492 search results - page 74 / 99 » Data quality in web archiving |
143
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
154
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AAAI
2008
15 years 6 months ago
2008
Online services such as web search, news portals, and ecommerce applications face the challenge of providing highquality experiences to a large, heterogeneous user base. Recent ef...
157
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SDM
2008
SIAM
15 years 5 months ago
2008
SIAM
This paper offers a local distributed algorithm for multivariate regression in large peer-to-peer environments. The algorithm is designed for distributed inferencing, data compact...
186
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SIGIR
2012
ACM
13 years 6 months ago
2012
ACM
Aggregating search results from a variety of heterogeneous sources or verticals such as news, image and video into a single interface is a popular paradigm in web search. Although...
141
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WEBDB
2005
Springer
15 years 9 months ago
2005
Springer
We present a new approach to information fusion of web data sources. It is based on peer-to-peer mappings between sources and utilizes correspondences between their instances. Suc...