dr. M. (Maarten) Löffler
M.Loffler@uu.nl
Gegenereerd op 2017-11-19 11:46:25


Profile

Maarten Löffler is an assistant professor in the Virtual Worlds division of Utrecht University. He works on theoretical computer science and discrete mathematics, with a particular focus on geometric algorithms, graph drawing and geogaming. He received his PhD on geometric uncertainty from Utrecht University, and did a post-doc on social network analysis at the University of California, Irvine.

Involved in the following study programme(s)
Scientific expertise
theoretical computer science
discrete mathematics
Gegenereerd op 2017-11-19 11:46:25
All publications
  2017 - Scholarly publications
Koppel, Johan van de, Löffler, Maarten & Ophelders, Tim (2017). Computing Wave Impact in Self-Organised Mussel Beds. Proc. 33rd European Workshop on Computational Geometry (pp. 169-172) (4 p.).
Khramtcova, Elena & Löffler, Maarten (2017). Dynamic stabbing queries with sub-logarithmic local updates for overlapping intervals - Proc. 12th International Computer Science Symposium in Russia. Computer Science – Theory and Applications Springer, (to appear).
Buchin, Kevin, Chun, Jinhee, Löffler, Maarten, Markovic, Aleksandar, Meulemans, Wouter, Okamoto, Yoshio & Shiitada, Taichi (2017). Folding Free-Space Diagrams. Proc. 32nd Symposium on Computational Geometry (to appear).
Löffler, Maarten, Luo, Jun & Silveira, Rodrigo (2017). Geomasking through Perturbation, or Counting Points in Circles. Proc. 33rd European Workshop on Computational Geometry (pp. 209-212) (4 p.).
Keikha, Vahideh, Löffler, Maarten & Mohades, Ali (2017). Largest and Smallest Area Triangles on a Given Set of Imprecise Points. Proc. 33rd European Workshop on Computational Geometry (pp. 125-128) (4 p.).
Wiratma, Lionov, Kreveld, Marc van & Löffler, Maarten (2017). On Measures for Groups of Trajectories. Societal Geo-innovation - Selected papers of the 20th AGILE conference on Geographic Information Science (pp. 311-330). Springer.
Kostitsyna, Irina, Löffler, Maarten, Polishchuk, Valentin & Staals, Frank (2017). On the complexity of minimum-link path problems. International Journal of Computational Geometry and Applications, 8 (2), (pp. 80-108) (29 p.).
  2016 - Scholarly publications
Chiu, Man-Kwun, Löffler, Maarten, Roeloffzen, Marcel & Uehara, Ryuhei (2016). A Hexagon-Shaped Stable Kissing Unit Disk Tree. Graph Drawing and Network Visualization - 24th International Symposium, GD 2016, Athens, Greece, September 19-21, 2016, Revised Selected Papers (pp. 628-630). (to appear).
Kreveld, Marc van, Löffler, Maarten, Staals, Frank & Wiratma, Lionov (2016). A Refined Definition for Groups of Moving Entities and its Computation. In Seok-Hee Hong (Eds.), Proc. 27th International Symposium on Algorithms and Computation - ISAAC 2016 (pp. 48:1-48:12). Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik.
Duijn, Ingo van, Kostitsyna, Irina, Kreveld, Marc van & Löffler, Maarten (2016). Critical Placements of a Square or Circle amidst Trajectories for Junction Detection. Proceedings of the 28th Canadian Conference on Computational Geometry - August 3-5, 2016 Simon Fraser University Vancouver, British Columbia Canada (pp. 208-215). (to appear).
van Duijn, Ingo, Kostitsyna, Irina, van Kreveld, Marc & Löffler, Maarten (2016). Critical Placements of a Square or Circle amidst Trajectories for Junction Detection. arXiv preprint arXiv:1607.05347 (18 p.).
van Goethem, Arthur, van Kreveld, Marc, Löffler, Maarten, Speckmann, Bettina & Staals, Frank (2016). Grouping time-varying data for interactive exploration. arXiv preprint arXiv:1603.06252 Full version of our SoCG 2016 paper.
Chambers, Erin W., Kostitsyna, Irina, Löffler, Maarten & Staals, Frank (2016). Homotopy Measures for Representative Trajectories. Proc. 24th European Symposium on Algorithms - ESA 2016 (pp. 27:1-27:17). Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik.
Evans, Will, Kirkpatrick, David, Löffler, Maarten & Staals, Frank (2016). Minimizing Co-location Potential of Moving Entities. SIAM J. Comput., 45 (5), (pp. 1870-1893) (24 p.).
Akatya, Hugo, Löffler, Maarten & Tóth, Csaba (2016). Multi-Colored Spanning Graphs. Graph Drawing and Network Visualization - 24th International Symposium, GD 2016, Athens, Greece, September 19-21, 2016, Revised Selected Papers (pp. 81-93).
