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MM
2004
ACM
14 years 1 months ago
2004
ACM
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...
CCGRID
2003
IEEE
14 years 1 months ago
2003
IEEE
An exposed approach in computer service architecture is one that offers client software a primitive service whose semantics are closely based on the underlying physical infrastruc...
CCS
2003
ACM
14 years 1 months ago
2003
ACM
Attacks against Internet routing are increasing in number and severity. Contributing greatly to these attacks is the absence of origin authentication: there is no way to validate ...
ICDT
2010
ACM
14 years 1 months ago
2010
ACM
We examine schema mappings from a type-theoretic perspective and aim to facilitate and formalize the reuse of mappings. Starting with the mapping language of Clio, we present a ty...
BTW
2001
Springer
14 years 26 days ago
2001
Springer
Mediators – used in federated information systems – provide a homogeneous read-only access to a set of autonomous information sources. To achieve semantic integration of the h...