5290 search results - page 106 / 1058 » Information systems as social structures |
166
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HT
2006
ACM
16 years 12 days ago
2006
ACM
In recent years, tagging systems have become increasingly popular. These systems enable users to add keywords (i.e., “tags”) to Internet resources (e.g., web pages, images, vi...
216
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LWA
2008
15 years 7 months ago
2008
Information extraction is concerned with the location of specific items in (unstructured) textual documents, e.g., being applied for the acquisition of structured data. Then, the ...
152
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QI
2009
Springer
16 years 29 days ago
2009
Springer
Information Retrieval (IR) systems try to identify documents relevant to user queries, which are representations of user information needs. Interaction, context, and document struc...
248
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HT
2011
ACM
14 years 10 months ago
2011
ACM
One of the key motivating factors for information providers to use personalisation is to maximise the benefit to the user in accessing their content. However, traditionally such s...
176
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NN
2007
Springer
15 years 6 months ago
2007
Springer
Brains are complex networks. Previously, we revealed that specific connected structures are either significantly abundant or rare in cortical networks. However, it remains unkno...