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CHI
2010
ACM
15 years 9 months ago
Informal interactions in nonprofit networks
Nonprofit organizations often need to excel in coordinating with other organizations and must do so in a variety of contexts and levels from the informal to the formal. Their abil...
Jennifer Stoll, W. Keith Edwards, Elizabeth D. Myn...
CHI
2010
ACM
16 years 1 months ago
FeedWinnower: layering structures over collections of information streams
Information overload is a growing threat to the productivity of today’s knowledge workers, who need to keep track of multiple streams of information from various sources. RSS fe...
Lichan Hong, Gregorio Convertino, Bongwon Suh, Ed ...
AVI
2010
15 years 6 months ago
Designing a cross-channel information management tool for workers in enterprise task forces
This paper presents a research project on the design of a cross-channel information management tool for knowledge workers: we focus on IT services professionals in a large enterpr...
Gregorio Convertino, Sanjay Kairam, Lichan Hong, B...
AVI
2010
15 years 8 months ago
Implied dynamics in information visualization
Information visualization is a powerful method for understanding and working with data. However, we still have an incomplete understanding of how people use visualization to think...
Caroline Ziemkiewicz, Robert Kosara
TCOM
2010
106views more  TCOM 2010»
15 years 4 months ago
Achievable information rates for channels with insertions, deletions, and intersymbol interference with i.i.d. inputs
—We propose to use various trellis structures to characterize different types of insertion and deletion channels. We start with binary independent and identically distributed (i....
Jun Hu, Tolga M. Duman, M. Fatih Erden, Aleksandar...