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ORCIDChristos Efstratiou
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Books and Theses
- 2004
[b1]Christos Efstratiou:
Coordinated adaptation for adaptive context-aware applications. Lancaster University, UK, 2004
Journal Articles
- 2023
- [j10]Aymen Lakehal
, Sophie Lepreux, Christos Efstratiou, Christophe Kolski, Pavlos Nicolaou:
Spatial Knowledge Acquisition for Pedestrian Navigation: A Comparative Study between Smartphones and AR Glasses. Inf. 14(7): 353 (2023) - 2021
- [j9]James Alexander Lee, Christos Efstratiou, Panote Siriaraya, Dinkar Sharma, Chee Siang Ang:
SnapAppy: A positive psychology intervention using smartphone photography to improve emotional well-being. Pervasive Mob. Comput. 73: 101369 (2021) - [j8]Yonghui Hu, Yong Yan, Christos Efstratiou, David Vela-Orte:
Quantitative Shape Measurement of an Inflatable Rubber Dam Using an Array of Inertial Measurement Units. IEEE Trans. Instrum. Meas. 70: 1-10 (2021) - 2020
- [j7]Jittrapol Intarasirisawat, Chee Siang Ang, Christos Efstratiou, Luke Dickens, Naranchaya Sriburapar, Dinkar Sharma, Burachai Asawathaweeboon:
An Automated Mobile Game-based Screening Tool for Patients with Alcohol Dependence. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 4(3): 110:1-110:23 (2020) - 2019
- [j6]Jittrapol Intarasirisawat, Chee Siang Ang, Christos Efstratiou, Luke William Feidhlim Dickens, Rupert Page:
Exploring the Touch and Motion Features in Game-Based Cognitive Assessments. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 3(3): 87:1-87:25 (2019) - 2016
- [j5]Sarfraz Nawaz, Christos Efstratiou, Cecilia Mascolo:
Smart Sensing Systems for the Daily Drive. IEEE Pervasive Comput. 15(1): 39-43 (2016) - 2015
- [j4]Christos Efstratiou, Kiran K. Rachuri, Sajal K. Das:
IEEE PerCom 2015. IEEE Pervasive Comput. 14(3): 84-88 (2015) - 2014
- [j3]Kiran K. Rachuri, Christos Efstratiou, Ilias Leontiadis, Cecilia Mascolo, Peter J. Rentfrow:
Smartphone sensing offloading for efficiently supporting social sensing applications. Pervasive Mob. Comput. 10: 3-21 (2014) - 2012
- [j2]Adrian Friday, Nigel Davies, Christos Efstratiou:
Reflections on Long-Term Experiments with Public Displays. Computer 45(5): 34-41 (2012) - 2001
- [j1]Keith Cheverst, Nigel Davies, Keith Mitchell, Christos Efstratiou:
Using Context as a Crystal Ball: Rewards and Pitfalls. Pers. Ubiquitous Comput. 5(1): 8-11 (2001)
Conference and Workshop Papers
- 2024
- [c39]Chun Wai Chiu, Christos Efstratiou, Marialena Nikolopoulou, Matthew Barker, Andrew Baldwin, Malcolm Clarke:
A Machine Learning Framework for Optimising Indoor Thermal Comfort and Air Quality through Sensor Data Streams. BuildSys 2024 - 2023
- [c38]Kelvin Summoogum, Debayan Das, Christos Efstratiou, Ramaswamy Palaniappan, Parvati Jayakumar, John Wall:
Passive Tracking of Gait Biomarkers in Older Adults: Feasibility of an Acoustic Based Approach for Non-Intrusive gait Analysis. BSN 2023: 1-4 - [c37]Boyd Branch, Piotr Mirowski, Sophia Ppali, Rocio von Jungenfeld, Paul Allain, Christos Efstratiou:
Mirror Placement Matters in Remote Collaboration. CHI Extended Abstracts 2023: 207:1-207:8 - 2022
- [c36]Mayank Loonker, Sophia Ppali, Rocio von Jungenfeld, Christos Efstratiou, Alexandra Covaci:
"I was Holding a Magic Box": Investigating the Effects of Private and Projected Displays in Outdoor Heritage Walks. Conference on Designing Interactive Systems 2022: 1565-1580 - [c35]Pavlos Nicolaou, Christos Efstratiou:
Tracking daily routines of elderly users through acoustic sensing: An unsupervised learning approach. PerCom Workshops 2022: 391-396 - 2021
- [c34]Boyd Branch, Christos Efstratiou, Piotr Mirowski, Kory W. Mathewson, Paul Allain:
