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Vaskar Raychoudhury
Associate Professor
Assistive Technology Center, Computer Science and Software Engineering

Vaskar Raychoudhury, Ph.D.

Contact Info

513-529-0845
McVey Data Science Building 364
www.users.miamioh.edu/raychov

Education

  • Ph.D., Computer Science, The Hong Kong Polytechnic University, 2010
  • M.S., Information Technology, IIT Kharagpur, 2006
  • B.S., Information Technology, University of Kalyani, 2003

Research Interests

  • Computer and Wireless Sensor Networks
  • Internet of Things and Applied Machine Learning
  • Distributed, Mobile and Pervasive Computing

Research Bio

Vaskar Raychoudhury joined the Department of Computer Science and Software Engineering in January 2018. Before joining Miami, Dr. Raychoudhury served more than 6 years as an Assistant Professor in the Dept. of Computer Science & Engineering Indian Institute of Technology (IIT) Roorkee, since 2011.

After completing his M.S. in Information Technology from IIT Kharagpur in India, he moved to The Hong Kong Polytechnic University to pursue his Ph.D. in Computing. He completed several funded research projects for NOKIA Research Centre Beijing and Hong Kong Government Research Grants Council (RGC).

After his Ph.D. graduation in 2010, Dr. Raychoudhury moved to Paris with the responsibility of handling a large research project on Mobile Social Networks funded by the European Union Framework Program 7 (EU FP7).

Dr. Raychoudhury was a post-doctoral research engineer working in the Institute Telecom SudParis, in France for the large part of 2011 and was leading their team in the SOCIETIES project. At the end of 2011, he joined IIT Roorkee and continuously served until May 2016 when he was honored by the Alexander von Humboldt Foundation in Germany as a post-doctoral research fellow and spent the next year in the University of Mannheim, Germany as a Humboldt Fellow. He was one of only 9 research fellows selected in Computer Science in 2015 across 190 countries worldwide.

In the meantime, he was also elevated by the ACM and IEEE societies to the prestigious Senior Member grade. He received the DAAD-IIT Fellowship for Bi-lateral Academic Exchange and spent the summer of 2015 in TU Darmstadt in Germany.

Dr. Raychoudhury is actively working Pervasive and Mobile Computing, Wireless Sensor Networks, Delay-Tolerant Networks, Internet of Things, Indoor Localization, Social Networks, Next-Generation Networks, and Crowd-sourcing.

He is extremely interested in making sure that the benefits of technological developments actually reach the needy portion of society. He has developed several smart healthcare solutions for elderly individuals for remote health monitoring. He has also developed several smart traffic management solutions with special focus on reducing environmental impacts.

He is eager to solve challenging and practical problems on the smart technology domain using smart handheld devices and sensor technology.

Dr. Raychoudhury organizes several workshops and special sessions in various conferences in his area. He serves as technical program committee member IEEE Percom, IEEE Globecom, ICDCN. He is also in the editorial board of Elsevier Journal of Networks and Computer Applications (JNCA) which is a leading publishing venue for peer-reviewed journal articles.

Work Experience

  • Assistant Professor in the Department of Computer Science & Engineering, Indian Institute of Technology (IIT) Roorkee, India (Since, October 27, 2011 - Currently on long leave from May 2016 to July 2017)
  • Visiting Assistant Professor, Technical University of Darmstadt — 2015
  • Postdoctoral Fellow, The Hong Kong Polytechnic University — 2013-2014
  • Postdoctoral Researcher Engineer, Institut TELECOM & Management SudParis, Evry, France — 2011
  • Postdoctoral Research Associate, Department of Computing, The Hong Kong Polytechnic University — 2010-2011

Awards and Honors

  • Humboldt Fellowship for Post-doctoral Researchers Alexander von Humboldt Foundation, Germany - 2015
  • DAAD-IIT Bi-lateral Faculty Exchange Fellowship - DAAD-IIT - 2015
  • DST International Travel Support - DST, Govt. of India - 2014
  • One of the 久久热视频 5 Most Downloaded Articles in 2013 - Pervasive and Mobile Computing Journal, Elsevier - 2013
  • The HK PolyU PhD Scholarships 2005/2006 session (offered only to 6 international 久久热视频s) - The Hong Kong Polytechnic University - 2005
  • rank 33 in the state (West Bengal) in Higher Secondary Examination - Govt. of West Bengal - 1999
  • rank 24 in the state (West Bengal) in Secondary Examination - Govt. of West Bengal - 1997

