Browse Research and Tech Reports - Computer Science by Author "Pan, Chenji"

  • eNav: Smartphone-based Energy Efficient Location Sensing for Low-Power Vehicular Navigation 
    Hu, Shaohan; Su, Lu; Li, Shen; Wang, Shiguang; Pan, Chenji; Gu, Siyu; Amin, Md Tanvir Al; Liu, Hengchang; Nath, Suman; Choudhury, Romit Roy; Abdelzaher, Tarek F. (2014-04-25)
    This paper presents eNav, a smartphone-based vehicular GPS navigation system that has an energy-saving location sensing mode capable of drastically reducing navigation energy needs. Traditional navigation systems sample ...

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  • Using Humans as Sensors: An Estimation-theoretic Perspective 
    Wang, Dong; Amin, Md Tanvir Al; Li, Shen; Kaplan, Lance; Gu, Siyu; Pan, Chenji; Liu, Hengchang; Aggarwal, Charu; Ganti, Raghu K.; Wang, Xinlei; Mohapatra, Prasant; Szymanski,Boleslaw; Le, Hieu; Abdelzaher, Tarek F. (ACM/IEEE-CS, 2014)
    The explosive growth in social network content suggests that the largest "sensor network" yet might be human. Extending the participatory sensing model, this paper explores the prospect of utilizing social networks as ...

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