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» Learning Automata for Streaming XML Documents
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IPL
2008
147views more  IPL 2008»
8 years 11 months ago
Streaming tree automata
Streaming validation and querying of XML documents are often based on automata for tree-like structures. We propose a new notion of streaming tree automata in order to unify the t...
Olivier Gauwin, Joachim Niehren, Yves Roos
WWW
2007
ACM
9 years 12 months ago
Visibly pushdown automata for streaming XML
We propose the study of visibly pushdown automata (Vpa) for processing XML documents. Vpas are pushdown automata where the input determines the stack operation, and XML documents ...
Viraj Kumar, P. Madhusudan, Mahesh Viswanathan
DKE
2006
139views more  DKE 2006»
8 years 11 months ago
Information extraction from structured documents using k-testable tree automaton inference
Information extraction (IE) addresses the problem of extracting specific information from a collection of documents. Much of the previous work on IE from structured documents, suc...
Raymond Kosala, Hendrik Blockeel, Maurice Bruynoog...
FOIKS
2008
Springer
9 years 25 days ago
Visibly Pushdown Transducers for Approximate Validation of Streaming XML
Visibly Pushdown Languages (VPLs), recognized by Visibly Pushdown Automata (VPAs), are a nicely behaved family of contextfree languages. It has been shown that VPAs are equivalent ...
Alex Thomo, Srinivasan Venkatesh, Ying Ying Ye
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