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ICCV
2009
IEEE
16 years 11 months ago
Image Sequence Geolocation with Human Travel Priors
This paper presents a method for estimating geographic location for sequences of time-stamped photographs. A prior distribution over travel describes the likelihood of traveling...
Evangelos Kalogerakis, Olga Vesselova, James Hays,...
ICMI
2009
Springer
123views Biometrics» more  ICMI 2009»
16 years 25 days ago
Learning and predicting multimodal daily life patterns from cell phones
In this paper, we investigate the multimodal nature of cell phone data in terms of discovering recurrent and rich patterns in people’s lives. We present a method that can discov...
Katayoun Farrahi, Daniel Gatica-Perez
SSD
2009
Springer
141views Database» more  SSD 2009»
16 years 24 days ago
Spatial Cloaking Revisited: Distinguishing Information Leakage from Anonymity
Abstract. Location-based services (LBS) are receiving increasing popularity as they provide convenience to mobile users with on-demand information. The use of these services, howev...
Kar Way Tan, Yimin Lin, Kyriakos Mouratidis
3DPVT
2006
IEEE
171views Visualization» more  3DPVT 2006»
16 years 10 days ago
Image Based Localization in Urban Environments
In this paper we present a prototype system for image based localization in urban environments. Given a database of views of city street scenes tagged by GPS locations, the system...
Wei Zhang, Jana Kosecka
ISQED
2006
IEEE
78views Hardware» more  ISQED 2006»
16 years 8 days ago
Simultaneous Statistical Delay and Slew Optimization for Interconnect Pipelines
Process variation has become a major concern in the design of many nanometer circuits, including interconnect pipelines. This paper develops closed-form models to predict the dela...
Andrew Havlir, David Z. Pan