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ECAI
2006
Springer
15 years 1 months ago
Ensembles of Grafted Trees
Grafted trees are trees that are constructed using two methods. The first method creates an initial tree, while the second method is used to complete the tree. In this work, the fi...
Juan José Rodríguez, Jesús Ma...
ESWS
2006
Springer
15 years 1 months ago
Towards a Complete OWL Ontology Benchmark
Abstract. Aiming to build a complete benchmark for better evaluation of existing ontology systems, we extend the well-known Lehigh University Benchmark in terms of inference and sc...
Li Ma, Yang Yang, Zhaoming Qiu, Guo Tong Xie, Yue ...
ISIWI
2000
14 years 11 months ago
Automatic Document Classification - A thorough Evaluation of various Methods
(Automatic) document classification is generally defined as content-based assignment of one or more predefined categories to documents. Usually, machine learning, statistical patt...
Christoph Goller, J. Löning, T. Will, W. Wolf...
COMCOM
2006
120views more  COMCOM 2006»
14 years 9 months ago
Energy efficient routing and scheduling for real-time data aggregation in WSNs
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
Hongwei Du, Xiaodong Hu, Xiaohua Jia
CANDC
2004
ACM
14 years 9 months ago
Retrieving definitional content for ontology development
Ontology construction requires an understanding of the meaning and usage of its encoded concepts. While definitions found in dictionaries or glossaries may be adequate for many co...
Lawrence H. Smith, W. John Wilbur