906 search results - page 75 / 182 » Matching Subsequences in Trees |
POPL
2006
ACM
14 years 9 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...
ACCV
2009
Springer
14 years 3 months ago
2009
Springer
The bag-of-visual-words (BOVW) approaches are widely used in human action recognition. Usually, large vocabulary size of the BOVW is more discriminative for inter-class action clas...
IWPSE
2007
IEEE
14 years 3 months ago
2007
IEEE
We present a method to detect and visualize evolution patterns in C++ source code. Our method consists of three steps. First, we extract an annotated syntax tree (AST) from each v...
CIKM
2004
Springer
14 years 2 months ago
2004
Springer
Indexing XML is crucial for efficient XML query processing. We propose a compact tree (Ctree) for XML indexing, which provides not only concise path summaries at group level but a...
EUSFLAT
2001
13 years 10 months ago
2001
We outline a method for measuring in an efficient way an overall degree of similarity between different leaf-labelled trees. In particular, we consider rooted trees, either unorde...