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PRL
2010
224views more  PRL 2010»
14 years 9 months ago
Directional binary code with application to PolyU near-infrared face database
— This paper introduces the establishment of PolyU Near-Infrared Face Database (PolyU-4 NIRFD) and presents a new coding scheme for face recognition. The PolyU-NIRFD contains ima...
Baochang Zhang, Lei Zhang 0006, David Zhang, Linli...
ICDE
1997
IEEE
92views Database» more  ICDE 1997»
16 years 9 days ago
Distributing Semantic Constraints Between Heterogeneous Databases
In recent years, research about distributing databases over networks has become increasingly important. Here we concentrate on the issues of interoperability of heterogeneous DBMS...
Stefan Grufman, Fredrik Samson, Suzanne M. Embury,...
EDBT
2008
ACM
166views Database» more  EDBT 2008»
15 years 11 months ago
A novel spectral coding in a large graph database
Retrieving related graphs containing a query graph from a large graph database is a key issue in many graph-based applications, such as drug discovery and structural pattern recog...
Lei Zou, Lei Chen 0002, Jeffrey Xu Yu, Yansheng Lu
VLDB
2005
ACM
117views Database» more  VLDB 2005»
15 years 4 months ago
Data Sharing in the Hyperion Peer Database System
This demo presents Hyperion, a prototype system that supports data sharing for a network of independent Peer Relational Database Management Systems (PDBMSs). The nodes of such a n...
Patricia Rodríguez-Gianolli, Maddalena Garz...
EWCBR
2000
Springer
15 years 2 months ago
Activating Case-Based Reasoning with Active Databases
Many of today's CBR systems are passive in nature: they require human users to activate them manually and to provide information about the incoming problem explicitly. In this...
Sheng Li, Qiang Yang