1921 search results - page 58 / 385 » Semistructured Data and XML |
SBBD
2007
13 years 10 months ago
2007
Abstract. Databases, particularly when storing heterogeneous, sparse semistructured data, tend to provide incomplete information and information which is difficult to categorize. T...
WWW
2010
ACM
14 years 1 months ago
2010
ACM
A wealth of knowledge is encoded in the form of tables on the World Wide Web. We propose a classification algorithm and a rich feature set for automatically recognizing layout tab...
WWW
2010
ACM
14 years 4 months ago
2010
ACM
Named entity recognition studies the problem of locating and classifying parts of free text into a set of predefined categories. Although extensive research has focused on the de...
ICDE
2003
IEEE
14 years 10 months ago
2003
IEEE
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
