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DEXA
2009
Springer
172views Database» more  DEXA 2009»
15 years 1 months ago
Utilizing XML Clustering for Efficient XML Data Management on P2P Networks
Peer-to-Peer (P2P) data integration combines the P2P infrastructure with traditional scheme-based data integration techniques. Some of the primary problems in this research area ar...
Panagiotis Antonellis, Christos Makris, Nikos Tsir...
DEXA
2009
Springer
177views Database» more  DEXA 2009»
15 years 4 months ago
A Versatile Record Linkage Method by Term Matching Model Using CRF
We solve the problem of record linkage between databases where record fields are mixed and permuted in different ways. The solution method uses a conditional random fields model...
Quang Minh Vu, Atsuhiro Takasu, Jun Adachi
DEXA
2009
Springer
151views Database» more  DEXA 2009»
15 years 4 months ago
Detecting Projected Outliers in High-Dimensional Data Streams
Abstract. In this paper, we study the problem of projected outlier detection in high dimensional data streams and propose a new technique, called Stream Projected Ouliter deTector ...
Ji Zhang, Qigang Gao, Hai H. Wang, Qing Liu, Kai X...
DEXA
2009
Springer
177views Database» more  DEXA 2009»
15 years 4 months ago
Querying XML Data with SPARQL
SPARQL is today the standard access language for Semantic Web data. In the recent years XML databases have also acquired industrial importance due to the widespread applicability o...
Nikos Bikakis, Nektarios Gioldasis, Chrisa Tsinara...
DEXA
2009
Springer
201views Database» more  DEXA 2009»
15 years 4 months ago
Dynamic Query Processing for P2P Data Services in the Cloud
With the trend of cloud computing, data and computing are moved away from desktop and are instead provided as a service from the cloud. Data-as-a-service enables access to a wealth...
Pawel Jurczyk, Li Xiong