Sciweavers

DAGSTUHL
2006
13 years 8 months ago
Efficient multi-step query processing for EMD-based similarity
Abstract. Similarity search in large multimedia databases requires efficient query processing based on suitable similarity models. Similarity models consist of a feature extraction...
Ira Assent, Thomas Seidl
DAGSTUHL
2006
13 years 8 months ago
Adaptive Triangular System Solving
Abstract. We propose a new adaptive algorithm for the exact simultaneous resolution of several triangular systems over finite fields: it is composed of several practicable variants...
Jean-Guillaume Dumas, Clément Pernet, Jean-...
DAGSTUHL
2006
13 years 8 months ago
DecSerFlow: Towards a Truly Declarative Service Flow Language
The need for process support in the context of web services has triggered the development of many languages, systems, and standards. Industry has been developing software solutions...
Wil M. P. van der Aalst, Maja Pesic
DAGSTUHL
2006
13 years 8 months ago
Approaches to Compute Workflow Complexity
-- During the last 20 years, complexity has been an interesting topic that has been investigated in many fields of science, such as biology, neurology, software engineering, chemis...
Jorge Cardoso
DAGSTUHL
2006
13 years 8 months ago
Model-Driven and Pattern-Based Integration of Process-Driven SOA Models
Service-oriented architectures (SOA) are increasingly used in the context of business processes. However, the modeling approaches for process-driven SOAs do not yet sufficiently i...
Uwe Zdun, Schahram Dustdar
DAGSTUHL
2006
13 years 8 months ago
Towards UML Modelling Extra-Functional Properties in Web Services and their Clients
Web Services provide our systems with a platform independent and loosely coupled implementation environment, being time to face how the named systems can be modelled. Service Compo...
Guadalupe Ortiz, Juan Hernández
DAGSTUHL
2006
13 years 8 months ago
Subwords in reverse-complement order
We examine finite words over an alphabet = {a,
Péter L. Erdös, Péter Ligeti, P...
DAGSTUHL
2006
13 years 8 months ago
Probabilistically Stable Numerical Sparse Polynomial Interpolation
We consider the problem of sparse interpolation of a multivariate black-box polynomial in floating-point arithmetic. That is, both the inputs and outputs of the black-box polynomia...
Mark Giesbrecht, George Labahn, Wen-shin Lee
DAGSTUHL
2006
13 years 8 months ago
Properties and Performances of Shape Similarity Measures
This paper gives an overview of shape dissimilarity measure properties, such as metric and robustness properties, and of retrieval performance measures. Fifteen shape similarity me...
Remco C. Veltkamp, Longin Jan Latecki