278 search results - page 47 / 56 » Enumerating Regular Expressions and Their Languages |
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Named entity recognition studies the problem of locating and classifying parts of free text into a set of predefined categories. Although extensive research has focused on the de...
AOSD
2011
ACM
13 years 2 months ago
2011
ACM
Block joinpoints allow programmers to explicitly mark regions of base code as “to be advised”, thus avoiding the need to extract the block into a method just for the sake of c...
MFCS
2009
Springer
14 years 2 months ago
2009
Springer
We study visibly pushdown automata (VPA) models for expressing and evaluating queries, expressed using MSO formulas, on words with a nesting structure (like XML documents). We de...
IICAI
2007
13 years 9 months ago
2007
This paper presents a method for extracting purpose statements from clinical trial protocol summaries. Simple summarization technology based on regular expressions and natural lang...
IS
2007
13 years 7 months ago
2007
User queries on extensible markup language (XML) documents are typically expressed as regular path expressions. A variety of indexing techniques for efficiently retrieving the re...