Sumi Helal - Publications & Outputs - Research Portal

Professor Sumi Helal

Formerly at Lancaster University

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2009
Published
Message from the General Chair
Helal, S., 2009, Proceedings of the 11th ACM International Conference on Ubiquitous Computing: UbiComp'09. New York: ACM
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Other chapter contribution
Published
Robotic companions for smart space interactions
Lee, D., Yamazaki, T. & Helal, S., 2009, In: IEEE Pervasive Computing. 8, 2, p. 78-84 7 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Specification and synthesis of sensory datasets in pervasive spaces
Helal, S., Andres, M-V. & Hossain, S., 2009, IEEE Symposium on Computers and Communications 2009, ISCC 2009. IEEE, p. 920-925 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
The Fourth International Conference on Intelligent Environments (IE 08): A Report
Hagras, H., Callaghan, V., Cook, D. & Helal, S., 2009, In: Ai Magazine. 30, 1, p. 124-125 2 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
The Gator Tech Smart House: Enabling technologies and lessons learned
Helal, S. & Chen, C., 2009, i-CREATe '09 Proceedings of the 3rd International Convention on Rehabilitation Engineering & Assistive Technology. New York: ACM, 13
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Ubicomp '09: Proceedings of the 11th international conference on Ubiquitous computing
Helal, S. (ed.), Gellersen, H-W. G. (ed.) & Consolvo, S. (ed.), 2009, New York: ACM. 276 p.
Research output: Book/Report/Proceedings › Proceedings
Published
Adaptive wireless thin-client model for mobile computing
Al-Turkistany, M., Helal, S. & Schmalz, M., 01/2009, In: Wireless Communications and Mobile Computing. 9, 1, p. 47-59 13 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Device integration in SODA using the device description language
Chen, C. & Helal, S., 20/07/2009, 2009 9th Annual International Symposium on Applications and the Internet, SAINT 2009. IEEE, p. 100-106 7 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
University-industry synergy: An eclectic dialog for revised relationships
Helal, S., 09/2009, In: Computer. 42, 9, p. 88-89 2 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
2010
Published
A fuzzy based verification agent for the Persim human activity simulator in Ambient Intelligent Environments
Elfaham, A., Hagras, H., Helal, S., Hossain, S., Lee, J. W. & Cook, D., 2010, 2010 6th IEEE World Congress on Computational Intelligence, WCCI 2010. IEEE
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
A mobile-cloud collaborative traffic lights detector for blind navigation
Angin, P., Bhargava, B. & Helal, S., 2010, 11th IEEE International Conference on Mobile Data Management, MDM 2010. IEEE, p. 396-401 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
An action-based behavior model for persuasive telehealth
Lee, D., Helal, S. & Johnson, B. D., 2010, Aging Friendly Technology for Health and Independence. ICOST 2010. . Lee, Y., Bien, Z. Z., Mokhtari, M., Kim, J. T., Park, M., Kim, J., Lee, H. & Khalil, I. (eds.). Berlin: Springer, p. 121-129 9 p. (Lecture Notes in Computer Science; vol. 6159).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Improved impact-echo approach for non-destructive testing and evaluation
Zhang, R., Olson, L. D., Seibi, A., Helal, S., Khalil, A. & Rahim, M., 2010, 3rd WSEAS International Conference on Sensors and Signals, SENSIG'10, 3rd WSEAS International Conference on Materials Science, MATERIALS'10. p. 139-144 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Localized energy efficient detection and tracking of dynamic phenomena
Tiwari, R., Thai, M. T. & Helal, S., 2010, 53rd IEEE Global Communications Conference, GLOBECOM 2010. IEEE
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Panel description: towards new roles and system architecture supporting the full life cycle of smart spaces
Helal, S., 2010, 34th Annual IEEE International Computer Software and Applications Conference, COMPSAC 2010. IEEE, p. 26 1 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Reactive programming optimizations in pervasive computing