Sponsored Research Projects

  • Spin:Socio-physical interaction network to facilitate,searching,tracking&socializing b/w smart entit - SERB, New Delhi - 2013

Publications

Book Chapters

  • Sobin CC, Vaskar Raychoudhury, Snehanshu Saha, "A Survey of Parallel Community Detection Algorithms", Recently accepted in the IGI Global Handbook of Research on Applied Cybernatics and Systems Science.
  • Jiannong Cao, Joanna Siebert, and Vaskar Raychoudhury, "Service Management in Pervasive Computing Environments”, Pervasive Computing and Networking, Mohammad S. Obaidat, Mieso Denko, and Isaac Woungang (Eds.), John Wiley & Sons, Ltd.

Journal Publications

  • Divya Saxena and Vaskar Raychoudhury, "N-FIB: Scalable, Memory Efficient Name-based Forwarding" Journal of Network and Computer Applications (JNCA), Elsevier, Volume 76, December 2016, Pages 101–109 (I/F: 2.331 source: Thomson Reuters).
  • Divya Saxena, Vaskar Raychoudhury, Neeraj Suri, Christian Becker, and Jiannong Cao, "Named Data Networking: A Survey”, Elsevier Computer Science Review, February, 2016.
  • Sobin CC, Vaskar Raychoudhury, Gustavo Marfia, and Ankita Singla, "A Survey of Routing and Data Dissemination in Delay Tolerant Networks" Journal of Network and Computer Applications (JNCA), Elsevier, Volume 67, May 2016, Pages 128–146 (I/F: 2.331 source: Thomson Reuters).
  • Divya Saxena and Vaskar Raychoudhury, "Radient: Scalable, Memory Efficient Name Lookup Algorithm for Named Data Networking" Journal of Network and Computer Applications (JNCA), Elsevier, Volume 63, March 2016, Pages 1–13 (I/F: 2.331 source: Thomson Reuters).
  • Vaskar Raychoudhury, Shikhar Shrivastav, Sandeep Singh Sandha, and Jiannong Cao, "Crowdsourcing based Context-aware Panoramic Map Generation for Smartphone Users" Accepted for publication in IEEE Transactions on Parallel and Distributed Systems (TPDS), July 2014.
  • Deepak Uniyal and Vaskar Raychoudhury, "Pervasive Healthcare: A Comprehensive Survey of Tools and Techniques" arXiv:1411.1821 [cs.CY], Nov. 2014.
  • Vaskar Raychoudhury, Ajay D. Kshemkalyani, Daqing Zhang, and Jiannong Cao, "Automatic Event Scheduling in Mobile Social Network Communities" Accepted for publication in IEEE Transactions on Parallel and Distributed Systems (TPDS), December 2013.
  • Vaskar Raychoudhury, Jiannong Cao, Rajdeep Niyogi, Weigang Wu, and Yi Lai, "久久热视频 K-leader Election in Mobile Ad Hoc Networks" Accepted for publication in Journal of Pervasive and Mobile Computing (PMC), Elsevier, October 2013 (http://dx.doi.org/10.1016/j.pmcj.2013.10.003).
  • Vaskar Raychoudhury, Jiannong Cao, Mohan Kumar, and Daqiang Zhang, "Middleware for Pervasive Computing: A Survey" Journal of Pervasive and Mobile Computing, Elsevier, Volume 9, Issue 2, April 2013, Pages 177–200 (http://dx.doi:10.1016/j.pmcj.2012.08.006). [Impact Factor: 1.250] [Citation count: 15]
  • Weiping Zhu, Jiannong Cao, Henry Chan, Xuefeng Liu, and Vaskar Raychoudhury "Mobile RFID with a High Identification Rate" Accepted for publication in IEEE Transactions on Computers (TC), February, 2013. [Impact Factor ~ 1.1]
  • Daqiang Zhang, Zhijun Yang, Vaskar Raychoudhury, Zhe Chen, "An Energy-efficient Routing Protocol Using Movement Trend in Vehicular Ad-hoc Networks" Accepted in the Computer Journal, February, 2013. [Impact factor: 0.785, 5-Yr impact factor: 0.943][Citation count: 6]
  • Vaskar Raychoudhury, Jiannong Cao, Weigang Wu, and Steven Lai, "K-Directory Community: Reliable Service Discovery in MANET" Journal of Pervasive and Mobile Computing, Elsevier Volume 7, Issue 1, February 2011, Pages 140-158. [Impact Factor: 1.250][Citation count: 15]

