5628 search results - page 23 / 1126 » Data challenges at Yahoo! |
147
Voted
HT
2006
ACM
15 years 11 months ago
2006
ACM
We have developed a web-repository crawler that is used for reconstructing websites when backups are unavailable. Our crawler retrieves web resources from the Internet Archive, Go...
135
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ICWSM
2008
15 years 6 months ago
2008
"Witkeys" are websites in China that form a rapidly growing web-based knowledge market. A user who posts a task also offers a small fee, and many other users submit thei...
129
Voted
KDD
2001
ACM
15 years 9 months ago
2001
ACM
115
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IV
2006
IEEE
15 years 11 months ago
2006
IEEE
The information revolution is creating and publishing vast data sets, such as records of business transactions, environmental statistics and census demographics. In many applicati...
135
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
We propose novel spatio-temporal models to estimate clickthrough rates in the context of content recommendation. We track article CTR at a fixed location over time through a dynam...