Towards a Multi-Layer Architecture for Combination of Schema Matchers
نویسندگان
چکیده
منابع مشابه
Towards a new ontology matching system through a multi-agent architecture
This paper presents a new method of ontology matching to improve semantic interoperability. This method takes as input ontologies described in XML, RDF Schema and OWL format. The proposed matching process involves several stages through the analysis of ontologies entities sources, calculates the terminological similarity with several matchers to maximize the discovery of many similar couples. O...
متن کاملFrom Diversity-based Prediction to Better Schema Matching
Schema matching predictors assess the quality of schema matchers in the absence of an exact match. We propose MCD (Match Competitor Deviation), a new diversity-based predictor that compares the strength of a matcher confidence in an attribute pair correspondence with respect to other correspondences that involve either attribute. We also propose to use MCD as a regulator to optimally control a ...
متن کاملBoosting Schema Matchers
Schema matching is recognized to be one of the basic operations required by the process of data and schema integration, and thus has a great impact on its outcome. We propose a new approach to combining matchers into ensembles, called Schema Matcher Boosting (SMB). This approach is based on a well-known machine learning technique, called boosting. We present a boosting algorithm for schema matc...
متن کاملCMC: Combining Multiple Schema-Matching Strategies Based on Credibility Prediction
Schema matching, which tries to find semantic correspondences between schema elements, is a key operation in data engineering. Combining multiple matching strategies is a very promising technique for schema matching. To overcome the limitations of existing combination systems and to achieve better performances, in this paper the CMC system is proposed, which combines multiple matchers based on ...
متن کاملOMReasoner: using multi-matchers and reasoner for ontology matching: results for OAEI 2012
Ontology matching produces correspondences between entities of two ontologies. The OMReasoner is unique in that it creates an extensible framework for combination of multiple individual matchers, and reasons about ontology matching by using description logic reasoner. It handles ontology matching in semantic level and makes full use of the semantic part of OWL-DL instead of structure. This pape...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2016