4. PETRA 2011:
Crete, Greece
Margrit Betke, Ilias Maglogiannis, Grammati E. Pantziou (Eds.):
PETRA 2011, The 4th International Conference on PErvasive Technologies Related to Assistive Environments, Crete, Greece, May 25-27, 2011.
ACM 2011, ISBN 978-1-4503-0772-7 
Usability and HCI issues, multimodal interfaces
Cognitive systems and pattern analysis tools for assistive environments
- Alexandros Papangelis, Georgios Galatas, Fillia Makedon:
A recommender system for assistive environments.
6
- Syed Atif Mehdi, Karsten Berns:
Probabilistic search of human by autonomous mobile robot.
7
- Unai Díaz, Cristina Buiza, Aitziber Etxaniz, Elena Urdaneta, Mari Feli González, José Javier Yanguas:
Can cognitive and functional measures explain interactions between elderly people with different levels of cognitive decline and an avatar on TV?
8
- Vangelis Metsis, Georgios Galatas, Alexandros Papangelis, Dimitrios I. Kosmopoulos, Fillia Makedon:
Recognition of sleep patterns using a bed pressure mat.
9
- Andreas Kalaitzakis, Harris Papadakis, Costas Panagiotakis, Paraskevi Fragopoulou:
Community detection in collaborative environments: a comparative analysis.
10
- Kavita Krishnaswamy, Jennifer Sleeman, Tim Oates:
Real-time path planning for a robotic arm.
11
Tools, infrastructures, architectures and techniques for deploying pervasive applications in assistive environments I
Tools, infrastructures, architectures and techniques for deploying pervasive applications in assistive environments II
Signal and image processing for ambient intelligence and pervasive computing
- Georgios Galatas, Gerasimos Potamianos, Alexandros Papangelis, Fillia Makedon:
Audio visual speech recognition in noisy visual environments.
19
- Paul Doliotis, Alexandra Stefan, Christopher McMurrough, David Eckhard, Vassilis Athitsos:
Comparing gesture recognition accuracy using color and depth information.
20
- Zhong Zhang, Rommel Alonzo, Vassilis Athitsos:
Experiments with computer vision methods for hand detection.
21
- William Walker, Dinesh Bhatia:
Swallow sound analysis for automated ingestion detection.
22
- Tom De Weyer, Sofie Notelaers, Karin Coninx, Peter Feys, Ilse Lamers, Geert Alders, Richard Geers:
Watering the flowers: virtual haptic environments for training of forearm rotation in persons with central nervous deficits.
23
Pervasive systems for the aging society
- Unai Díaz, Aitziber Etxaniz, Elena Urdaneta, Gorka Epelde, Xabier Valencia:
A TV platform to improve older people's quality of life: lessons learned from the evaluation of the VITAL project with Spanish elderly users.
24
- Sawsan M. Mahmoud, Ahmad Lotfi, Caroline S. Langensiepen:
Abnormal behaviours identification for an elder's life activities using dissimilarity measurements.
25
- Marie Chan, Daniel Estève, Eric Campo:
Elderly daily activity habits or lifestyle in their natural environments.
26
- Michalis Foukarakis, Asterios Leonidis, Ilia Adami, Margherita Antona, Constantine Stephanidis:
An adaptable card game for older users.
27
- René F. Navarro, Jesús Favela:
Usability assessment of a pervasive system to assist caregivers in dealing with repetitive behaviors of patients with dementia.
28
Internet and networking technologies for pervasive health
- Charalampos Doukas, Nikos Fotiou, George C. Polyzos, Ilias Maglogiannis:
Context-aware delivery of information in assistive environments utilizing future internet technologies.
29
- D. Papakonstantinou, Flora Malamateniou, George Vassilacopoulos:
A semantic wiki for user training in ePrescribing processes.
30
- Alexandros Papangelis, Fillia Makedon:
A tool for sensor placement and system monitoring in assistive environments.
31
- Alexandros Karagiannis, Demosthenes Vouyioukas, Philip Constantinou:
Energy consumption measurement and analysis in wireless sensor networks for biomedical applications.
32
- André Peters, Andreas Heuer:
BlueS: usability of semantic caching approaches in pervasive ad-hoc scenarios.
33
- Pythagoras Karampiperis, Giannis Mouchakis, Georgios Paliouras, Vangelis Karkaletsis:
ER designer toolkit: a graphical event definition authoring tool.
34
Data modeling and information management for pervasive assistive environments
- M. Poulymenopoulou, Flora Malamateniou, George Vassilacopoulos:
E-EPR: a cloud-based architecture of an electronic emergency patient record.
35
- Alexios Kotsifakos, Vassilis Athitsos, Panagiotis Papapetrou, Jaakko Hollmén, Dimitrios Gunopulos:
Model-based search in large time series databases.