Goethem, Arthur van, Staals, Frank, Löffler, Maarten, Dykes, Jason & Speckmann, Bettina (2016). Multi-Granular Trend Detection for Time-Series Analysis. Proc. IEEE Information Visualization Conference (to appear).
Kostitsyna, Irina, Löffler, Maarten, Staals, Frank & Polishchuk, Valentin (2016). On the complexity of minimum-link path problems. 32nd International Symposium on Computational Geometry (SoCG 2016) (pp. 49:1-49:16).
van Kreveld, M.J. & Löffler, M. (2016). Range searching. In Ming-Yang Kao (Eds.), Encyclopedia of Algorithms (pp. 1767-1771). New York: Springer.
Evans, Will, Garderen, Mereke van, Löffler, Maarten & Polishchuk, Valentin (2016). Recognizing a DOG is Hard but not when it is Thin and Unit. Proc. 8th International Conference on Fun with Algorithms (pp. 16:1-16:12).
Aronov, B., Driemel, A., van Kreveld, M.J., Löffler, M. & Staals, F. (2016). Segmentation of Trajectories on Nonmonotone Criteria. ACM Transactions on Algorithms, 12 (2).
Eppstein, David, Holten, Danny, Löffler, Maarten, Nöllenburg, Martin, Speckmann, Bettina & Verbeek, Kevin (2016). Strict Confluent Drawing. Journal of Computational Geometry, 7 (1), (pp. 22-46) (25 p.).
Akitaya, Hugo, Aloupis, Greg, Löffler, Maarten & Rounds, Anika (2016). Trash Compaction. Proc. 32nd European Workshop on Computational Geometry (pp. 107-110) (4 p.).
  2015 - Scholarly publications
Kreveld, Marc van, Löffler, Maarten & Mutser, Paul (2015). Automated Puzzle Difficulty Estimation. 2015 IEEE Conference on Computational Intelligence and Games (CIG) (pp. 415-422) (8 p.). IEEE.
Kreveld, Marc van, Löffler, Maarten & Staals, Frank (2015). Central Trajectories. Proc. 31st European Workshop on Computational Geometry (pp. 129-132) (4 p.).
Dumitrescu, Adrian, Löffler, Maarten, Schulz, André & Tóth, Csaba (2015). Counting Carambolas. Graphs and Combinatorics, 32 (3), (pp. 923-942).
Ham, Ineke van der, Faber, Annemarie, Venselaar, Mathhijs, Kreveld, Marc van & Löffler, Maarten (2015). Ecological validity of virtual environments to assess human navigation ability. Frontiers in Psychology, 6 (637).
Kindermann, Philipp, Löffler, Maarten, Nachmanson, Lev & Rutter, Ignaz (2015). Graph Drawing Contest Report 2015. Proc. 22nd Symposium on Graph Drawing
Chambers, Erin W., Kostitsyna, Irina, Löffler, Maarten & Staals, Frank (2015). Homotopy Measures for Representative Trajectories. Proc. 31st European Workshop on Computational Geometry (pp. 125-128) (4 p.).
Löffler, Maarten & Tóth, Csaba (2015). Linear-size Universal Point Sets for One-bend Drawings. Proc. 23rd International Symposium on Graph Drawing (pp. 423-429) (7 p.).
Löffler, Maarten, Nöllenburg, Martin & Staals, Frank (2015). Mixed Map Labeling. Proceedings of 9th International Conference on Algorithms and Complexity (to appear).
Bowen, Clinton, Durocher, Stephane, Löffler, Maarten, Rounds, Anika, Schulz, André & Tóth, Csaba (2015). Realization of Simply Connected Polygonal Linkages. Abstracts 4th Young Researchers Forum, Computational Geometry Week 2015 (pp. 12-13) (2 p.).
Bowen, Clinton, Durocher, Stephane, Löffler, Maarten, Rounds, Anika, Schulz, André & Tóth, Csaba (2015). Realization of Simply Connected Polygonal Linkages and Recognition of Unit Disk Contact Trees. Proc. 23rd International Symposium on Graph Drawing (pp. 447-459) (13 p.).
Buchin, Kevin, Kostitsyna, Irina, Löffler, Maarten & Silveira, Rodrigo I. (2015). Region-based Approximation Algorithms for Visibility between Imprecise Locations. Proceedings of the 30th Meeting on Algorithm Engineering & Experiments (to appear).
Burke, Kyle, Demaine, Erik, Hearn, Robert, Hesterberg, Adam, Hoffman, Michael, Ito, Hiro, Kostitsyna, Irina, Löffler, Maarten, Schmidt, Christiane, Uno, Yushi, Uehara, Ryuhei & Williams, Aaron (2015). Single-Player and Two-Player Buttons & Scissors Games. Proc. 18th Japan Conference on Discrete and Computational Geometry and Graphs (to appear).
