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» Hyper-selection in dynamic environments
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WWW
2005
ACM
16 years 4 months ago
A framework for determining necessary query set sizes to evaluate web search effectiveness
We describe a framework of bootstrapped hypothesis testing for estimating the confidence in one web search engine outperforming another over any randomly sampled query set of a gi...
Eric C. Jensen, Steven M. Beitzel, Ophir Frieder, ...
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WWW
2005
ACM
16 years 4 months ago
MemoSpace: a visualization tool for web navigation
A central aspect of reducing orientation problems in web navigation concerns the design of adequate navigation aids. Visualization of users' navigation path in form of a temp...
Jacqueline Waniek, Holger Langner, Falk Schmidsber...
WWW
2004
ACM
16 years 4 months ago
Semantic Web-based Adaptive Hypermedia
Adaptive Hypermedia constitutes a large portion of the Web nowadays. Issues of personalization and adaptation become crucial for the efficient handling of the information on the I...
Lora Aroyo, Paul De Bra, Vadim I. Chepegin
WWW
2003
ACM
16 years 4 months ago
Peer-to-peer architecture for content-based music retrieval on acoustic data
In traditional peer-to-peer search networks, operations focus on properly labeled files such as music or video, and the actual search is often limited to text tags. The explosive ...
Cheng Yang
CHI
2009
ACM
16 years 4 months ago
Learning to predict information needs: context-aware display as a cognitive aid and an assessment tool
We discuss the problem of assessing and aiding user performance in dynamic tasks that require rapid selection among multiple information sources. Motivated by research in human se...
Bradley C. Love, Matt Jones, Marc T. Tomlinson, Mi...