Chen, C., Xu, Y., Li, K. & Helal, S., 2010, 2010 10th Annual International Symposium on Applications and the Internet, SAINT 2010. IEEE, p. 96-104 9 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Sensor-aware adaptive push-pull query processing in wireless sensor networks
Bose, R. & Helal, S., 2010, 2010 6th International Conference on Intelligent Environments, IE 2010. IEEE, p. 243-248 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
The making of a dataset for smart spaces
Kim, E., Helal, S., Lee, J. & Hossain, S., 2010, International Conference on Ubiquitous Intelligence and Computing, UIC 2010. Yu, Z., Liscano, R., Chen, G., Zhang, D. & Zhou, X. (eds.). Berlin: Springer, p. 110-124 15 p. (Lecture Notes in Computer Science; vol. 6406).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Toward a programming model for safer pervasive spaces
Chen, C. & Helal, S., 2010, Symposia and Workshops Held in Conjunction with the 7th International Conference on Ubiquitous Intelligence and Computing, UIC 2010 and the 7th International Conference on Autonomic and Trusted Computing, ATC 2010. IEEE, p. 52-57 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Human activity recognition and pattern discovery
Kim, E., Helal, S. & Cook, D., 01/2010, In: IEEE Pervasive Computing. 9, 1, p. 48-53 6 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
The Landscape of Pervasive Computing Standards
Helal, S., 06/2010, San Rafael, Calif.: Morgan and Claypool. 101 p. (Synthesis lectures on mobile and pervasive computing; vol. 7)
Research output: Book/Report/Proceedings › Book
2011
Published
A device-centric approach to a safer Internet of Things
Chen, C. & Helal, S., 2011, NoME-IoT '11 Proceedings of the 2011 international workshop on Networking and object memories for the internet of things. New York: ACM, p. 1-6 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
A situation-based exception detection mechanism for safety in pervasive systems
Cho, E-S. & Helal, S., 2011, 11th IEEE/IPSJ International Symposium on Applications and the Internet, SAINT 2011. IEEE, p. 196-201 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Adaptive push-pull protocols for P2P-based video streaming
Jo, D., Helal, S., Kim, E., Lee, W. & Lee, C., 2011, In: IEICE Transactions on Communications. E94-B, 10, p. 2759-2762 4 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
An optimal algorithm for coverage hole healing in hybrid sensor networks
Nguyen, D. T., Nguyen, N. P., Thai, M. T. & Helal, S., 2011, 7th International Wireless Communications and Mobile Computing Conference, IWCMC 2011. IEEE, p. 494-499 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Assurance-oriented activity recognition
Kim, E., Helal, S., Nugent, C. & Lee, J. W., 2011, SAGAware '11 Proceedings of the 2011 international workshop on Situation activity & goal awareness. New York: ACM, p. 15-24 10 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
IT footprinting-groundwork for future smart cities
Helal, S., 2011, In: Computer. 44, 6, p. 30-31 2 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Modeling human activity semantics for improved recognition performance
Kim, E. & Helal, S., 2011, 8th International Conference on Ubiquitous Intelligence and Computing, UIC 2011. Hsu, C. H., Yang, L. T., Ma, J. & Zhu, C. (eds.). Berlin: Springer, p. 514-528 15 p. (Lecture Notes in Computer Science; vol. 6905).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Optimizing push/pull envelopes for energy-efficient cloud-sensor systems
Xu, Y., Helal, S., Thai, M. T., Schmalz, M. & SIGSIM, ACM., 2011, MSWiM '11 Proceedings of the 14th ACM international conference on Modeling, analysis and simulation of wireless and mobile systems. New York: ACM, p. 17-26 10 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Persim-simulator for human activities in pervasive spaces
Helal, S., Lee, J. W., Hossain, S., Kim, E., Hagras, H. & Cook, D., 2011, Intelligent Environments (IE), 2011 7th International Conference on. IEEE, p. 192-199 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Revisiting human activity frameworks: Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering
