
Buchin, K.A., Buchin, M., Kreveld, M.J. van, Loeffler, M., Luo, J. & Silveira, R.I. (2012). Processing aggregated data: the location of clusters in health data. GeoInformatica, 16(3), 497-521. Buchin, K.A., Kusters, V.J.J., Speckmann, B., Staals, F. & Vasilescu, B.N. (2011). A splitting line model for directional relations. In Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems. Chicago: ACM. Buchin, K.A., Buchin- Walther, M., Kreveld, M.J. van & Luo, J. (2011). Finding long and similar parts of trajectories. Comput. Geom., 44(9), 465-476. Buchin, K.A., Kreveld, M.J. van, Meijer, H., Speckmann, B. & Verbeek, K. (2011). On planar supports for hypergraphs. Journal of Graph Algorithms and Applications, 15, 533-549. Buchin, K.A., Buchin- Walther, M., Kreveld, M.J. van, Loeffler, M., Silveira, R.I., Wenk, C. & Wiratma, L. (2010). Median Trajectories. In Algorithms - ESA 2010, 18th Annual European Symposium, Proceedings, Part I (pp. 463-474). Springer. Buchin, K.A., Kreveld, M.J. van, Meijer, H., Speckmann, B. & Verbeek, K. (2010). On planar supports for hypergraphs. In Graph Drawing, 17th International Symposium, GD 2009 (pp. 345-356). Springer. Aronov, B., Buchin, K.A., Buchin- Walther, M., Kreveld, M.J. van, Löffler, M., Luo, J., Silveira, R.I. & Speckmann, B. (2009). Connect the Dot: Computing Feed-Links with Minimum Dilation. In Algorithms and Data Structures, 11th International Symposium, WADS 2009, Banff, Canada, August 21-23, 2009. Proceedings (pp. 49-60). Springer. Buchin, K.A. (2009). Constructing Delaunay Triangulations along Space-Filling Curves. In A. Fiat & P. Sanders (Eds.), Algorithms - ESA 2009, Proc. 17th Annual European Symposium (pp. 119-130). Springer. Buchin, K.A. (2009). Constructing Delaunay Triangulations along Space-Filling Curves. In A. Fiat & P. Sanders (Eds.), Algorithms - ESA 2009, Proc. 17th Annual European Symposium (pp. 119-130). Springer. Buchin, K.A., Löffler, M., Morin, P. & Mulzer, W. (2009). Delaunay Triangulation of Imprecise Points Simplified and Extended. In F.K.H.A. Dehne, M.L. Gavrilova, J.-R. Sack & C.D. Tóth (Eds.), Algorithms and Data Structures, Proc. 11th Internat. Sympos., WADS 2009 (pp. 131-143). Springer. Buchin, K.A. & Mulzer, W. (2009). Delaunay Triangulations in O(sort(n)) Time and More. In Proc. 50th Annual Symposium on Foundations of Computer Science (FOCS) (pp. 139-148). Buchin, K.A., Cabello, S., Gudmundsson, J., L\"offler, M., Luo, J., Rote, G., Silveira, R., Speckmann, B. & Wolle, T. (2009). Detecting Hotspots in Geographic Networks. In M. Sester, L. Bernard & V. Paelke (Eds.), Advances in GIScience, Proc.\ 12th AGILE International Conference on Geographic Information Science (pp. 217-231). Springer. Buchin, K.A., Cabello, S., Gudmundsson, J., Loeffler, M., Luo, J., Rote, G., Silveira, R., Speckmann, B. & Wolle, T. (2009). Detecting Hotspots in Geographic Networks. In M. Sester, L. Bernard & V. Paelke (Eds.), Advances in GIScience, Proc.\ 12th AGILE International Conference on Geographic Information Science (pp. 217-231). Springer. Buchin, K.A., Buchin- Walther, M. & Wang, Y. (2009). Exact Algorithm for Partial Curve Matching via the Fr\'echet Distance. In C. Mathieu (Ed.), Proc. ACM-SIAM Symposium on Discrete Algorithms (SODA09) (pp. 645-654). Buchin, K.A., Buchin- Walther, M. & Wang, Y. (2009). Exact Algorithm for Partial Curve Matching via the Fr\'echet Distance. In C. Mathieu (Ed.), Proc. ACM-SIAM Symposium on Discrete Algorithms (SODA09) (pp. 645-654). Kreveld, M.J. van, Buchin, K.A. & Buchin- Walther, M. (2009). Finding long and similar parts of trajectories. In 17th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, ACM-GIS 