3238 search results - page 511 / 648 » On the Computational Interpretation of Negation |
159
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CCS
2010
ACM
15 years 6 months ago
2010
ACM
In this work we present a characterization of spam on Twitter. We find that 8% of 25 million URLs posted to the site point to phishing, malware, and scams listed on popular blackl...
162
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tr...
156
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BMCBI
2010
15 years 6 months ago
2010
Background: DNA sequence comparison is a well-studied problem, in which two DNA sequences are compared using a weighted edit distance. Recent DNA sequencing technologies however o...
194
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BMCBI
2010
15 years 6 months ago
2010
Background: Methylation of CpG islands within the DNA promoter regions is one mechanism that leads to aberrant gene expression in cancer. In particular, the abnormal methylation o...
166
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BMCBI
2007
15 years 6 months ago
2007
Background: Knowing which proteins exist in a certain organism or cell type and how these proteins interact with each other are necessary for the understanding of biological proce...