Kim, E. & Helal, S., 2011, International Conference on Sensor Systems and Software S-CUBE 2010: Sensor Systems and Software . Par, G. & Morrow, P. (eds.). Berlin: Springer, p. 219-234 16 p. (Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering; vol. 57).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
2012
Published
3D modeling and simulation of human activities in smart spaces
Helal, S., Cho, K., Lee, W., Sung, Y., Lee, J. W. & Kim, E., 2012, Ubiquitous Intelligence & Computing and 9th International Conference on Autonomic & Trusted Computing (UIC/ATC), 2012 9th International Conference on. IEEE, p. 112-119 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
An intermediate language for semantic exceptions in context-aware systems
Cho, E-S. & Helal, S., 2012, 36th IEEE Annual International Computer Software and Applications Conference, COMPSAC 2012. IEEE, p. 364-365 2 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Message from the UIC 2012 General Chairs
Apduhan, B. O., Helal, S. & Hsu, C-H., 2012, Ubiquitous Intelligence & Computing and 9th International Conference on Autonomic & Trusted Computing (UIC/ATC), 2012 9th International Conference on. IEEE, p. xix-xx 2 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Other chapter contribution
Published
Mobile Platforms and Development Environments
Helal, S., Bose, R. & Li, W., 2012, Morgan and Claypool. 120 p. (Synthesis Lectures on Mobile and Pervasive Computing)
Research output: Book/Report/Proceedings › Book
Published
Ontology Design and Implementation for RFID services
Byun, Y-C., Kang, M-S. & Helal, S., 2012, 25th International Conference on Computer Applications in Industry and Engineering, CAINE 2012 and the 4th International Symposium on Sensor Network and Application, SNA 2012. Curran Associates, Inc. , p. 47-50 4 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Participatory and persuasive telehealth
Lee, D., Helal, S., Anton, S., De Deugd, S. & Smith, A., 2012, In: Gerontology. 58, 3, p. 269-281 13 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Toward a collaboration model for smart spaces
Chen, C., Helal, S., De Deugd, S., Smith, A. & Chang, C. K., 2012, Software Engineering for Sensor Network Applications (SESENA), 2012 Third International Workshop on. IEEE, p. 37-42 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Toward an ecosystem for developing and programming assistive environments
Helal, S., Chen, C., Kim, E., Bose, R. & Lee, C., 2012, In: Proceedings of the IEEE . 100, 8, p. 2489-2504 16 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Toward efficient detection of semantic exceptions in context-aware systems
Cho, E-S. & Helal, S., 2012, Ubiquitous Intelligence & Computing and 9th International Conference on Autonomic & Trusted Computing (UIC/ATC), 2012 9th International Conference on. IEEE, p. 826-831 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
System-wide support for safety in pervasive spaces
Chen, C. & Helal, S., 06/2012, In: Journal of Ambient Intelligence and Humanized Computing. 3, 2, p. 113-123 11 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Exploiting visual quasi-periodicity for real-time chewing event detection using active appearance models and support vector machines
Cadavid, S., Abdel-Mottaleb, M. & Helal, S., 08/2012, In: Personal and Ubiquitous Computing. 16, 6, p. 729-739 11 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Exploiting whole-network mobility for mobile service discovery
Lee, C., Helal, S., Kim, E. & Lee, W., 11/2012, In: Information. 15, 11 B, p. 5197-5216 20 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
2013
Published
A context-driven approach to scalable human activity simulation
Lee, J. W., Helal, S., Sung, Y. & Cho, K., 2013, SIGSIM PADS '13 Proceedings of the 1st ACM SIGSIM Conference on Principles of Advanced Discrete Simulation. New York: ACM, p. 373-378 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
An integrated formal model for context-Aware systems
