{"title":"Towards Producing Artificial Humans for Intelligent Environments Research","authors":"Marc Davies, V. Callaghan","doi":"10.1109/IE.2011.24","DOIUrl":"https://doi.org/10.1109/IE.2011.24","url":null,"abstract":"This paper and the accompanying video, (which can be viewed at http://www.youtube.com/watch?v=jtZodTAoLqQ) present the current findings of a project researching how computer games and their related technologies can be adapted to create virtual and mixed reality intelligent environments. After describing the developed strategy and the methods of deployment used a new research focus for the project is introduced. A new mechanism, still under development, aims to modify user data gathered from physical, virtual and mixed reality intelligent environments to produce artificial intelligence controllers for human non-player character avatars. The generated controllers would potentially be usable by avatars in computer games and virtual or mixed reality intelligent environments. For research purposes, these computer-controlled avatars may potentially provide an alternative to using real people during evaluations.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"69 s282","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120835129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Archigram Vision in the Context of Intelligent Environments and Its Current Potential","authors":"S. Yiannoudes","doi":"10.1109/IE.2011.16","DOIUrl":"https://doi.org/10.1109/IE.2011.16","url":null,"abstract":"Formed in the 1960s cultural milieu, the Archigram avant-garde group envisaged and designed architectural environments able to respond to indeterminacy, individual choice, desires and needs. Their vision for an architecture able to provide instant services, automation and comfort, through cybernetic interfaces and robotized systems, seems to meet today the Ambient Intelligence (AmI) vision, applied in the so-called intelligent environments (IEs). Although outside the architecture discipline, these applications are able to proactively enhance and cater for people's life and needs either through autonomous/adaptive or user-driven control. This paper examines analogies and dissimilarities between Archigram's work and IEs looking at both their intentions and projects. It is argued that mainstream intelligent environments involve a functionalist flexibility paradigm, unlike Archigram's proposals. On the other hand, alternative types of intelligent environments, i.e. the so-called user-driven, seem to near Archigram's vision for indeterminately flexible spaces. Yet, the apparent potential of Archigram's experimental projects and hardware, especially those that are kinetically driven, is far from that vision and the capacities of user-driven IEs. The paper further examines contemporary attempts to combine user-driven control, indeterminacy and kinetics in architecture concluding that, apart from research in engineering systems and novel materials, conceptual guidelines toward this end are also needed.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126149383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Emmanuel Amaro, J. López, V. Zamudio, Rosario Baltazar, M. A. Casillas, V. Callaghan
{"title":"Innovative Locking in AmI: Efficiently Removing Instabilities in Multi-agent Systems","authors":"Emmanuel Amaro, J. López, V. Zamudio, Rosario Baltazar, M. A. Casillas, V. Callaghan","doi":"10.1109/IE.2011.66","DOIUrl":"https://doi.org/10.1109/IE.2011.66","url":null,"abstract":"Cyclic instabilities can impact the performance of a multi agent system, especially in terms of the user's point of view. Different strategies can be used in order to prevent this problem. In this paper we present two strategies, ONL1 and ONL2 which aim at minimizing the collateral consequences of locking (shutting down the agent). These two strategies focus on minimizing the total number of locked nodes and the total sum of locked nodes' weights (importance). Both these strategies performed better than a former developed methodology -- INPRES-, especially in very dense and coupled systems.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126256353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Potuzakova, Wei Chen, Sidarto Bambang-Oetomo, L. Feijs
{"title":"Innovative Design for Monitoring of Neonates Using Reflectance Pulse Oximeter","authors":"D. Potuzakova, Wei Chen, Sidarto Bambang-Oetomo, L. Feijs","doi":"10.1109/IE.2011.12","DOIUrl":"https://doi.org/10.1109/IE.2011.12","url":null,"abstract":"Critically ill prematurely born babies admitted at the neonatal intensive care unit (NICU) have to be monitored constantly. The saturation of the peripheral oxygen (SPO2) is one of the crucial monitoring parameters on these babies. It is necessary that these fragile neonates feel most comfortable as possible during the monitoring. The current solutions for these SPO2 oximeters can be uncomfortable for use and hampers parent-child interaction. In this paper we propose an innovative solution for reflectance pulse oximeter based on Near Infrared Spectroscopy (NIRS) techniques that will lead into more comfortable use in a long term monitoring. Prototypes with the reflectance sensors embedded in soft foam and fabric materials are built to enhance a comfortable non-invasive yet reliable monitoring. These monitoring units give the opportunity of integration into a snuggle and mattress where the baby lays on most of the time. In this paper we report the integration of the prototype monitoring units into a snuggle. To evaluate the comfort as well as performance of the final prototype, we first conduct tests on adults. The prototype monitoring units are tested on various body locations of adult participants. Signal quality on different body locations is reported and questionnaires for comfort assessment are analyzed. Experiments on the premature babies will be carried out at NICU of Máxima Medical Centre (MMC) in Veldhoven, the Netherlands.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134576508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Hybrid Spaces: Presence, Rhythms and Performativity","authors":"K. Willis, A. Aurigi","doi":"10.1109/IE.2011.70","DOIUrl":"https://doi.org/10.1109/IE.2011.70","url":null,"abstract":"Online and mobile socially networked spaces and real-world places are connecting and converging in numerous and complex ways. The physical and material space of the city is augmented with layers of technology/media and social behaviours which changes how we interact. A key impact is how it affects the characteristics of presence in space but there are also more subtle changes in the temporality and social behaviours. The focus of the first half of the paper is on how to understand three changing aspects of hybrid space. Three characteristics of hybrid space are discussed and described, firstly presence, secondly rhythms and finally performativity. The summary outlines briefly the corresponding implications and effects on urban space for how it is inhabited and experienced.