234 search results - page 44 / 47 » Isolation, Matching, and Counting |
DAS
2010
Springer
14 years 8 months ago
2010
Springer
A major difficulty for designing a document image segmentation methodology is the proper value selection for all involved parameters. This is usually done after experimentations o...
141
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PODS
2011
ACM
14 years 10 days ago
2011
ACM
Database queries can be broadly classified into two categories: reporting queries and aggregation queries. The former retrieves a collection of records from the database that mat...
116
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SIGIR
2011
ACM
14 years 10 days ago
2011
ACM
Traditional recommendation algorithms often select products with the highest predicted ratings to recommend. However, earlier research in economics and marketing indicates that a ...
APPROX
2011
Springer
13 years 9 months ago
2011
Springer
Abstract. We study the space complexity of randomized streaming algorithms that provide one-sided approximation guarantees; e.g., the algorithm always returns an overestimate of th...
108
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KDD
2012
ACM
12 years 12 months ago
2012
ACM
The recent explosion in the adoption of search engines and new media such as blogs and Twitter have facilitated faster propagation of news and rumors. How quickly does a piece of ...