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166
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Document classification presents difficult challenges due to the sparsity and the high dimensionality of text data, and to the complex semantics of the natural language. The tradi...
134
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CHI
2005
ACM
16 years 4 months ago
2005
ACM
The most common technique for resizing 3D objects in virtual environments is the use of 3D widgets. However, such techniques often exhibit usability problems due to difficulties i...
137
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CHI
2004
ACM
16 years 4 months ago
2004
ACM
This paper presents a modified diary study that investigated how people performed personally motivated searches in their email, in their files, and on the Web. Although earlier st...
163
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CHI
2004
ACM
16 years 4 months ago
2004
ACM
Speech interfaces should have a capability of dealing with inexplicit utterances including such as ellipsis and deixis since they are common phenomena in our daily conversation. T...
272
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POPL
2002
ACM
16 years 4 months ago
2002
ACM
Some compilation systems, such as offline partial evaluators and selective dynamic compilation systems, support staged optimizations. A staged optimization is one where a logicall...