97 search results - page 20 / 20 » Using PageRank to Characterize Web Structure |
IWANN
2009
Springer
13 years 12 months ago
2009
Springer
Biomedical ontologies provide a commonly accepted scheme for the characterization of biological concepts that enable knowledge sharing and integration. Updating and maintaining an ...
SIGMOD
2010
ACM
13 years 5 months ago
2010
ACM
Information extraction systems are increasingly being used to mine structured information from unstructured text documents. A commonly used unsupervised technique is to build iter...