Data & Knowledge Engineering, Volume 45, 2003

Volume 45, Number 1, April 2003

James Geller, Huanying Gu, Yehoshua Perl, Michael Halper: Semantic refinement and error correction in large terminological knowledge bases. 1-32
Sourav S. Bhowmick, Wee Keong Ng, Sanjay Kumar Madria: Constraint-driven join processing in a Web Warehouse. 33-78
SungSuk Kim, SangKeun Lee, Chong-Sun Hwang: Using reordering technique for mobile transaction management in broadcast environments. 79-100
Chanjung Park, Seog Park: The Freeze algorithms for concurrency control in secure real-time database systems. 101-125

Joachim Hammer: Introductory notes to the special issue on Advances in online analytical processing. 127-129
Paolo Ciaccia, Matteo Golfarelli, Stefano Rizzi: Bounding the cardinality of aggregate views through domain-derived constraints. 131-153
Nikos Karayannidis, Timos K. Sellis: SISYPHUS: The implementation of a chunk-based storage manager for OLAP data cubes. 155-180
Yeow Wei Choong, Dominique Laurent, Patrick Marcel: Computing appropriate representations for multidimensional data. 181-203
Dimitri Theodoratos, Aris Tsois: Processing OLAP queries in hierarchically clustered databases. 205-224
Mauricio Minuto Espil, Alejandro A. Vaisman: Revising aggregation hierarchies in OLAP: a rule-based approach. 225-256

Ruud W. van der Pol:
Dipe-R: a knowledge representation language. 257-290
Luigi Pontieri, Domenico Ursino, Ester Zumpano:
An approach for the extensional integration of data sources with heterogeneous representation formats. 291-331
Yun Bai, Vijay Varadharajan:
On transformation of authorization policies. 333-357