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ICDE
2012
IEEE
191views Database» more  ICDE 2012»
13 years 9 months ago
DESKS: Direction-Aware Spatial Keyword Search
— Location-based services (LBS) have been widely accepted by mobile users. Many LBS users have direction-aware search requirement that answers must be in a search direction. Howe...
Guoliang Li, Jianhua Feng, Jing Xu
MMS
2012
13 years 9 months ago
Privacy-sensitive recognition of group conversational context with sociometers
Recognizing the conversational context in which group interactions unfold has applications in machines that support collaborative work and perform automatic social inference using ...
Dinesh Babu Jayagopi, Taemie Kim, Alex Pentland, D...
CHI
2006
ACM
16 years 7 months ago
Balance pass: service design for a healthy college lifestyle
This paper describes the design of a service that provides nutritional feedback to female college freshmen. A variety of background research methods-food journals, competitive pro...
Aditya Chand, Monica Gonzalez, Julian Missig, Puri...
PERCOM
2005
ACM
16 years 6 months ago
EZCab: A Cab Booking Application Using Short-Range Wireless Communication
EZCab is a proof-of-concept ubiquitous computing application that allows people to book nearby cabs using their cell phones or PDAs equipped with short-range wireless network inte...
Peng Zhou, Tamer Nadeem, Porlin Kang, Cristian Bor...
CSL
2005
Springer
16 years 9 days ago
Distributed Control Flow with Classical Modal Logic
In previous work we presented a foundational calculus for spatially distributed computing based on intuitionistic modal logic. With the modalities P and Q we were able to capture t...
Tom Murphy VII, Karl Crary, Robert Harper