After years of research on ontology matching, it is reasonable to consider several questions:
is the field of ontology matching still making progress? Is this progress significant enough to …

An ontology typically provides a vocabulary describing a domain of interest and a
specification of the meaning of terms in that vocabulary. Depending on the precision of this …

The increasing demand of matching and mapping tasks in modern integration scenarios has
led to a plethora of tools for facilitating these tasks. While the plethora made these tools …

The Clio project provides tools that vastly simplify information integration. Information
integration requires data conversions to bring data in different representations into a …

Ontologies proliferate with the progress of the Semantic Web. Ontology matching is an
important way of establishing interoperability between (Semantic) Web applications that use …

In this paper we present the ontology matching system LogMap 2, a much improved version
of its predecessor LogMap. LogMap 2 supports user interaction during the matching …

In this paper, we propose a new approach, called Query from Examples (QFE), to help non-
expert database users construct SQL queries. Our approach, which is designed for users …

We present Falcon, an interactive, deterministic, and declarative data cleaning system,
which uses SQL update queries as the language to repair data. Falcon does not rely on the …

End-users increasingly find the need to perform light-weight, customized schema mapping.
State-of-the-art tools provide powerful functions to generate schema mappings, but they …

A schema mapping is a specification of the relationship between a source schema and a
target schema. Schema mappings are fundamental building blocks in data integration and …