9267 search results - page 1512 / 1854 » Expectation-Oriented Analysis and Design |
202
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
We study the Cost-Per-Action or Cost-Per-Acquisition (CPA) charging scheme in online advertising. In this scheme, instead of paying per click, the advertisers pay only when a user...
217
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WWW
2007
ACM
16 years 8 months ago
2007
ACM
We investigate the effect of search engine brand (i.e., the identifying name or logo that distinguishes a product from its competitors) on evaluation of system performance. This r...
235
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WWW
2005
ACM
16 years 8 months ago
2005
ACM
How do people decide which health websites to trust and which to reject? Thirteen participants all diagnosed with hypertension were invited to search for information and advice re...
239
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WWW
2004
ACM
16 years 8 months ago
2004
ACM
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...
185
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CHI
2009
ACM
16 years 8 months ago
2009
ACM
This paper introduces City Browser, a prototype multimodal, conversational, spoken language interface for automotive navigational aid and information access. A study designed to e...