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FQAS
2009
Springer
202views Database» more  FQAS 2009»
16 years 28 days ago
Controlled Aggregate Tree Shaped Questions over Ontologies
Abstract. Controlled languages (CLs) are ambiguity-free subsets of natural languages such as English offering a good trade-off between the formal rigor of ontology and query langua...
Camilo Thorne, Diego Calvanese
ICC
2008
IEEE
108views Communications» more  ICC 2008»
16 years 24 days ago
Hop-by-Hop Frame Aggregation for VoIP on Multi-Hop Wireless Networks
—The already severe inefficiency problem in running VoIP on the IEEE 802.11-based wireless LAN is exacerbated in multi-hop networks due to spatial interference. This paper prese...
Kyungsoo Lee, Sangki Yun, Inhye Kang, Hyogon Kim
ICPR
2008
IEEE
16 years 24 days ago
Spectral aggregation for clustering ensemble
Since a large number of clustering algorithms exist, aggregating different clustered partitions into a single consolidated one to obtain better results has become an important pro...
Xi Wang, Chunyu Yang, Jie Zhou
IROS
2006
IEEE
112views Robotics» more  IROS 2006»
16 years 11 days ago
Multi-robot Aggregation Strategies with Limited Communication
– The limited power, low radio range, and an ever changing environment make the ability to explicitly communicate between multi-robots decreases in a searching task. When this ha...
Yan Meng, Jeffrey V. Nickerson, Jing Gan
SAC
2006
ACM
16 years 9 days ago
Grouping and aggregation in the concept-oriented data model
In the paper we describe the problem of grouping and aggregation in the concept-oriented data model. The model is based on ordering its elements within a hierarchical multidimensi...
Alexandr A. Savinov