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Aman Kansal
Researcher at Microsoft
Publications - 160
Citations - 15209
Aman Kansal is an academic researcher from Microsoft. The author has contributed to research in topics: Wireless sensor network & Data center. The author has an hindex of 54, co-authored 159 publications receiving 14790 citations. Previous affiliations of Aman Kansal include University of California, Los Angeles & Carnegie Mellon University.
Papers
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Proceedings ArticleDOI
ACE: Abstracting, characterizing and exploiting datacenter power demands
Di Wang,Chuangang Ren,Sriram Govindan,Anand Sivasubramaniam,Bhuvan Urgaonkar,Aman Kansal,Kushagra Vaid +6 more
TL;DR: This work collects power measurement data at multiple spatial and fine-grained temporal resolutions from several geo-distributed datacenters of Microsoft corporation over 6 months, finding evidence of self-similarity in power demands, statistical multiplexing effects, and correlations with the cooling power that caters to the IT equipment.
Journal Article
Energy Harvesting Aware Power Management
Aman Kansal,Mani Srivastava +1 more
TL;DR: The true autonomy of wireless sensor networks depends on their reliable operation for extended times without human intervention, and energy supply is a critical factor in this design.
Proceedings Article
Heliomote: enabling long-lived sensor networks through solar energy harvesting (Demo)
Kris Lin,Jennifer Yu,Jason Hsu,David Lee,Jonathan Friedman,Aman Kansal,Vijay Raghunathan,Mani Srivastava +7 more
TL;DR: This demonstration showcases the recent research in designing solar energy harvesting systems, as well as harvesting aware performance scaling algorithms and network protocols that hold significant promise in alleviating the problem of limited battery resources in sensor nodes.
Patent
Context-aware mobile crowdsourcing
TL;DR: In this paper, context information is automatically collected for a mobile device via mobile-device sensors, and a task is selected for a worker based at least in part upon the context information associated with that worker's mobile device.
Proceedings ArticleDOI
Lossy source coding of multiple Gaussian sources: m-helper problem
TL;DR: In this paper, the authors consider the problem of finding the rate distortion bound when multiple correlated Gaussian sources are present, where one source is the source of interest but some side information from other sources is also transmitted to help reduce the distortion in the reproduction of the first source.