Cho, E-S., Yoon, T-S., Choi, J-H., Paik, J-Y. & Helal, S., 2013, Computer Software and Applications Conference Workshops (COMPSACW), 2013 IEEE 37th Annual. IEEE, p. 163-168 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Assessing behavioral responses in persuasive ubiquitous systems
Lee, D., Helal, S. & Sung, Y., 2013, nternational Conference on Smart Homes and Health Telematics: ICOST 2013: Inclusive Society: Health and Wellbeing in the Community, and Care at Home . Biswas, J., Kobayashi, H., Wong, L., Abdulrazak, B. & Mokhtari, M. (eds.). Berlin: Springer, p. 176-186 11 p. (Lecture Notes in Computer Science; vol. 7910 ).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Bayesian-based scenario generation method for human activities
Sung, Y., Helal, S., Lee, J. W. & Cho, K., 2013, SIGSIM PADS '13 Proceedings of the 1st ACM SIGSIM Conference on Principles of Advanced Discrete Simulation. New York: ACM, p. 147-157 11 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Context-driven control algorithms for scalable simulation of human activities in smart homes
Lee, J. W., Helal, S., Sung, Y. & Cho, K., 2013, Ubiquitous Intelligence and Computing, 2013 IEEE 10th International Conference on and 10th International Conference on Autonomic and Trusted Computing (UIC/ATC). IEEE, p. 285-292 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Dynamic parameter filling for semantic exceptions in context-aware systems
Cho, E-S., Choi, J-H. & Helal, S., 2013, 10th IEEE International Conference on Ubiquitous Intelligence and Computing, UIC 2013 and 10th IEEE International Conference on Autonomic and Trusted Computing, ATC 2013. IEEE, p. 293-300 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
From activity recognition to situation recognition
Lee, D. & Helal, S., 2013, International Conference on Smart Homes and Health Telematics: ICOST 2013: Inclusive Society: Health and Wellbeing in the Community, and Care at Home. Biswas, J., Kobayashi, H., Wong, L., Abdulrazak, B. & Mokhtari, M. (eds.). Berlin: Springer, p. 245-251 7 p. (Lecture Notes in Computer Science; vol. 7910).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Fuzzy logic based activity life cycle tracking and recognition
Kim, E. & Helal, S., 2013, Inclusive Society: Health and Wellbeing in the Community, and Care at Home: 11th International Conference on Smart Homes and Health Telematics, ICOST 2013, Singapore, June 19-21, 2013, Proceedings. Biswas, J. & Kobayashi, H. (eds.). Berlin: Springer, p. 252-258 7 p. (Lecture Notes in Computer Science; vol. 7910).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
General Chair's welcome message
Helal, S., 2013, MobiCom'13 The 19th Annual International Conference on Mobile Computing and Networking. New York: ACM
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
MobiCom '13: Proceedings of the 19th annual international conference on Mobile computing & networking
Helal, S. (ed.), Chandra, R. (ed.) & Kravets, R. (ed.), 2013, New York: ACM. 490 p.
Research output: Book/Report/Proceedings › Proceedings
Published
Spaceify: a client-edge-server ecosystem for mobile computing in smart spaces
Savolainen, P., Helal, S., Reitmaa, J., Kuikkaniemi, K., Jacucci, G., Rinne, M., Turpeinen, M., Tarkoma, S. & SIGMOBILE, ACM., 2013, MobiCom '13 Proceedings of the 19th annual international conference on Mobile computing & networking. New York: ACM, p. 211-213 3 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
2014
Published
A formal modeling for exceptions in context-aware systems
Yoon, T-S., Choi, J-H., Cho, E-S., Helal, S., C., S. (ed.), B., M. (ed.), C.K., C. (ed.), Y., G. (ed.), K., Y. (ed.), A., H. (ed.), Y., O. (ed.), M., M. (ed.) & [Unknown], 2014, 38th Annual IEEE Computer Software and Applications Conference Workshops, COMPSACW 2014. IEEE, p. 734-739 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Application caching for cloud-sensor systems
Xu, Y. & Helal, S., 2014, MSWiM '14 Proceedings of the 17th ACM international conference on Modeling, analysis and simulation of wireless and mobile systems. New York: ACM, p. 303-306 4 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Budget-aware task scheduling in the cloud
