Who has published the most papers among the authors of 'Efficient Parallel Algorithms for Shortest Paths in Planar Graphs'?
Mention the author who has published the most papers among the authors of 'Efficient Parallel Algorithms for Shortest Paths in Planar Graphs'.
SELECT (GROUP_CONCAT(?answer; separator=', ') AS ?answer) ?count WHERE { SELECT DISTINCT ?answer (COUNT(?x) AS ?count) WHERE { <https://dblp.org/rec/conf/swat/PantziouSZ90> <https://dblp.org/rdf/schema#authoredBy> ?answer . ?x <https://dblp.org/rdf/schema#authoredBy> ?answer } GROUP BY ?answer } ORDER BY DESC(?count) LIMIT 1
<https://dblp.org/rec/conf/swat/PantziouSZ90>