69 search results - page 11 / 14 » The surplus value of semantic annotations |
ACL
2007
14 years 11 months ago
2007
Deriving the polarity and strength of opinions is an important research topic, attracting significant attention over the last few years. In this work, to measure the strength and...
LICS
2006
IEEE
15 years 3 months ago
2006
IEEE
We prove that the modal mu-calculus model-checking problem for (ranked and ordered) node-labelled trees that are generated by order-n recursion schemes (whether safe or not, and w...
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POPL
2006
ACM
15 years 10 months ago
2006
ACM
We propose a type system based on regular tree grammars, where algebraic datatypes are interpreted in a structural way. Thus, the same constructors can be reused for different typ...
ICADL
2007
Springer
15 years 3 months ago
2007
Springer
Syllabi are important documents created by instructors for students. Students use syllabi to find information and to prepare for class. Instructors often need to find similar syl...
WIDM
2003
ACM
15 years 2 months ago
2003
ACM
Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. There are two main issues relevant t...