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HRI
2009
ACM
16 years 1 months ago
Footing in human-robot conversations: how robots might shape participant roles using gaze cues
During conversations, speakers establish their and others’ participant roles (who participates in the conversation and in what capacity)—or “footing” as termed by Goffman...
Bilge Mutlu, Toshiyuki Shiwa, Takayuki Kanda, Hiro...
MSWIM
2009
ACM
16 years 1 months ago
Medium access control for underwater acoustic sensor networks with MIMO links
The requirements of multimedia underwater monitoring applications with heterogeneous traffic demands in terms of bandwidth and end-to-end reliability are considered in this artic...
Li-Chung Kuo, Tommaso Melodia
MSWIM
2009
ACM
16 years 1 months ago
HUBCODE: message forwarding using hub-based network coding in delay tolerant networks
Most people-centric delay tolerant networks have been shown to exhibit power-law behavior. Analysis of the temporal connectivity graph of such networks reveals the existence of hu...
Shabbir Ahmed, Salil S. Kanhere
POPL
2009
ACM
16 years 1 months ago
Speculative N-Way barriers
Speculative execution is an important technique that has historically been used to extract concurrency from sequential programs. While techniques to support speculation work well ...
Lukasz Ziarek, Suresh Jagannathan, Matthew Fluet, ...
IPSN
2009
Springer
16 years 1 months ago
Approximating sensor network queries using in-network summaries
In this work we present new in-network techniques for communication efficient approximate query processing in wireless sensornets. We use a model-based approach that constructs a...
Alexandra Meliou, Carlos Guestrin, Joseph M. Helle...
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