Storage and Retrieval Techniques for Multimedia Data (2007)
P. Zezula, C. Galindo-legaria, Via S. Maria
The success of multimedia information systems to adequately meet the needs of accessing and presenting essential information from a large multimedia information space, depends heavily on the...
The Eect of Cost Distributions on Evolutionary Optimization Algorithms (2007)
F. Waas, C. Galindo-legaria, Florian Waas
The effect of cost distributions on evolutionary optimization
Fast, randomized joinorder selection---why use transformations (1994)
C. Galindo-legaria, J. Pellenkoft, M. L. Kersten, Arjan Pellenkoft, Martin Kersten
We study the effectiveness of probabilistic selection of join-query evaluation plans without reliance on tree transformation rules. Instead, each candidate plan is chosen uniformly at random from the...