12 citations · 23 across the 14 of their papers we have counts for
14 papers
An Overview of Ontologies and Tool Support for COVID-19 Analytics
Aakash Ahmad, Madhushi Bandara, Mahdi Fahmideh +3
The outbreak of the SARS-CoV-2 pandemic of the new COVID-19 disease (COVID-19 for short) demands empowering existing medical, economic, and social emergency backend systems with da…
A functionality taxonomy for document search engines
Rik D. T. Janssen, Henderik A. Proper
In this paper a functionality taxonomy for document search engines is proposed. It can be used to assess the features of a search engine, to position search engines relative to eac…
Business Suitability Principles for Workflow Modelling
Alistair P. Barros, Arthur H. M. ter Hofstede, Henderik A. Proper +1
By incorporating aspects of coordination and collaboration, workflow implementations of information systems require a sound conceptualisation of \EM{business processing} semantics.…
Conceptual Schema Optimisation -- Database Optimisation before sliding down the Waterfall
Henderik A. Proper, Terry A. Halpin
In this article we discuss an approach to database optimisation in which a conceptual schema is optimised by applying a sequence of transformations. By performing these optimisatio…
ConQuer-92 -- The revised report on the conceptual query language LISA-D
H. A. Proper
In this report the conceptual query language ConQuer-92 is introduced. This query language serves as the backbone of InfoAssistant's query facilities. Furthermore, this language ca…
Interactive Query Formulation using Spider Queries
H. A. Proper
Effective information disclosure in the context of databases with a large conceptual schema is known to be a non-trivial problem. In particular the formulation of ad-hoc queries is…