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ICALP
2009
Springer
16 years 1 months ago
Approximating Decision Trees with Multiway Branches
We consider the problem of constructing decision trees for entity identification from a given table. The input is a table containing information about a set of entities over a fi...
Venkatesan T. Chakaravarthy, Vinayaka Pandit, Samb...
ICMCS
2005
IEEE
109views Multimedia» more  ICMCS 2005»
16 years 23 hour ago
Tree Animation for A 3D Interactive Visualization System For Hurricane Impacts
This paper describes an implementation of vertex weighting for real-time animation of 3D trees as a result of wind force and direction. This method improves over similar technique...
Peter Singh, Na Zhao, Shu-Ching Chen, Keqi Zhang
SAC
2004
ACM
15 years 12 months ago
Frequent free tree discovery in graph data
In recent years, researchers in graph mining have been exploring linear paths as well as subgraphs as pattern languages. In this paper, we are investigating the middle ground betw...
Ulrich Rückert, Stefan Kramer
ICDT
2003
ACM
126views Database» more  ICDT 2003»
15 years 11 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
WEBDB
2010
Springer
167views Database» more  WEBDB 2010»
15 years 11 months ago
Tree patterns with Full Text Search
Tree patterns with full text search form the core of both XQuery Full Text and the NEXI query language. On such queries, users expect a relevance-ranked list of XML elements as an...
Maria-Hendrike Peetz, Maarten Marx