Tele-Immersive Improv: Effects of Immersive Visualisations on Rehearsing and Performing Theatre Online. CHI 2021: 458:1-458:13 - [c33]Summoogum Kelvin, Debayan Das, Dasgupta Subham, Ian McLoughlin, Christos Efstratiou, Ramaswamy Palaniappan:
Acoustic Based Footstep Detection in Pervasive Healthcare. EMBC 2021: 4974-4977 - 2020
- [c32]Yonghui Hu, Yong Yan, Christos Efstratiou, David Vela-Orte:
Quantitative Shape Measurement of An Inflatable Rubber Dam Using Inertial Sensors. I2MTC 2020: 1-5 - [c31]Aymen Lakehal, Sophie Lepreux, Christos Efstratiou, Christophe Kolski, Pavlos Nicolaou:
Investigating Smartphones and AR Glasses for Pedestrian Navigation and their Effects in Spatial Knowledge Acquisition. MobileHCI (Extended Abstracts) 2020: 11:1-11:7 - 2019
- [c30]Deogratias Mzurikwao, Oluwarotimi Williams Samuel, Mojisola Grace Asogbon, Xiangxin Li, Guanglin Li, Woon-Hong Yeo, Christos Efstratiou, Chee Siang Ang:
A Channel Selection Approach Based on Convolutional Neural Network for Multi-channel EEG Motor Imagery Decoding. AIKE 2019: 195-202 - [c29]Lu Bai, Chris Yeung, Christos Efstratiou, Moyra Chikomo:
Motion2Vector: unsupervised learning in human activity recognition using wrist-sensing data. UbiComp/ISWC Adjunct 2019: 537-542 - 2017
- [c28]Jon Baker, Christos Efstratiou:
Next2Me: Capturing Social Interactions through Smartphone Devices using WiFi and Audio signals. MobiQuitous 2017: 412-421 - [c27]Benjamin Nicholls, Chee Siang Ang, Christos Efstratiou, Yongkuk Lee, Woon-Hong Yeo:
Swallowing detection for game control: Using skin-like electronics to support people with dysphagia. PerCom Workshops 2017: 413-418 - 2016
- [c26]James Alexander Lee, Christos Efstratiou, Lu Bai:
OSN mood tracking: exploring the use of online social network activity as an indicator of mood changes. UbiComp Adjunct 2016: 1171-1179 - [c25]Lu Bai, Christos Efstratiou, Chee Siang Ang:
weSport: Utilising wrist-band sensing to detect player activities in basketball games. PerCom Workshops 2016: 1-6 - 2014
- [c24]Chloë Brown, Christos Efstratiou, Ilias Leontiadis, Daniele Quercia, Cecilia Mascolo:
Tracking serendipitous interactions: how individual cultures shape the office. CSCW 2014: 1072-1081 - [c23]Chloë Brown, Christos Efstratiou, Ilias Leontiadis, Daniele Quercia, Cecilia Mascolo, James Scott, Peter B. Key:
The architecture of innovation: tracking face-to-face interactions with ubicomp technologies. UbiComp 2014: 811-822 - 2013
- [c22]Sarfraz Nawaz, Christos Efstratiou, Cecilia Mascolo:
ParkSense: a smartphone based sensing system for on-street parking. MobiCom 2013: 75-86 - [c21]Kiran K. Rachuri, Christos Efstratiou, Ilias Leontiadis, Cecilia Mascolo, Peter J. Rentfrow:
METIS: Exploring mobile phone sensing offloading for efficiently supporting social sensing applications. PerCom 2013: 85-93 - 2012
- [c20]Ilias Leontiadis, Christos Efstratiou, Cecilia Mascolo, Jon Crowcroft:
SenShare: Transforming Sensor Networks into Multi-application Sensing Infrastructures. EWSN 2012: 65-81 - [c19]Theus Hossmann, Christos Efstratiou, Cecilia Mascolo:
Collecting big datasets of human activity one checkin at a time. HotPlanet@MobiSys 2012: 15-20 - [c18]Christos Efstratiou, Ilias Leontiadis, Marco Picone, Kiran K. Rachuri, Cecilia Mascolo, Jon Crowcroft:
Sense and Sensibility in a Pervasive World. Pervasive 2012: 406-424 - [c17]Ilias Leontiadis, Christos Efstratiou, Marco Picone, Cecilia Mascolo:
Don't kill my ads!: balancing privacy in an ad-supported mobile application market. HotMobile 2012: 2 - 2011
- [c16]Sarah Clinch, Nigel Davies, Adrian Friday, Christos Efstratiou:
Reflections on the long-term use of an experimental digital signage system. UbiComp 2011: 133-142 - [c15]Narseo Vallina-Rodriguez, Christos Efstratiou, Geoffrey G. Xie, Jon Crowcroft:
Enabling opportunistic resources sharing on mobile operating systems: benefits and challenges. S3@MobiCom 2011: 29-32 - 2010
