A Dynamic Query Optimization on a Sparql Endpoint by Approximate Inference Processing. - Yuji Yamagata; Naoki Fukuta (IIAI-AAI, 2014)

Approximating Inference-enabled Federated SPARQL Queries on Multiple Endpoints. - Yuji Yamagata; Naoki Fukuta (ISWC (Posters & Demos), 2014)

Evaluating a GA-based approach to dynamic query approximation on an inference-enabled SPARQL endpoint. - Yuji Yamagata; Naoki Fukuta (ICIS, 2015)

An Approach to Dynamic Query Classification and Approximation on an Inference-enabled SPARQL Endpoint. - Yuji Yamagata; Naoki Fukuta (J. Inf. Process., 2015)

Query Rewriting or Ontology Modification? Considering Reasoning Capability on LOD Endpoints. - Naoki Yamada; Yuji Yamagata; Naoki Fukuta (ICA, 2016)

Query Rewriting or Ontology Modification? Toward a Faster Approximate Reasoning on LOD Endpoints. - Naoki Yamada; Yuji Yamagata; Naoki Fukuta (IEICE Trans. Inf. Syst., 2017)