Sciweavers

50 search results - page 4 / 10
» Evolving Algebras and Partial Evaluation
Sort
View
VLDB
2005
ACM
85views Database» more  VLDB 2005»
14 years 26 days ago
Pattern Tree Algebras: Sets or Sequences?
XML and XQuery semantics are very sensitive to the order of the produced output. Although pattern-tree based algebraic approaches are becoming more and more popular for evaluating...
Stelios Paparizos, H. V. Jagadish
KBSE
2008
IEEE
14 years 1 months ago
Test-Suite Augmentation for Evolving Software
One activity performed by developers during regression testing is test-suite augmentation, which consists of assessing the adequacy of a test suite after a program is modified an...
Raúl A. Santelices, Pavan Kumar Chittimalli...
DAGSTUHL
1996
13 years 8 months ago
Multi-Level Lambda-Calculi: An Algebraic Description
Abstract. Two-level -calculi have been heavily utilised for applications such as partial evaluation, abstract interpretation and code generation. Each of these applications pose di...
Flemming Nielson, Hanne Riis Nielson
AMAI
2007
Springer
13 years 7 months ago
Database querying under changing preferences
We present here a formal foundation for an iterative and incremental approach to constructing and evaluating preference queries. Our main focus is query modification: a query tran...
Jan Chomicki
EVOW
2007
Springer
13 years 11 months ago
Scale Invariance for Evolved Interest Operators
Abstract. This work presents scale invariant region detectors that apply evolved operators to extract an interest measure. We evaluate operators using their repeatability rate, and...
Leonardo Trujillo, Gustavo Olague