655 search results - page 49 / 131 » Effects of sampling methods on web accessibility evaluations |
162
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
Bucket testing, also known as A/B testing, is a practice that is widely used by on-line sites with large audiences: in a simple version of the methodology, one evaluates a new fea...
126
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CHI
2006
ACM
16 years 4 months ago
2006
ACM
Although speech is a potentially rich information source, a major barrier to exploiting speech archives is the lack of useful tools for efficiently accessing lengthy speech record...
159
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SPIRE
2004
Springer
15 years 9 months ago
2004
Springer
Abstract Searching information resources using mobile devices is affected by displays on which only a small fraction of the set of ranked documents can be displayed. In this study ...
140
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IEEEMM
2002
15 years 4 months ago
2002
measuring the product's "lower abstraction attributes."5 We see attributes as measurable properties of an entity--here, a Web application--and propose using a qualit...
164
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SIGIR
1999
ACM
15 years 8 months ago
1999
ACM
Previous examinations of search in textual archives have assumed that users first retrieve a ranked set of documents relevant to their query, and then visually scan through these ...