Thanasias, V., Lee, C. & Helal, S., 2014, 6th International Conference on Ubiquitous and Future Networks, ICUFN 2014. IEEE, p. 309-310 2 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Context activity selection and scheduling in context-driven simulation
Lee, J. W., Helal, S., Sung, Y., Cho, K. & [Unknown], 2014, DEVS '14 Proceedings of the Symposium on Theory of Modeling & Simulation - DEVS Integrative. San Diego: Society for Computer Simulation International, p. 60-67 8 p. 9
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Palantir: Crowdsourced Newsification Using Twitter
Raj, P. & Helal, S., 2014, Ubiquitous Intelligence and Computing, 2014 IEEE 11th Intl Conf on and IEEE 11th Intl Conf on and Autonomic and Trusted Computing, and IEEE 14th Intl Conf on Scalable Computing and Communications and Its Associated Workshops (UTC-ATC-ScalCom). IEEE, p. 220-227 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
On detection and tracking of variant phenomena clouds
Thai, M. T., Tiwari, R., Bose, R. & Helal, S., 1/01/2014, In: ACM Transactions on Sensor Networks. 10, 2, 33 p., 34.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
2015
Published
Activity playback modeling for smart home simulation
Liu, S., Helal, S. & Lee, J. W., 2015, 13th International Conference on Smart Homes and Health Telematics, ICOST 2015. Geissbühler, A., Demongeot, J., Mokhtari, M., Abdulrazak, B. & Aloulou, H. (eds.). Cham: Springer, 11 p. (Lecture Notes in Computer Science; vol. 9102).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
An optimization framework for cloud-sensor systems: 2014 6th IEEE International Conference on Cloud Computing Technology and Science, CloudCom 2014
Xu, Y. & Helal, S., 2015, Cloud Computing Technology and Science (CloudCom), 2014 IEEE 6th International Conference on. IEEE, p. 38-45 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Enabling elastic services for OSGi-based cloud platforms
Kim, D., Lee, C. & Helal, S., 2015, 7th International Conference on Ubiquitous and Future Networks, ICUFN 2015. IEEE, p. 407-409 3 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Smart Homes and Health Telematics: 12th International Conference, ICOST 2014, Denver, CO, USA, June 25-27, 2014, Revised Papers
Bodine, C. (ed.), Helal, S. (ed.), Gu, T. (ed.) & Mokhtari, M. (ed.), 2015, Cham: Springer. (Lecture Notes in Computer Science; vol. 8456)
Research output: Book/Report/Proceedings › Proceedings
Published
SmartE'15: The 2nd international workshop on smart environments: Closing the loop, 2015 - Welcome and committees: Welcome message from the workshop chairs
Holder, L. & Helal, S., 2015, Pervasive Computing and Communication Workshops (PerCom Workshops), 2015 IEEE International Conference on. IEEE, p. 1-2 2 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Other chapter contribution
Published
Sustaining Computer's impact and adapting to change
Helal, S., 2015, In: Computer. 48, 1, p. 7-9 3 p.
Research output: Contribution to Journal/Magazine › Editorial
Published
Smart spaces
Helal, S. & Tarkoma, S., 04/2015, In: IEEE Pervasive Computing. 14, 2, p. 22-23 2 p.
Research output: Contribution to Journal/Magazine › Editorial
Published
Analyzing activity recognition uncertainties in smart home environments
Kim, E., Helal, S., Nugent, C. & Beattie, M., 08/2015, In: ACM Transactions on Intelligent Systems and Technology. 6, 4, 52.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
WSelector: A multi-scenario and multi-view worker selection framework for crowd-sensing
Wang, J., Helal, S., Wang, Y., Zhang, D., J., M. (ed.), A., L. (ed.), H., N. (ed.) & L.T., Y. (ed.), 10/08/2015, Ubiquitous Intelligence and Computing and 2015 IEEE 12th Intl Conf on Autonomic and Trusted Computing and 2015 IEEE 15th Intl Conf on Scalable Computing and Communications and Its Associated Workshops (UIC-ATC-ScalCom), 2015 IEEE 12th Intl Conf on. IEEE, p. 54-61 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
However You Like It: Computer's Enhanced Digital Format or Affordable Print Option
Helal, S., 09/2015, In: Computer. 48, 9, p. 6 1 p.
