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2005
ACM
15 years 10 months ago
Broadcasting information via display names in instant messaging
Many instant messenger (IM) clients let a person specify the identifying name that appears in another person’s contact list. We have noticed that many people add extra informati...
Stephanie Smale, Saul Greenberg
GROUP
2005
ACM
15 years 10 months ago
Becoming Wikipedian: transformation of participation in a collaborative online encyclopedia
Traditional activities change in surprising ways when computermediated communication becomes a component of the activity system. In this descriptive study, we leverage two perspec...
Susan L. Bryant, Andrea Forte, Amy Bruckman
IJMMS
2006
103views more  IJMMS 2006»
15 years 4 months ago
Cultural differences on attention and perceived usability: Investigating color combinations of animated graphics
This experimental study investigates the effects of animated graphic colors on attention and perceived usability of users from two cultural groups, American and Thai. The experime...
Jantawan Noiwan, Anthony F. Norcio
CHI
2005
ACM
16 years 5 months ago
Roomquake: embedding dynamic phenomena within the physical space of an elementary school classroom
Authentic practice in science requires access to phenomena. In this paper, we introduce RoomQuake, an application designed to foster the growth of a community of learning around s...
Tom Moher, Syeda Hussain, Tim Halter, Debi Kilb
CSB
2005
IEEE
146views Bioinformatics» more  CSB 2005»
15 years 10 months ago
Multi-Metric and Multi-Substructure Biclustering Analysis for Gene Expression Data
A good number of biclustering algorithms have been proposed for grouping gene expression data. Many of them have adopted matrix norms to define the similarity score of a bicluste...
Sun-Yuan Kung, Man-Wai Mak, Ilias Tagkopoulos