Fuzzy systems have been used widely thanks to their ability to successfully solve a wide
range of problems in different application fields. However, their replication and application …

Uncertainty extensively exists in data and knowledge intensive applications, in which fuzzy
information processing plays a crucial role. Fuzzy sets have been extensively used to …

With the increasing number of available XML documents, numerous approaches for retrieval
have been proposed in the literature. They usually use the tree representation of documents …

Abstract Purpose As Internet of Things (IoT) evolves, additional focus should be provided in
aggregating and ingesting the most valuable data. Several techniques aim to identify the …

With the increasing popularity of XML for data representations, there is a lot of interest in
searching XML data. Due to the structural heterogeneity and textual content's diversity of …

With the increasing popularity of Extensible Markup Language (XML) for data
representation, there is a lot of interest in searching XML data. Due to the structural …

This paper proposes a notion of fuzzy graph database and describes a fuzzy query algebra
that makes it possible to handle such database, which may be fuzzy or not, in a flexible way …

In this paper we present an extension of the XPath query language for the handling of
flexible queries. In order to provide ranked answers, our approach proposes fuzzy variants …

In real-world Web applications, information is often vague or ambiguous. Fuzzy XML
databases have been proposed to manage data exchanges among different imprecise and …

In this paper we present a fuzzy variant of the XPath query language for the flexible
information retrieval on XML documents. Our main purpose is to provide a repertoire of …