777 search results - page 71 / 156 » Declarative Data Cleaning: Language, Model, and Algorithms |
EMNLP
2010
13 years 6 months ago
2010
We describe a new scalable algorithm for semi-supervised training of conditional random fields (CRF) and its application to partof-speech (POS) tagging. The algorithm uses a simil...
DIWEB
2001
13 years 10 months ago
2001
The demand for data integration is rapidly becoming larger as more and more information sources appear in modern enterprises. In many situations a logical (rather than physical) i...
EDBTW
2006
Springer
14 years 17 days ago
2006
Springer
Querying live media streams is a challenging problem that becomes an essential requirement in a growing number of applications. We address the problem of evaluating continuous quer...
CG
2007
Springer
13 years 9 months ago
2007
Springer
The winged- and half- edge data structures are commonly used representations for polyhedron models. Due to the complexity, students in an introductory to computer graphics course ...
ESAW
2009
Springer
14 years 3 months ago
2009
Springer
Multi-agent systems are viewed as consisting of individual agents whose behaviors are regulated by organization artifacts. This abstract presents a programming language, which is d...