Conference Publications

  • Divya Saxena, Vaskar Raychoudhury, and Christian Becker, "Implementation and Performance Evaluation of Name-based Forwarding Schemes in V-NDN" Accepted in International Conference on Distributed Computing and Networking (ICDCN), January 4-7,Hyderabad, India, 2017 (short paper).
  • Divya Saxena, Vaskar Raychoudhury, and Christian Becker, "An NDNoT based Efficient Object Searching Scheme for Smart Home using RFIDs" Accepted in International Conference on Distributed Computing and Networking (ICDCN), January 4-7, Hyderabad, India, 2017.
  • Sobin CC, Vaskar Raychoudhury, and Snehanshu Saha, "An Energy-efficient and Buffer- aware Routing Protocol for Opportunistic Smart Traffic Management" Accepted in International Conference on Distributed Computing and Networking (ICDCN), January 4-7, Hyderabad, India, 2017.
  • [Invited Paper] Divya Saxena, Vaskar Raychoudhury, Christian Becker and Neeraj Suri, "A Reliable Memory Efficient Name Forwarding in Named Data Networking" In Proceedings of 14th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing (EUC), August 24-26, 2016, Paris, France.
  • Sobin CC, Alark Sharma, Deepak S., and Vaskar Raychoudhury, "Socio-Physical Interaction Network (SPIN)" In Proceeding of 4th International Conference on Advances in Computing, Communications and Informatics (ICACCI), August 10-13, 2015, Kochi, India.
  • Divya Saxena, Vaskar Raychoudhury, and Nalluri SriMahathi, "SmartHealth-NDNoT: Named Data Network of Things for Healthcare Services" In Proceedings of ACM 5th International Workshop on Pervasive Wireless Healthcare (MobiHoc MobileHealth), June 22-25, 2015, Hangzhou, China.
  • Vaskar Raychoudhury, Divya Saxena, Mayank Chaudhary, and Shivam Mangla "Shahbag Movement: The Tweeted Perspective” In Proceedings of the Social Networking Workshop of the 7th International Conference on COMmunication Systems & NETworkS (COMSNETS), January 6-10, 2015, Bangalore, India.
  • Harsh Jhamtani, Suleep Kumar Bhogi, Vaskar Raychoudhury, "Word-level Language Identification in Bi-lingual Code-switched Texts" In Proceedings of the 28th Pacific Asia Conference on Language, Information and Computing (PACLIC), 2014.
  • Preetika, Rani, Sandeep Singh Sandha, Vaskar Raychoudhury, and Dhaval Patel, "Mobile Health Application for Early Disease Outbreak-Period Detection" Accepted for publication in the 16th IEEE International Conference on e-Health Networking, Applications and Services (Healthcom 2014), October 15-18, 2014, Natal, Brazil.
  • Vaskar Raychoudhury, Ajay D. Kshemkalyani, Daqing Zhang, Jiannong Cao, Mohit Bakshi, Kanik Gupta, Vishal Mittal, Siddharth Maheshwari, "Automatic Event Scheduling in Mobile Social Network Communities" In Proceeding of 5th IEEE International Conference on Social Computing (SocialCom), September 8-14, 2013, Wasington D.C., USA [accepted initially as a journal paper: 久久热视频 3%].
  • Vaskar Raychoudhury, Jiannong Cao, Weiping Zhu, and Ajay D. Kshemkalyani, "Context Map for Navigating the Physical World" In Proceedings of 20th Euromicro International Conference on Parallel, Distributed and Network-Based Computing (PDP), Pages 146-153, February 15-17, 2012, Munich, Germany. [Citation count: 1]
  • Vaskar Raychoudhury, Ajay D. Kshemkalyani, and Jiannong Cao, "Querying Context Maps using Relative Timing Predicates in Pervasive Environments" In Proceedings of 6th International Workshop on Middleware Tools, Services and Run-time Support for Networked Embedded Systems (MidSens’11) to be held with Middleware 2011 Conference, December 12-16, 2011, Lisbon, Portugal.
