I am a Researcher in the Network and Operating Systems group at the Computer Laboratory, University of Cambridge. My supervisor is Dr. Cecilia Mascolo and I am working on energy efficiency aspects of mobile phone based sensing systems. I am a Gates Cambridge Scholar and a member of St. John's College.
- Mobile phone based sensing systems
- Mobile phone based platforms for conducting social psychology research
- Energy-accuracy trade-offs of adaptive sampling, and computation
offloading in continuous sensing systems
- Query processing in wireless sensor networks
N. Lathia, K. K. Rachuri, C. Mascolo, and P. J. Rentfrow, Contextual Dissonance: Design Bias in Sensor-Based Experience Sampling Methods, ACM UbiComp 2013, Zurich, Switzerland, 2013.
N. Lathia, V. Pejovic, K. K. Rachuri, C. Mascolo, M. Musolesi, and P. J. Rentfrow, Smartphones for Large-scale Behaviour Change Interventions, in IEEE Pervasive Computing, Special Issue on Understanding and Changing Behavior, To Appear, 2013.
K. K. Rachuri, C. Efstratiou, I. Leontiadis, C. Mascolo, and P. J. Rentfrow, METIS: Exploring mobile phone sensing offloading for efficiently supporting social sensing applications, IEEE PerCom '13, San Diego, USA, 2013.
Mark Weiser Best Paper Award
C. Efstratiou, I. Leontiadis, M. Picone, K. K. Rachuri, C. Mascolo, and J. Crowcroft, Sense and Sensibility in a Pervasive World, Pervasive '12, Newcastle, UK, 2012.
K. K. Rachuri, C. Mascolo, and M. Musolesi, Energy-Accuracy Trade-offs of Sensor Sampling in Smart Phone based Sensing Systems, Mobile Context Awareness, Book Chapter, Springer, 2012.
K. K. Rachuri, C. Mascolo, M. Musolesi, and P. J. Rentfrow, SociableSense: Exploring the Trade-offs of Adaptive Sampling and Computation Offloading for Social Sensing, ACM MobiCom '11, Las Vegas, USA, 2011.
K. K. Rachuri, and C. Mascolo, Smart Phone based Systems for Social Psychological Research: Challenges and Design Guidelines, ACM S3 Workshop '11, Las Vegas, USA, 2011.
K. K. Rachuri, M. Musolesi, C. Mascolo, P. J. Rentfrow, C. Longworth, and A. Aucinas, EmotionSense: A Mobile Phones based Adaptive Platform for Experimental Social Psychology Research, ACM UbiComp '10, Copenhagen, Denmark, 2010.
Media coverage: http://www.cl.cam.ac.uk/research/srg/netos/emotionsense/index_prev.html#mediacoverage
K. K. Rachuri, M. Musolesi, C. Mascolo, Energy-Accuracy Trade-offs in Querying Sensor Data for Continuous Sensing Mobile Systems, Mobile Context Awareness Workshop '10 (co-located with UbiComp 2010). Copenhagen, Denmark, 2010.
K. K. Rachuri, and C. S. R. Murthy, On the Scalability of Expanding Ring Search for Dense Wireless Sensor Networks, Elsevier Journal of Parallel and Distributed Computing (Elsevier JPDC), 2010.
K. K. Rachuri and C. S. R. Murthy, Energy Efficient and Scalable Search in Dense Wireless Sensor Networks, IEEE Transactions on Computers (IEEE TC), 2009.
K. K. Rachuri and C. S. R. Murthy, Energy Efficient Search in Sensor Networks using Simple Random Walks with Level Biased Steps, IEEE WWASN '09 (co-located with IEEE ICDCS), Montreal, Canada, 2009.
K. K. Rachuri, A. A. Franklin, and C. S. R. Murthy, Energy Efficient Searching in Delay-Tolerant Wireless Sensor Networks, ACM HeterSanet '08 (co-located with ACM MobiHoc 2008), Hong Kong, SAR, China, 2008.