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CANDC
2009
ACM
16 years 1 months ago
An empirical study of cognition and theatrical improvisation
This paper presents preliminary findings from our empirical study of the cognition employed by performers in improvisational theatre. Our study has been conducted in a laboratory ...
Brian Magerko, Waleed Manzoul, Mark Riedl, Allan B...
ICUIMC
2009
ACM
16 years 1 months ago
PicAChoo: a tool for customizable feature extraction utilizing characteristics of textual data
Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction ...
Jaeseok Myung, Jung-Yeon Yang, Sang-goo Lee
JCDL
2009
ACM
115views Education» more  JCDL 2009»
16 years 1 months ago
Using timed-release cryptography to mitigate the preservation risk of embargo periods
Due to temporary access restrictions, embargoed data cannot be refreshed to unlimited parties during the embargo time interval. A solution to mitigate the risk of data loss has be...
Rabia Haq, Michael L. Nelson
MM
2009
ACM
144views Multimedia» more  MM 2009»
16 years 1 months ago
An interactive and multi-level framework for summarising user generated videos
We present an interactive and multi-level abstraction framework for user-generated video (UGV) summarisation, allowing a user the flexibility to select a summarisation criterion ...
Saman Cooray, Hervé Bredin, Li-Qun Xu, Noel...
WOWMOM
2009
ACM
191views Multimedia» more  WOWMOM 2009»
16 years 1 months ago
Multi-channel spectrum-agile MAC protocol with adaptive load control
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...
Fan Wang, Marwan Krunz