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Professor Sumi Helal

Formerly at Lancaster University

  1. Published

    Flexible inter-enterprise workflow management using e-services

    Meng, J., Krithivasan, R., Su, S. Y. W. & Helal, S., 2002, 4th IEEE International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems, WECWIS 2002. IEEE, p. 43-50 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  2. 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/MagazineJournal articlepeer-review

  3. Published

    Fault-resilient Ubiquitous Service Composition

    Xia, J., Chang, C. K., Kim, T. H., Yang, H. I., Bose, R. & Helal, S., 24/09/2007, 3rd IET International Conference on Intelligent Environments, IE'07. IEEE, p. 108-115 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  4. Published

    Fault-resilient pervasive service composition

    Yang, H-I., Bose, R., Helal, S., Xia, J. & Chang, C. K., 2009, Advanced Intelligent Environments. Kameas, A. D., Callagan, V., Hangras, H., Weber, M. & Minker, W. (eds.). Boston: Springer, p. 195-223 29 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNChapter

  5. Published

    Extended Internet caching protocol: a foundation for building ubiquitous web caching

    Gu, W. & Helal, S., 9/03/2003, SAC '03 Proceedings of the 2003 ACM symposium on Applied computing. New York: ACM, p. 901-907 7 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  6. 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/MagazineJournal articlepeer-review

  7. 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/MagazineJournal articlepeer-review

  8. Published

    Experience of enhancing the space sensing of networked robots using atlas service-oriented architecture

    Helal, S., Lim, S., Bose, R., Yang, H-I., Kim, H. & Cho, Y-J., 2008, 8th Asia-Pacific Conference on Computer-Human Interaction, APCHI 2008. Lee, S., Choo, H., Ha, S. & Shin, I. C. (eds.). Berlin: Springer, 10 p. (Lecture Notes in Computer Science; vol. 5068).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  9. Published

    Examining mobile-IP performance in rapidly mobile environments: The case of a commuter train

    Hemandez, E. & Helal, S., 2001, 26th Conference on Local Computer Networks LCN 2001. IEEE, p. 365-372 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  10. Published

    Estimation of indoor physical activity level based on footstep vibration signal measured by mems accelerometer in smart home environments

    Lee, H., Park, J. W. & Helal, S., 2009, 2nd International Workshop on Mobile Entity Localization and Tracking in GPS-less Environments, MELT 2009. Fuller, R. & Koutsoukos, X. D. (eds.). Berlin: Springer, p. 148-162 15 p. (Lecture Notes in Computer Science; vol. 5801).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  11. Published

    E-service based information fusion: A user-level information integration framework

    Helal, S. & Lu, J., 2002, Technologies for E-Services. TES 2002. . Buchmann, A., Fiege, L., Casati, F., Hsu, M. C. & Shan, M. C. (eds.). Berlin: Springer, p. 65-75 11 p. (Lecture Notes in Computer Science; vol. 2444).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  12. 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/MagazineJournal articlepeer-review

  13. 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/MagazineJournal articlepeer-review

  14. Published

    Enabling smart spaces with OSGi

    Lee, C., Nordstedt, D. & Helal, S., 07/2003, In: IEEE Pervasive Computing. 2, 3, p. 89-94 6 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  15. Published

    Enabling location-aware pervasive computing applications for the edlerly

    Helal, S., Winkler, B., Lee, C., Kaddoura, Y., Ran, L., Giraldo, C., Kuchibhotla, S., Mann, W. & (CSE@UTA), IEEE. C. S. C. S. E. U. T. A., 2003, 1st IEEE International Conference on Pervasive Computing and Communications, PerCom 2003. IEEE, p. 531-536 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  16. 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/MagazineJournal articlepeer-review

  17. 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/ISSNConference contribution/Paperpeer-review

  18. Published

    Enabling Cost-Effective Population Health Monitoring By Exploiting Spatiotemporal Correlation

    Chen, D., Wang, J., Ruan, W., Ni, Q. & Helal, S., 30/04/2021, In: ACM Transactions on Computing for Healthcare. 2, 2, p. 1-19 19 p., 11.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  19. 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/ISSNConference contribution/Paperpeer-review

  20. Published

    Drishti: An integrated indoor/outdoor blind navigation system and service

    Ran, L., Helal, S. & Moore, S., 2004, Pervasive Computing and Communications, 2004. PerCom 2004. Proceedings of the Second IEEE Annual Conference on. IEEE, p. 23-30 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  21. Published

    Drishti: An integrated navigation system for visually impaired and disabled

    Helal, S., Moore, S. E. & Ramachandran, B., 2001, 5th International Symposium on Wearable Computers (ISWC 2001). IEEE, p. 149-156 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  22. Published

    DPQ: Using a distributed priority queue to improve ad hoc TCP performance

    Zhang, J., Jones, S. F., Wang, J. & Helal, S., 2007, 4th International Conference on Information Technology-New Generations, ITNG 2007. IEEE, p. 161-165 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  23. Published

    Distributed mechanisms for enabling virtual sensors in service oriented intelligent environments

    Bose, R. & Helal, S., 2008, 4th International Conference on Intelligent Environments, IE 08. IEEE, 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  24. 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/MagazineEditorialpeer-review

  25. 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/ISSNConference contribution/Paperpeer-review

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