2009, November 4-6, 2009, Seattle, Washington, USA, Proceedings (pp. 296-305). ACM. Buchin, K.A. & Mulzer, W. (2009). Linear-Time Delaunay Triangulations Simplified. In Proc. 25th European Workshop on Computational Geometry (EWCG) (pp. 235-238). Buchin, K.A., Kreveld, M.J. van, Meijer, H., Speckmann, B. & Verbeek, K. (2009). On Planar Supports for Hypergraphs. onbekend: UU BETA ICS Departement Informatica. Alon, N., Berke, R., Buchin, K.A., Buchin- Walther, M., Csorba, P., Shannigrahi, S., Speckmann, B. & Zumstein, P. (2009). Polychromatic Colorings of Plane Graphs. Discrete \& Computational Geometry, special issue on 24th Symposium on Computational Geometry (SoCG), 42(3), 421-442. Alon, N., Berke, R., Buchin, K.A., Buchin- Walther, M., Csorba, P., Shannigrahi, S., Speckmann, B. & Zumstein, P. (2009). Polychromatic Colorings of Plane Graphs. Discrete \& Computational Geometry, special issue on 24th Symposium on Computational Geometry (SoCG), 42(3), 421-442. Buchin, K.A., Razen, A., Uno, T. & Wagner, U (2009). Transforming Spanning Trees: A Lower Bound. Computational Geometry: Theory and Applications, special issue on 23rd European Workshop on Computational Geometry (EWCG), 42(8), 724-730. Buchin, K.A., Razen, A., Uno, T. & Wagner, U (2009). Transforming Spanning Trees: A Lower Bound. Computational Geometry: Theory and Applications, special issue on 23rd European Workshop on Computational Geometry (EWCG), 42(8), 724-730. Buchin, K.A., Buchin- Walther, M., Kreveld, M.J. van, Löffler, M., Luo, J. & Silveira, R.I. (2008). Clusters in aggregated health data. In Headway in Spatial Data Handling, 13th Int. Symp. on Spatial Data Handling (pp. 77-90). Berlin: Springer. Buchin, K.A., Buchin- Walther, M. & Wenk, C. (2008). Computing the Fr\'echet Distance between Simple Polygons. Computational Geometry: Theory and Applications, special issue on 22nd European Workshop on Computational Geometry (EWCG), 41(1--2), 2-20. Buchin, K.A., Buchin- Walther, M., Gudmundsson, J. G., Löffler, M. & Luo, J. (2008). Detecting Commuting Patterns by Clustering Subtrajectories. (UU-CS2008-29 ). onbekend: UU WINFI Informatica en Informatiekunde. Buchin, K.A., Buchin- Walther, M. & Gudmundsson, J. (2008). Detecting Single File Movement. In W.G. Aref, M.F. Mokbel, H. Samet, M. Schneider, C. Shahabi & O. Wolfson (Eds.), Proc. 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS) (pp. 288-297). Aronov, B., Buchin, K.A., Buchin- Walther, M., Jansen, B., Jong, T de, Kreveld, M.J. van, Löffler, M., Luo, J., Silveira, R.I. & Speckmann, B. (2008). Feed-links for Network Extensions. In Proc. 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS 2008) (pp. 308-316). Alon, N., Berke, R., Buchin, K.A., Buchin- Walther, M., Csorba, P., Shannigrahi, S., Speckmann, B. & Zumstein, P. (2008). Polychromatic Colorings of Plane Graphs. In M. Teillaud (Ed.), Proc. 24th Symposium on Computational Geometry (SoCG) (pp. 338-345). ACM press. Buchin, K.A., Dey, T., Giesen, J. & John, M. (2008). Recursive Geometry of the Flow Complex and Topology of the Flow Complex Filtration. Computational Geometry: Theory and Applications, 40(2), 115-137. Ackerman, E., Buchin, K.A., Knauer, C., Pinchasi, R. & Rote, G. (2008). There are not too many Magic Configurations. Discrete \& Computational Geometry, special issue on occasion of the 20th anniversary of the journal, 39(1), 3-16. Bereg, S., Buchin, K.A., Buchin- Walther, M., Gavrilova, M. & Zhu, B. (2008). Voronoi Diagram of Polygonal Chains Under the Discrete {F}r\'echet Distance. In X. Hu & J. Wang (Eds.), Proc. 14th Annual International Computing and Combinatorics Conference (COCOON). LNCS, volume 5092 (pp. 352-362).