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Technical Reports - DISI-10-036
The Social Computer: Combining Machine and Human Computation
2010

Abstract: The social computer is a future computational system that harnesses the innate problem solving, a... See more
Technical Reports - DISI-10-027
Computing minimal mappings between lightweight ontologies
2010
Keywords: Ontology matching, lightweight ontologies, minimal mappings

Abstract: As a valid solution to the semantic heterogeneity problem, many matching solutions have been prop... See more
Technical Reports - DISI-10-023
Save up to 99% of your time in mapping validation
2010
Keywords: Interoperability, minimal mappings, mapping validation

Abstract: Identifying semantic correspondences between different vocabularies has been recognized as a fund... See more
Technical Reports - DISI-10-026
Understanding Natural Language Metadata
2010
Keywords: natural language metadata, lightweight parsing, lightweight ontologies, descriptive phrases

Abstract: Handling everyday tasks such as search, classication and integration is becoming increasingly dic... See more
Technical Reports - DISI-10-025
Lightweight Parsing of Classications into Lightweight Ontologies
2010, Note: Submitted to the European Conference on Research and Advanced Technology for Digital Libraries (ECDL 2010)
Keywords: natural language metadata, natural language classifications, lightweight parsing, lightweight ontologies, descriptive phrases, semantic matching

Abstract: Understanding metadata written in natural language is a premise to successful automated integrati... See more
Technical Reports - DISI-10-022
TwoLayered Architecture for PeertoPeer Concept Search
2010

Abstract: Peer-to-peer search is an alternative to address the scalability concerns regarding centralized s... See more
Technical Reports - DISI-10-040
Reasoning about Relation Based Access Control
2010, Note: In the proceedings of the 4th International Conference on Network and System Security (NSS 2010), Melbourne, Australia, September 1-3, 2010.
Keywords: Access Control models, Description Logics

Abstract: Relation Based Access Control (RelBAC) is an access control model that places permissions as firs... See more
Technical Reports - DISI-10-043
S-Match: an open source framework for matching lightweight ontologies
2010, Note: Published on Semantic Web, IOS Press, 2011

Abstract: Achieving automatic interoperability among systems with diverse data structures and languages exp... See more
Technical Reports - DISI-10-053
Relation Based Access Control: Logic and Policies
2010

Abstract: The Web 2.0, GRID applications and more recently semantic desktop applications are bringing the W... See more
Technical Reports - DISI-10-004
Concept Search: Semantics Enabled Information Retrieval
2010
Keywords: Semantic Search, Semantic Inverted Index, Semantic Continuum

Abstract: In this paper we present a novel approach, called Concept Search, which extends syntactic search,... See more