36
- George Drosatos, Pavlos S. Efraimidis:
Privacy-enhanced management of ubiquitous health monitoring data.
37
- Galigekere N. Vishnukumar, Gutemberg Guerra-Filho:
Topological Gabor descriptors: exploring a filter bank structure for image feature matching.
39
- Orestis Kostakis, Panagiotis Papapetrou, Jaakko Hollmén:
Distance measure for querying sequences of temporal intervals.
40
- Hua Wang, Heng Huang, Monica Basco, Molly Lopez, Fillia Makedon:
Cost effective depression patient thought record categorization via self-taught learning.
41
Workshop on affect and behaviour related assistance in support for the elderly
- Sebastian J. F. Fudickar, Sebastian Faerber, Bettina Schnor:
KopAL appointment user-interface: an evaluation with elderly.
42
- George Caridakis, Stylianos Asteriadis, Kostas Karpouzis:
Non-manual cues in automatic sign language recognition.
43
- Gerald Bieber, André Luthardt, Christian Peter, Bodo Urban:
The hearing trousers pocket: activity recognition by alternative sensors.
44
- Cui Jian, Nadine Sasse, Nicole von Steinbüchel-Rheinwall, Frank Schafmeister, Hui Shi, Carsten Rachuy, Holger Schmidt:
Towards effective, efficient and elderly-friendly multimodal interaction.
45
Workshop on Alzheimer's Disease - computer-assisted early diagnosis and the use of augmentative alternative communication (AAC) for families and patients
- Rakel Berenbaum, Yehudit Lange, Leah Abramowitz:
Augmentative alternative communication for Alzheimer's patients and families' using SAVION.
46
- Stefanos Xefteris, Andrey Baboshin, Konstantinos Tserpes, Aggelos Androulidakis, Yuri Glickman, Theodora A. Varvarigou, Maria Haritou, Francesco D'Andria:
Enabling risk assessment and analysis by event detection in dementia patients using a reconfigurable rule set.
47
- Vardit Sarne-Fleischmann, Noam Tractinsky, Tzvi Dwolatzky, Inbal Rief:
Personalized reminiscence therapy for patients with Alzheimer's disease using a computerized system.
48
- E. Papastefanakis, Th. Miliotis, I. Perissinaki, A. Kyriklaki, A. Gargeraki, E. Peteinaraki, P. Simos, S. Panagiotakis, K. Maniorou, A. Vgontzas:
Savion: an interactive cognitive enhancement software for the elderly.
49
- Tzvi Dwolatzky:
The mindstreams computerized assessment battery for cognitive impairment and dementia.
50
Workshop on privacy and security in pervasive environments
Workshop on robotics in assistive environments
- Aaron Staranowicz, Gian Luca Mariottini:
A survey and comparison of commercial and open-source robotic simulator software.
56
- Isura Ranatunga, Jartuwat Rajruangrabin, Dan O. Popa, Fillia Makedon:
Enhanced therapeutic interactivity using social robot Zeno.
57
- Georgios Galatas, Christopher McMurrough, Gian Luca Mariottini, Fillia Makedon:
eyeDog: an assistive-guide robot for the visually impaired.
58
- Pavan Kanajar, Isura Ranatunga, Jartuwat Rajruangrabin, Dan O. Popa, Fillia Makedon:
Neptune: assistive robotic system for children with motor impairments.
59
- Dimitra Anastasiou:
Speech-to-speech translation in an assisted living lab.
60
HAPPY AGEING (AAL-2008-1-113) project overview:
solutions for independent living and technology acceptance
- Fiorella Marcellini, Roberta Bevilacqua, Vera Stara:
HAPPY AGEING (AAL-2008-1-113) project overview: solutions for independent living and technology acceptance.
61
- Zsuzsa Szeman, Csaba Kucsera:
HAPPY AGEING: users' expectations.
62
- Vassilis Pigadas, Charalampos Doukas, Vassilis P. Plagianakos, Ilias Maglogiannis:
Enabling constant monitoring of chronic patient using Android smart phones.
63
- Tor-Morten Grønli, Jarle Hansen, Gheorghita Ghinea:
A cloud on the horizon: the challenge of developing applications for Android and iPhone.
64
- Sajimon Abraham, P. Sojan Lal, Dais George:
WEBTRACLUS: a spatio-temporal trajectory clustering tool for personalization in healthcare web portals.
65
- Shahina Ferdous, Eric Becker, Leonidas Fegaras, Fillia Makedon:
Multi-person identification and localization using RFID and passive sensor technology.
66
- Julia Kantorovitch, Arto Laikari, Janne Väre, Vesa Pehkonen:
Smart vacuum cleaner for your elderly relative.
67
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