1923 search results - page 221 / 385 » Ranking in Spatial Databases |
ICMLA
2007
13 years 9 months ago
2007
We study the problem of correcting spelling mistakes in text using memory-based learning techniques and a very large database of token n-gram occurrences in web text as training d...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
Echo videos are an important modality for cardiac decision support. In addition to describing the shape and motion of the heart, they capture important diagnostic measurements as ...
PVLDB
2010
13 years 3 months ago
2010
Rule-based information extraction from text is increasingly being used to populate databases and to support structured queries on unstructured text. Specification of suitable info...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
We address the problem of large-scale annotation of web images. Our approach is based on the concept of visual synset, which is an organization of images which are visually-simila...
VLDB
1998
ACM
14 years 16 days ago
1998
ACM
Data warehouses provide a great deal of opportunities for performing data mining tasks such as classification and clustering. Typically, updates are collected and applied to the d...