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CHI
2009
ACM
14 years 10 months ago
Citedness, uncitedness, and the murky world between
We test a recent claim in an opinion piece (interactions, May/June 2008, pp. 45-47) that publications by HCI researchers have little or no impact. The alleged "phenomenon of ...
I. Scott MacKenzie
KDD
2006
ACM
153views Data Mining» more  KDD 2006»
14 years 10 months ago
Model compression
Often the best performing supervised learning models are ensembles of hundreds or thousands of base-level classifiers. Unfortunately, the space required to store this many classif...
Cristian Bucila, Rich Caruana, Alexandru Niculescu...
KDD
2006
ACM
130views Data Mining» more  KDD 2006»
14 years 10 months ago
Discovering significant rules
In many applications, association rules will only be interesting if they represent non-trivial correlations between all constituent items. Numerous techniques have been developed ...
Geoffrey I. Webb
CHI
2008
ACM
14 years 10 months ago
Fitts' throughput and the speed-accuracy tradeoff
We describe an experiment to test the hypothesis that Fitts' throughput is independent of the speed-accuracy tradeoff. Eighteen participants used a mouse in performing a tota...
I. Scott MacKenzie, Poika Isokoski
CHI
2005
ACM
14 years 10 months ago
Measuring the effective parameters of steering motions
The steering law model describes pointing device motion through constrained paths. Previous uses of the model are deficient because they are built using only error-free responses,...
I. Scott MacKenzie, Sergey Kulikov, Wolfgang St&uu...