguel - López Guillén, Elena - Ocaña Miguel, Manuel - Schleicher Gómez, David

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents a multi-robot mapping and localization system. Learning maps and efficient exploration of an unknown environment is a fundamental problem in mobile robotics usually called SLAM (simultaneous localization and mapping problem). Our approach involves a team of mobile…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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18.

Localization through omnivision for a tour-guide robot
Gamallo Solórzano, Cristina - Quintía Vidal, Pablo - Vázquez Regueiro, Carlos - Mucientes Molina, Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	The localization of a mobile robot in a real environment is a complex task. In this paper, an algorithm that solves the global localization is presented. The proposal is based on a merit function that ranks different possible poses obtained…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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19.

Pedestrian tracking using inertial sensors
Feliz Alonso, Raúl - Zalama Casanova, Eduardo - Gómez García-Bermejo, Jaime

Formato:	info:eu-repo/semantics/article
Enlaces:	A personal navigation system is proposed in the present paper. This system is based on the use of inertial sensors and will be a complement for the Global Positioning System in places where GPS signals are not available. Such places…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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20.

Developing a low-cost autonomous indoor blimp
González, P. - Burgard, Wolfram - Sanz Domínguez, Rafael - López Fernández, Joaquín

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper describes the design of an autonomous blimp-based robot and its navigation system. The robot was based on a commercial kit and its dimensions were suitable for use in indoor environments. Our main goal was to develop a simple…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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21.

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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22.

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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23.

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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24.

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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25.

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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26.

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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27.

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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28.

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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29.

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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30.

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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31.

Evaluating different landmark positioning systems within the RIDE architecture
López Fernández, Joaquín - Watkins, Christopher - Pérez Losada, Diego - Díaz-Cacho Medina, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Mobile robots operating in the real world need a very reliable localization system to navigate autonomously for long periods of time. Numerous methods for indoor mobile robot localization have been developed. However, an affordable system covering all environments and situations…
Fecha:	2013-01-23
Recurso:	RUA Docencia

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32.

A formal model of persuasion dialogs for interactions among argumentative software agents
Muñoz Ortega, Andrés - Botía Blaya, Juan Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	Multi-agent systems (MAS) offer an approach to solve complex problems where data and control are inherently distributed among several agents. Normally, agents have to cope with conflicts based on inconsistent knowledge which arise when they exchange information. A relative common…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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33.

A hybrid agent-based classification mechanism to detect denial of service attacks
Pinzón Trejos, Cristian Iván - Paz Santana, Juan Francisco de - Rodríguez González, Sara - Bajo Pérez, Javier - Corchado Rodríguez, Juan Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents the core component of a solution based on agent technology specifically adapted for the classification of SOAP messages. The messages can carry out attacks that target the applications providing Web Services. One of the most common attacks…
Fecha:	2009-11-19
Recurso:	RUA Docencia

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34.

Interpretation of user’s feedback in human-robot interaction
De Carolis, Bernardina - Cozzolongo, Giovanni

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper we will propose the use of social robots as interface between users and services in a Smart Environment. We will focus on the need for a robot to recognize the user’s feedback, in order to respond and…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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35.

A flexible control architecture for extended autonomy of robotic assistants
King, Christopher - Palathingal, Xavier - Nicolescu, Monica - Nicolescu, Mircea

Formato:	info:eu-repo/semantics/article
Enlaces:	A major challenge in deploying robots into the real world is the design of an architectural framework which can provide extended, natural and effective interactions with people. Within this framework, key issues that need to be solved relate to the…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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36.

MSISpIC: a probabilistic scan matching algorithm using a mechanical scanned imaging sonar
Hernández Bes, Emili - Ridao Rodríguez, Pere - Ribas Romagos, David - Batlle Grabulosa, Joan

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper compares two well known scan matching algorithms: the MbICP and the pIC. As a result of the study, it is proposed the MSISpIC, a probabilistic scan matching algorithm for the localization of an Autonomous Underwater Vehicle (AUV). The…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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37.

A cognitive approach to multimodal attention
Arrabales Moreno, Raúl - Ledezma Espino, Agapito - Sanchis de Miguel, Araceli

Formato:	info:eu-repo/semantics/article
Enlaces:	An adaptive attention mechanism is a requirement when an autonomous robot has to deal with real world environments. In this paper we present a novel cognitive architecture which enables integrated and efficient filtering of multiple modality sensory information. The proposed…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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38.

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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39.

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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40.

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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41.

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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42.

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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43.

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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44.

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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45.

GPGPU implementation of growing neural gas: application to 3D scene reconstruction
Orts Escolano, Sergio - García Rodríguez, José - Viejo Hernando, Diego - Cazorla Quevedo, Miguel Ángel - Morell Giménez, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	Self-organising neural models have the ability to provide a good representation of the input space. In particular the Growing Neural Gas (GNG) is a suitable model because of its flexibility, rapid adaptation and excellent quality of representation. However, this type…
Fecha:	2013-11-27
Recurso:	RUA Docencia

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46.

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