Research output: Contribution to Journal/Magazine › Editorial
Published
Persim 3D: Context-Driven Simulation and Modeling of Human Activities in Smart Spaces
Lee, J. W., Cho, S., Liu, S., Cho, K. & Helal, S., 1/10/2015, In: IEEE Transactions on Automation Science and Engineering. 12, 4, p. 1243-1256 14 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
2016
Published
2016 Outlook: Humans in the Technology Loop
Helal, S., 2016, In: Computer. 49, 1, p. 7-9 3 p.
Research output: Contribution to Journal/Magazine › Editorial › peer-review
Published
Cicero: Middleware for developing persuasive mobile applications
D’Aloia, A., Lelli, M., Lee, D., Helal, S. & Bellavista, P., 2016, 11th International Conference on Persuasive Technology, PERSUASIVE 2016. Meschtscherjakov, A., De Ruyter, B., Fuchsberger, V., Murer, M. & Tscheligi, M. (eds.). Cham: Springer, p. 137-149 13 p. (Lecture Notes in Computer Science; vol. 9638).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Inferring contexts from human activities in smart spaces
Lee, J. W. & Helal, S., 2016, 29th International Florida Artificial Intelligence Research Society Conference, FLAIRS 2016. Markov, Z. & Russell, I. (eds.). Palo Alto: AAAI, p. 695-700 6 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
A Context-Driven Worker Selection Framework for Crowd-Sensing
Wang, J., Wang, Y., Helal, S. & Zhang, D., 1/03/2016, In: International Journal of Distributed Sensor Networks. 12, 3
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Scalable Cloud–Sensor Architecture for the Internet of Things
Xu, Y. & Helal, A., 06/2016, In: IEEE Internet of Things Journal. 3, 3, p. 285-298 14 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
VM capacity-aware scheduling within budget constraints in IaaS clouds
Thanasias, V., Lee, C., Hanif, M., Kim, E. & Helal, S., 8/08/2016, In: PLoS ONE. 11, 8, 21 p., e0160456.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Automatic agent generation for IoT-based smart house simulator
Lee, W., Cho, S., Chu, P., Vu, H., Helal, S., Song, W., Jeong, Y-S. & Cho, K., 12/10/2016, In: Neurocomputing. 209, p. 14-24 11 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Fine-Grained Multitask Allocation for Participatory Sensing With a Shared Budget
Wang, J., Wang, Y., Zhang, D., Wang, L., Xiong, H., Helal, A., He, Y. & Wang, F., 1/12/2016, In: IEEE Internet of Things Journal. 3, 6, p. 1395-1405 11 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
2017
Published
Enabling End-To-End Orchestration of Multi-Cloud Applications
Alexander, K., Lee, C., Kim, E. & Helal, S., 2017, In: IEEE Access. 5, p. 18862-18875 14 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
High fidelity simulation and visualization of activities of daily living in Persim 3D
Liu, S., Helal, S., Lee, J. W., B., A. (ed.), H., A. (ed.), M., M. (ed.) & [Unknown], (Translator), 2017, International Conference on Smart Homes and Health Telematics ICOST 2017. Mokhtari, M., Abdulrazak, B. & Aloulou, H. (eds.). Cham: Springer, 13 p. (Lecture Notes in Computer Science; vol. 10461).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Computer's 50th anniversary
Helal, S., 5/01/2017, In: Computer. 50, 1, p. 15-18 4 p.
Research output: Contribution to Journal/Magazine › Editorial
Published
Blueprint Flow: A Declarative Service Composition Framework for Cloud Applications
Lee, C., Wang, C., Kim, E. & Helal, S., 4/09/2017, In: IEEE Access. 5, p. 17634-17643 10 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Demo: Atlas thing architecture - Enabling mobile apps as things in the IoT: 23rd Annual International Conference on Mobile Computing and Networking, MobiCom 2017
Helal, S., Khaled, A. E. & Gutta, V., 16/10/2017, MobiCom '17 Proceedings of the 23rd Annual International Conference on Mobile Computing and Networking. New York: ACM, p. 480-482 3 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
2018
Published
IoT-DDL—Device Description Language for the “T” in IoT
Khaled, A. E., Helal, A., Lindquist, W. & Lee, C., 10/04/2018, In: IEEE Access. 6, p. 24048-24063 17 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Energy saving Techniques in Mobile Crowd Sensing: Current State and Future Opportunities
Wang, J., Wang, Y., Zhang, D. & Helal, S., 30/05/2018, In: IEEE Communications Magazine. 56, 5, p. 164-169 6 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
The Expanding Frontier of Artificial Intelligence
Helal, S., 09/2018, In: Computer. 51, 9, p. 14-17 4 p.
