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ICDT
2003
ACM
126views Database» more  ICDT 2003»
15 years 4 months ago
Typechecking Top-Down Uniform Unranked Tree Transducers
We investigate the typechecking problem for XML queries: statically verifying that every answer to a query conforms to a given output schema, for inputs satisfying a given input sc...
Wim Martens, Frank Neven
VLSID
1993
IEEE
114views VLSI» more  VLSID 1993»
15 years 3 months ago
A Methodology for Generating Application Specific Tree Multipliers
Low latency, application, specific multipliers are required for m,any DSP algorithms. Tree multipliers are an obvious answer to this requirement. However, tree architectures have ...
S. Ramanathan, Nibedita Mohanty, V. Visvanathan
EPEW
2008
Springer
15 years 23 days ago
Natural Language Specification of Performance Trees
The accessible specification of performance queries is a key challenge in performance analysis. To this end, we seek to combine the intuitive aspects of natural language query spec...
Lei Wang 0002, Nicholas J. Dingle, William J. Knot...
JOLLI
2010
94views more  JOLLI 2010»
14 years 9 months ago
Querying Linguistic Trees
Large databases of linguistic annotations are used for testing linguistic hypotheses and for training language processing models. These linguistic annotations are often syntactic ...
Catherine Lai, Steven Bird
PPSN
2010
Springer
14 years 9 months ago
Fixed Parameter Evolutionary Algorithms and Maximum Leaf Spanning Trees: A Matter of Mutation
Abstract. Evolutionary algorithms have been shown to be very successful for a wide range of NP-hard combinatorial optimization problems. We investigate the NP-hard problem of compu...
Stefan Kratsch, Per Kristian Lehre, Frank Neumann,...