SemRank: ranking complex relationship search results on the semantic web. - Kemafor Anyanwu; Angela Maduko; Amit P. Sheth (WWW, 2005)

Ontology-driven Web services composition platform. - Ismailcem Budak Arpinar; Ruoyan Zhang; Boanerges Aleman-Meza; Angela Maduko (Inf. Syst. E Bus. Manag., 2005)

SPARQ2L: towards support for subgraph extraction queries in rdf databases. - Kemafor Anyanwu; Angela Maduko; Amit P. Sheth (WWW, 2007)

Estimating the cardinality of RDF graph patterns. - Angela Maduko; Kemafor Anyanwu; Amit P. Sheth; Paul Schliekelman (WWW, 2007)

Graph Summaries for Subgraph Frequency Estimation. - Angela Maduko; Kemafor Anyanwu; Amit P. Sheth; Paul Schliekelman (ESWC, 2008)

Structure Discovery Queries in Disk-Based Semantic Web Databases. - Kemafor Anyanwu; Pradeep K. Murukannaiah; Angela Maduko (SKG, 2008)

Using AgreementMaker to align Ontologies for OAEI 2009: Overview, Results, and Outlook. - Isabel F. Cruz; Flavio Palandri Antonelli; Cosmin Stroe; Ulas C. Keles; Angela Maduko (OM, 2009)

Graph summaries for optimizing graph pattern queries on RDF databases. - Angela Maduko (2009)