9538 search results - page 1838 / 1908 » The human conceptual system |
WWW
2006
ACM
16 years 17 days ago
2006
ACM
Through a variety of means, including a range of browser cache methods and inspecting the color of a visited hyperlink, client-side browser state can be exploited to track users a...
117
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WWW
2006
ACM
16 years 17 days ago
2006
ACM
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...
80
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WWW
2006
ACM
16 years 17 days ago
2006
ACM
Contextual search refers to proactively capturing the information need of a user by automatically augmenting the user query with information extracted from the search context; for...
110
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WWW
2005
ACM
16 years 17 days ago
2005
ACM
Computer users are asked to generate, keep secret, and recall an increasing number of passwords for uses including host accounts, email servers, e-commerce sites, and online finan...
124
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WWW
2004
ACM
16 years 17 days ago
2004
ACM
For the manual semantic markup of documents to become widespread, users must be able to express annotations that conform to ontologies (or schemas) that have shared meaning. Howev...