Assessing Ontology Mappings on a Level of Concepts and Instances
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3026397
Abstract: In recent years, the number of domain ontologies on the Internet has been steadily increasing. Many ontologies describe overlapping universes of discourse in various ways, therefore, the need for an efficient ontology alignment method is… read more here.
Keywords: mappings level; ontology mappings; reference alignment; ontology ... See more keywords
The Generalized Method of Moments for Multi-Reference Alignment
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3157483
Abstract: This paper studies the application of the generalized method of moments (GMM) to multi-reference alignment (MRA): the problem of estimating a signal from its circularly-translated and noisy copies. We begin by proving that the GMM… read more here.
Keywords: method moments; reference alignment; multi reference; generalized method ... See more keywords