In: 19th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, APPROX 2016 and the 20th International Workshop on Randomization and Computation, RANDOM 2016 Leibniz International Proceedings in Informatics, LIPIcs (60) Schloss Dagstuhl Leibniz-Zentrum für Informatik, Dagstuhl, pp. 16:1-16:54. ISSN 1868-8969
Constant-factor approximations for asymmetric TSP on nearly-embeddable graphs
In: 33rd International Symposium on Computational Geometry, SoCG 2017 Leibniz International Proceedings in Informatics, LIPIcs (77) Schloss Dagstuhl Leibniz-Zentrum für Informatik, Dagstuhl, pp. 18:1-18:16. ISSN 1868-8969
Fine-grained complexity of coloring unit disks and balls
In: CLEF 2007. Advances in multilingual and multimodal information retrieval. 8th workshop of the cross-language evaluation forum. Budapest, 2007. (Lecure notes in computer science 5152.).
Overview of the imageCLEF 2007 object retrieval task