  • Daqing Zhang, Zhu Wang, Bin Guo, Xingshe Zhou, Vaskar Raychoudhury, "A Dynamic Community Creation Mechanism in Opportunistic Mobile Social Networks" In Proceedings of Privacy, security, risk and trust (PASSAT), IEEE 3rd International conference on social computing (SOCIALCOM), pp. 509-514, October 9-11, 2011, Boston, MA, USA. [Citation count: 14]
  • Weiping Zhu, Jiannong Cao, Yi Xu, and Vaskar Raychoudhury, "Event Aggregation with Different Latency Constraints and Aggregation Functions in Wireless Sensor Networks" In Proceedings of IEEE International Conference on Communications (ICC), pp. 1-5, June 5-9, 2011, Kyoto, Japan.
  • Vaskar Raychoudhury, Jiannong Cao, Weigang Wu, and Cheng Hui, "Service Handoff for Reliable and Continuous Service Access in Pervasive Computing" In Proceedings 19th Euromicro International Conference on Parallel, Distributed and Network-Based Computing (PDP), pp. 172-179, February 09-11, 2011, Ayia Napa, Cyprus.
  • Vaskar Raychoudhury, Jiannong Cao, Weigang Wu, and Steven Lai, "K-Directory Community: Reliable Service Discovery in MANET" In Proceedings of 11th International Conference on Distributed Computing and Networking (ICDCN2010), Springer LNCS Volume 5935, 2010, pp. 420-433, January 3-6, 2010, Kolkata, India (http://dx.doi.org/10.1007/978-3-642-11322-2_40). [Citation count: 15]
  • Vaskar Raychoudhury, "Efficient and Fault Tolerant Service Discovery in MANET using Quorum-based Selective Replication" In Proceedings of 7th Annual IEEE International Conference on Pervasive Computing and Communications (Percom 2009: Google PhD Forum), pp. 1-2, Galveston, Texas, USA, March 9-13, 2009. [Citation count: 4]
  • Daqiang Zhang, Jiannong Cao, Jingyu Zhou, Minyi Guo, and Vaskar Raychoudhury, "An Efficient Collaborative Filtering Approach Using Smoothing and Fusing" In Proceedings of the 38th International Conference on Parallel Processing (ICPP’09), pp. 558 – 565, September 22-25, 2009, Vienna, Austria. [Citation count: 12]
  • [Invited Paper] Vaskar Raychoudhury, Jiannong Cao, and Weigang Wu, "久久热视频 K-leader Election in Wireless Ad Hoc Networks" In Proceedings of 17th International Conference on Computer Communications and Networks (ICCCN’08), pp. 1 – 6, August 3-7, 2008, St. Thomas, U.S. Virgin Islands. [Citation count: 14]
  • Joanna Izabela Siebert, Jiannong Cao, Yu Zhou, Miaomiao Wang, and Vaskar Raychoudhury, "Universal Adaptor: A Novel Approach to Supporting Multi-protocol Service Discovery in Pervasive Computing" In Proceedings of International Conference on Embedded and Ubiquitous Computing (EUC’07), pp. 683-693, December, 2007, Taipei, Taiwan. [Citation count: 2]
  • Miaomiao Wang, Jiannong Cao, Joanna Izabela Siebert, Vaskar Raychoudhury, and Jing Li, "Ubiquitous Intelligent Object: Modeling and Applications" In Proceedings of 3rd International Conference on Semantics, Knowledge and Grid (SKG’07), pp. 236 – 241, Oct. 29-31, 2007. Xian, China. [Citation count: 6]
  • Yu Zhou, Jiannong Cao, Vaskar Raychoudhury, Joanna Izabela Siebert, and Jian Lu, "A Middleware Support for Agent-Based Application Mobility in Pervasive Environments" In Proceedings of the 27th International Conference on Distributed Computing Systems Workshops (ICDCSW’07), pages -9, June 25-29, 2007, Toronto, Ontario, Canada. [Citation count: 12]
  • Vaskar Raychoudhury and Arobinda Gupta, "A Middleware for Building Mobile Agent-Based Distributed Applications" In Proceedings of the 13th International Conference on Advanced Computing & Communications (ADCOM’05), December 14-17, 2005, Coimbatore, India.