Name the author who published the paper on Map representation and has the name Ruqi.
Which author published the paper on Map representation and has the name Ruqi?
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/journals/cgf/HuangO17> <https://dblp.org/rdf/schema#authoredBy> ?answer }
<https://dblp.org/rec/journals/cgf/HuangO17>