Research output: Contribution to Journal/Magazine › Editorial › peer-review
Published
Demo abstract: DIY health IoT apps
Khaled, A., Lindquist, W. & Helal, S., 7/11/2018, SenSys '18 Proceedings of the 16th ACM Conference on Embedded Networked Sensor Systems. New York: ACM, p. 406-407 2 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
2019
Published
Context awareness computing in smart spaces using stochastic analysis of sensor data
Lee, J. W. & Helal, S., 2019, Intelligent Human Systems Integration 2019. IHSI 2019. Karwowski, W. & Ahram, T. (eds.). Cham: Springer-Verlag, p. 3-9 7 p. ( Advances in Intelligent Systems and Computing; vol. 903).
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter (peer-reviewed) › peer-review
Published
TOSCA-based and federation-aware cloud orchestration for Kubernetes container platform
Kim, D., Muhammad, H., Kim, E., Helal, S. & Lee, C., 7/01/2019, In: Applied Sciences. 9, 1, 13 p., 191.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Guest Editor's Introduction: Special Section on Services and Software Engineering Towards Internetware
Blake, M. B. (ed.), Helal, S. (ed.) & Mei, H. (ed.), 5/02/2019, In: IEEE Transactions on Services Computing. 12, 1, p. 4-5 2 p.
Research output: Contribution to Journal/Magazine › Editorial
Published
Interoperable communication framework for bridging RESTful and topic-based communication in IoT
Khaled, A. E. & Helal, S., 1/03/2019, In: Future Generation Computer Systems. 92, p. 628-643 16 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
SLA-based adaptation schemes in distributed stream processing engines
Hanif, M., Kim, E., Helal, S. & Lee, C., 13/03/2019, In: Applied Sciences. 9, 6, 21 p., 1045.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
iPOJO flow: a declarative service workflow architecture for ubiquitous cloud applications
Zhang, X., Lee, C. & Helal, S., 1/04/2019, In: Journal of Ambient Intelligence and Humanized Computing. 10, 4, p. 1483–1494 12 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Persuasive Health: Back to the Future
Wilson, E. D., Helal, A., Bull, C. N. & Honary, M., 20/05/2019, Pervasive Computing Technologies for Healthcare (PervasiveHealth) Conference, 2019: IMPACT Workshop. ACM, p. 426-434 9 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
From Smart Homes to Smart-ready Homes and Communities
Helal, A. & Bull, C. N., 28/06/2019, In: Dementia and Geriatric Cognitive Disorders. 47, 3, p. 157-163 7 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Pervasive Data Science on the Edge
Lagerspetz, E., Hamberg, J., Li, X., Flores, H., Nurmi, P., Davies, N. & Helal, S., 1/07/2019, In: IEEE Pervasive Computing. 18, 3, p. 40-48 9 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
Energy Savings in Very Large Cloud-IoT Systems
Xu, Y., Helal, S., Lee, C. & Khaled, A. E., 12/08/2019, In: Open Journal of Internet of Things. 5, 1, p. 6-28 23 p.
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Published
The Importance of Being Thing: Or the Trivial Role of Powering Serious IoT Scenarios
Helal, S., Khaled, A. & Lindquist, W., 31/10/2019, Proceedings of the IEEE ICDCS Conference 2019. IEEE, p. 1852-1859 8 p.
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Published
Digital Health-Active and Healthy Living
Helal, S. & Jain, R., 1/11/2019, In: Computer. 52, 11, p. 14-17 4 p.
Research output: Contribution to Journal/Magazine › Editorial › peer-review

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Professor Sumi Helal

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