Metabolic pathway alignment between species using a comprehensive and flexible similarity measure

An optimal peak alignment for comprehensive two-dimensional gas chromatography mass spectrometry using mixture similarity measure

MOTIVATION Comprehensive two-dimensional gas chromatography mass spectrometry (GC × GC-MS) brings much increased separation capacity, chemical selectivity and sensitivity for metabolomics and provides more accurate information about metabolite retention times and mass spectra. However, there is always a shift of retention times in the two columns that makes it difficult to compare metabolic pro...

Ranking of generalized fuzzy numbers using distance measure and similarity measure

A new similarity measure between type-2 fuzzy numbers and fuzzy risk analysis

In this paper, we present a revised similarity measure based onChen-and-Chen's similarity measure for fuzzy risk analysis. The revisedsimilarity measure uses the corrected formulae to calculate the centre ofgravity points, therefore it is more  effective than the Chen-and-Chen'smethod. The revised similarity measure can overcome the drawbacks of theexisting methods. We have also proposed a new ...

A flexible and robust similarity measure based on contextual probability

Arguably, analogy is one of the most important aspects of intelligent reasoning. It has been hypothesized that, given suitable background knowledge, analogy can be viewed as a logical inference process. This study follows another school of thought that argues that similarity can provide a probabilistic basis for inference and analogy. Most similarity measures (which are frequently viewed as bei...

A new Structural Similarity Measure for Ontology Alignment

several methods have been suggested for Ontology Alignment problem, each exploits some measures and uses of their combinations in order to come up with higher quality of alignment. A group of such measures are especially based on structural position of the entities in ontologies, the corresponding measures of which are named Structural Measures. This paper is about to present a new method for c...