- [c14]Christos Efstratiou, Ilias Leontiadis, Cecilia Mascolo, Jon Crowcroft:
A shared sensor network infrastructure. SenSys 2010: 367-368 - 2009
- [c13]Monika Büscher, Paul Coulton, Christos Efstratiou, Hans Gellersen, Drew Hemment, Rashid Mehmood, Daniela Sangiorgi:
Intelligent Mobility Systems: Some Socio-technical Challenges and Opportunities. EuropeComm 2009: 140-152 - 2008
- [c12]Johannes Kriegel, Franziska Jehle, Christos Efstratiou, Lambert Zaad, Janina Heppner, Jürgen Hupp:
Smart Design for Human Performance in the Office of the Future - Requirements towards Services and Technical Advises for Tomorrows Office Work. AmI Workshops 2008: 1-5 - [c11]Daniel Fitton, Vasughi Sundramoorthy, Gerd Kortuem, James Brown, Christos Efstratiou, Joe Finney, Nigel Davies:
Exploring the Design of Pay-Per-Use Objects in the Construction Domain. EuroSSC 2008: 192-205 - 2007
- [c10]Gerd Kortuem, David Alford, Linden J. Ball, Jerry S. Busby, Nigel Davies, Christos Efstratiou, Joe Finney, Marian Iszatt White, Katharina Kinder:
Sensor Networks or Smart Artifacts? An Exploration of Organizational Issues of an Industrial Health and Safety Monitoring System. UbiComp 2007: 465-482 - [c9]James Brown, Joe Finney, Christos Efstratiou, Benjamin Green, Nigel Davies, Mark Lowton, Gerd Kortuem:
Network interrupts: supporting delay sensitive applications in low power wireless control networks. Challenged Networks 2007: 51-58 - [c8]Christos Efstratiou, Nigel Davies, Gerd Kortuem, Joe Finney, Rob Hooper, Mark Lowton:
Experiences of designing and deploying intelligent sensor nodes to monitor hand-arm vibrations in the field. MobiSys 2007: 127-138 - [c7]Nigel Davies, Christos Efstratiou, Joe Finney, Rob Hooper, Gerd Kortuem, Mark Lowton:
Sensing Danger - Challenges in Supporting Health and Safety Compliance in the Field. HotMobile 2007: 34-38 - 2002
- [c6]Christos Efstratiou, Adrian Friday, Nigel Davies, Keith Cheverst:
Utilising the Event Calculus for Policy Driven Adaptation on Mobile Systems. POLICY 2002: 13-24 - [c5]Christos Efstratiou, Adrian Friday, Nigel Davies, Keith Cheverst:
A Platform Supporting Coordinated Adaptation in Mobile Systems. WMCSA 2002: 128-137 - 2001
- [c4]Lynne Blair, Gordon S. Blair, Jianxiong Pang, Christos Efstratiou:
Feature Interactions Outside a Telecom Domain. FICS 2001: 15-20 - [c3]Christos Efstratiou, Keith Cheverst, Nigel Davies, Adrian Friday:
An Architecture for the Effective Support of Adaptive Context-Aware Applications. Mobile Data Management 2001: 15-26 - [c2]Nigel Davies, Keith Cheverst, Christos Efstratiou, Adrian Friday:
The Rationale for Infrastructure Support for Adaptive and Context-aware Applications: A Position Paper. Infrastructure for Mobile and Wireless Systems 2001: 146-152 - 2000
- [c1]Keith Cheverst, Nigel Davies, Keith Mitchell, Adrian Friday, Christos Efstratiou:
Developing a context-aware electronic tourist guide: some issues and experiences. CHI 2000: 17-24
Editorship
- 2009
- [e1]Heinz Gerhäuser, Jürgen Hupp, Christos Efstratiou, Janina Heppner:
Constructing Ambient Intelligence - AmI 2008 Workshops, Nuremberg, Germany 19-22, 2008. Revised Papers. Communications in Computer and Information Science 32, Springer 2009, ISBN 978-3-642-10606-4 [contents]
Informal and Other Publications
- 2014
- [i2]Chloë Brown, Christos Efstratiou, Ilias Leontiadis, Daniele Quercia, Cecilia Mascolo, James Scott, Peter B. Key:
The architecture of innovation: Tracking face-to-face interactions with ubicomp technologies. CoRR abs/1406.6829 (2014) - 2013
- [i1]Chloë Brown, Christos Efstratiou, Ilias Leontiadis, Daniele Quercia, Cecilia Mascolo:
Tracking Serendipitous Interactions: How Individual Cultures Shape the Office. CoRR abs/1310.3652 (2013)
Coauthor Index
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