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ACCV
2009
Springer
14 years 1 months ago
Evolving Mean Shift with Adaptive Bandwidth: A Fast and Noise Robust Approach
Abstract. This paper presents a novel nonparametric clustering algorithm called evolving mean shift (EMS) algorithm. The algorithm iteratively shrinks a dataset and generates well ...
Qi Zhao, Zhi Yang, Hai Tao, Wentai Liu
KSEM
2009
Springer
14 years 1 months ago
An Anytime Algorithm for Computing Inconsistency Measurement
Measuring the inconsistency degree of an inconsistent knowledge base is an important problem as it provides context information for facilitating inconsistency handling. Many method...
Yue Ma, Guilin Qi, Guohui Xiao, Pascal Hitzler, Zu...
SEMWEB
2009
Springer
13 years 11 months ago
A Decomposition-Based Approach to Optimizing Conjunctive Query Answering in OWL DL
Scalable query answering over Description Logic (DL) based ontologies plays an important role for the success of the Semantic Web. Towards tackling the scalability problem, we prop...
Jianfeng Du, Guilin Qi, Jeff Z. Pan, Yi-Dong Shen
ANCS
2009
ACM
13 years 4 months ago
OASis: towards extensible open-architecture services platforms
In this paper, we propose an extensible Open-Architecture Services platform (OASis) for high-performance network processing. OASis embraces recent advances of open technologies, i...
Yaxuan Qi, Fei He, Xiang Wang, Xinming Chen, Yibo ...
DLOG
2009
13 years 4 months ago
A Conflict-based Operator for Mapping Revision
Ontology matching is one of the key research topics in the field of the Semantic Web. There are many matching systems that generate mappings between different ontologies either aut...
Guilin Qi, Qiu Ji, Peter Haase