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Chiranjeeb Buragohain
Researcher at Amazon.com
Publications - 43
Citations - 2937
Chiranjeeb Buragohain is an academic researcher from Amazon.com. The author has contributed to research in topics: Wireless sensor network & Antiferromagnetism. The author has an hindex of 20, co-authored 43 publications receiving 2818 citations. Previous affiliations of Chiranjeeb Buragohain include University of California, Santa Barbara & Yale University.
Papers
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Proceedings ArticleDOI
Medians and beyond: new aggregation techniques for sensor networks
TL;DR: This paper proposes a data aggregation scheme that significantly extends the class of queries that can be answered using sensor networks, and provides strict theoretical guarantees on the approximation quality of the queries in terms of the message size.
Posted Content
Medians and Beyond: New Aggregation Techniques for Sensor Networks
TL;DR: In this article, the authors proposed a data aggregation scheme that significantly extends the class of queries that can be answered using sensor networks, such as the median, the consensus value, a histogram of the data distribution, and range queries.
Proceedings ArticleDOI
A General Framework for Wireless Spectrum Auctions
TL;DR: This work proposes a real-time spectrum auction framework to distribute spectrum among a large number wireless users under interference constraints and concludes that bidding behaviors and pricing models have significant impact on auction outcomes.
Proceedings ArticleDOI
A game theoretic framework for incentives in P2P systems
TL;DR: Ideas from game theory are used to study the interaction of strategic and rational peers, and a differential service-based incentive scheme is proposed to improve the system's performance.
Patent
System and method for implementing a scalable data storage service
Swaminathan Sivasubramanian,Stefani Stefano,Chiranjeeb Buragohain,Rande A. Blackman,Timothy Andrew Rath,Raymond S. Bradford,Grant Alexander MacDonald McAlister,Jakub Kulesza,James R. Hamilton,Luis Felipe Cabrera +9 more
TL;DR: A scalable data storage service may maintain tables in a non-relational data store on behalf of clients as discussed by the authors, where items stored in tables may be partitioned and indexed using a simple or composite primary key.