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130689364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Perceptions of Autonomy: A Survey of User Opinions towards Autonomy in Intelligent Environments","authors":"Matthew Ball, V. Callaghan","doi":"10.1109/IE.2011.68","DOIUrl":"https://doi.org/10.1109/IE.2011.68","url":null,"abstract":"In intelligent environment research, many believe that we should focus on developing end-user driven systems, seeking to empower the user, whereas, many others maintain that intelligent environments should be autonomous-agent driven, minimising user cognitive loading. We however, follow the premise that users of intelligent environments should be given a choice of how much autonomy they would like to keep and how much they wish to delegate to intelligent agents. This paper gives a brief overview of previous studies of user needs and concerns in intelligent environments, and reports on a recent online survey that was conducted to assess people's opinions of the use of autonomy in intelligent environments. We aim to raise awareness of the issues with using static (and extreme) levels of autonomy amongst researchers of intelligent environments and pervasive computing systems.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"529 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132720155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Supporting Environment Configuration with Generic Role Assignment","authors":"Wolfgang Apolinarski, M. Handte, P. Marrón","doi":"10.1109/IE.2011.17","DOIUrl":"https://doi.org/10.1109/IE.2011.17","url":null,"abstract":"Due to the fact that distant objects are often less relevant to an application than objects in the proximity, middleware systems for pervasive computing typically exploit locality to improve efficiency. To do this, they configure the environment by introducing logical boundaries that reduce the number of interacting devices. Yet, in cases where applications require the interaction with distant objects, the boundaries become an artificial barrier that must be overcome by supplemental mechanisms. In this paper, we show how this problem can be avoided by using role assignment as a generic mechanism for environment configuration. To do this, we first derive the requirements for configuring a pervasive computing environment. We discuss how these requirements can be met by means of role assignment. To evaluate the approach, we present a prototypical implementation which we use to quantify the resulting overheads. The results indicate that role assignment enables a more flexible definition of boundaries at a low cost.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127389563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Preliminary Case Study in the Built Environment Applying Smart Environment Techniques of Monitoring and Data Analysis","authors":"J. Cui, S. Goodhew, A. Fewkes","doi":"10.1109/IE.2011.35","DOIUrl":"https://doi.org/10.1109/IE.2011.35","url":null,"abstract":"The preliminary case study presented in this paper forms part of a doctoral research in the built environment that aims to identify occupancy activities related to energy use. This is being undertaken using a monitoring framework focused upon the indoor environment and domestic electricity use. The data acquisition system is designed to adapt smart environment techniques for the on-site conditions of a real residential premise. A daily data sample from one monitored household is presented together with some qualitative and quantitative analysis. Future work, which will be required on the basis of the current progress, has been pointed out at the end of the paper.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"53 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132389288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Predicting Queue Ssize to Avoid Message Loses in Service Discovery Protocols","authors":"I. Al-Mejibli, M. Colley","doi":"10.1109/IE.2011.32","DOIUrl":"https://doi.org/10.1109/IE.2011.32","url":null,"abstract":"The use of broadcast based, service discovery protocols puts a significant strain on the delivery reliability of messages, particularly when a large number of devices simultaneously issue discovery requests. This usually results in undelivered discovery requests either requiring the requests to be issued again or the services remaining undiscovered. One of the principle courses of such message loss is the queuing mechanism used by the intermediate routers and/or any control points required to manage devices. This paper presents a significant analysis of the relationships between the different network devices to try to understand the causes of such message loss. In particular it will examine the different causes and how they influence each other. We present a formula which shows the relationship between the different causes of undelivered messages. This formula has been applied to the Universal Plug and Play (UPnP) protocol using simulated client and service applications written in C++. This paper provides researchers and network designers a mechanism for analyzing the potential performance of a network. It allows the impact of the relationships between the different causes for then on-delivery of messages to be taken into consideration when designing a network and applying protocols to that network.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"3 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114109403","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sven Reichel, Timo Müller, Oliver Stamm, Fabian Groh, Björn Wiedersheim, M. Weber
{"title":"MAMPF: An Intelligent Cooking Agent for Zoneless Stoves","authors":"Sven Reichel, Timo Müller, Oliver Stamm, Fabian Groh, Björn Wiedersheim, M. Weber","doi":"10.1109/IE.2011.18","DOIUrl":"https://doi.org/10.1109/IE.2011.18","url":null,"abstract":"The Multifunctional and Adaptive Meal Preparation Facility (MAMPF) is a versatile and adaptive kitchen system allowing even an inexperienced user to create ambitious dishes. On the hardware side, the system controls hotplates by regulating the temperature of heated regions to turn the attention to the food actually being heated instead of the hotplate. Furthermore, the user interaction with the computer system is adapted to the requirements in a kitchen. On the work flow side, MAMPF converts a recipe into a task tree which is used to guide the user through the cooking process. By knowing the recipe, based on a formal description specially developed for this system, the optimal sequence of actions can be calculated. The system is designed to support the user without limiting spontaneity or creativity and can - if necessary - be used just like any usual stove. Consequentially, the user always retains control over the system, all settings can be overwritten at any point, and the order of the tasks can be dynamically rearranged. In order to prove the correctness of this concept, a prototype has been implemented.","PeriodicalId":207140,"journal":{"name":"2011 Seventh International Conference on Intelligent Environments","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121259106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}