Kostitsyna, Irina, Kreveld, Marc van, Löffler, Maarten, Speckmann, Bettina & Staals, Frank (2015). Trajectory Grouping Structure under Geodesic Distance. Proc. 31st International Symposium on Computational Geometry (to appear).
  2014 - Scholarly publications
Löffler, Maarten, Saumell, Maria & Silveira, Rodrigo I. (2014). A Faster Algorithm to Compute the Visibility Map of a 1.5D Terrain. Proc. 30th European Workshop on Computational Geometry (4 p.). (to appear).
Gutwenger, Carsten, Löffler, Maarten, Nachmanson, Lev & Rutter, Ignaz (2014). Graph Drawing Contest Report 2014. Proc. 21st Symposium on Graph Drawing
Kostitsyna, Irina, Löffler, Maarten & Polishchuk, Valentin (2014). Optimizing Airspace Closure with respect to Politicians' Egos. In Alfredo Ferro, Fabrizio Luccio & Peter Widmayer (Eds.), Fun with Algorithms - 7th International Conference, FUN 2014, Lipari Island, Sicily, Italy, July 1-3, 2014. Proceedings (pp. 264-276) (13 p.). Springer International Publishing.
Aichholzer, Oswin, Hackl, Thomas, Korman, Matias, van Kreveld, Marc, Löffler, Maarten, Pilz, Alexander, Speckmann, Bettina & Welzl, Emo (2014). Packing Plane Spanning Trees and Paths in Complete Geometric Graphs. 26th Canadian Conference on Computational Geometry (CCCG) 2014 Proceedings (pp. 233-238).
Kammer, Frank, Löffler, Maarten, Mutser, Paul & Staals, Frank (2014). Practical Approaches to Partially Guarding a Polyhedral Terrain. Geographic information science - 8th International Conference, GIScience 2014, Vienna, Austria, September 24-26, 2014. Proceedings (pp. 318-332) (15 p.). Heidelberg: Springer.
Buchin, Kevin, Kostitsyna, Irina, Löffler, Maarten & Silveira, Rodrigo I. (2014). Region-based approximation of probability distributions (for visibility between imprecise points among obstacles). Proc. 30th European Workshop on Computational Geometry (to appear).
Ham, Ineke van der, Faber, Annemarie, Venselaar, Mathhijs, van Kreveld, Marc & Löffler, Maarten (2014). Route Memory in Real, Virtual, and Hybrid Environments. Abstracts of the Psychonomic Society (pp. 67) (1 p.).
Hurtado, Ferran, Löffler, Maarten, Matos, Inês, Sacristán, Vera, Saumell, Maria, Silveira, Rodrigo I. & Staals, Frank (2014). Terrain Visibility with Multiple Viewpoints. International Journal of Computational Geometry and Applications, 24 (4), (pp. 275-306). (to appear).
Löffler, Maarten, Kaiser, Mira, van Kapel, Tim, Klappe, Gerwin, van Kreveld, Marc & Staals, Frank (2014). The Connect-The-Dots Family of Puzzles: Design and Automatic Generation. ACM Transactions on Graphics, 33 (4), (pp. 72:1-72:10) (10 p.). Presented at SigGraph 2014..
Kaiser, Mira, Kapel, Tim van, Klappe, Gerwin, van Kreveld, Marc, Löffler, Maarten & Staals, Frank (2014). The Connect-The-Dots Family of Puzzles: The Video. Proceedings of the thirtieth annual symposium on Computational geometry (SoCG'14), [Kyoto, Japan, June 08 - 11, 2014] (pp. 85) (1 p.). ACM.
Ackerman, Eyal, Allen, Michelle, Barequet, Gill, Löffler, Maarten, Mermelstein, Joshua, Souvaine, Diane & Tóth, Csaba (2014). The Flip Diameter of Rectangulations and Convex Subdivisions. Proc. 11th Latin American Symposium on Theoretical Informatics (to appear).
Löffler, Maarten & Mulzer, Wolfgang (2014). Unions of Onions: Preprocessing Imprecise Points for Fast Onion Layer Decomposition. Journal of Computational Geometry, 5 (1), (pp. 1-13) (13 p.).
  2013 - Scholarly publications
Eppstein, David & Löffler, Maarten (2013). Bounds on the Complexity of Halfspace Intersections when the Bounded Faces have Small Dimension. Discrete and Computational Geometry, 50 (1), (pp. 1-21) (21 p.). el-bchi-13 (in press) Canadian Conference on Computational Geometry (CCCG).
Eppstein, David, Goodrich, Michael T., Löffler, Maarten, Strash, Darren & Trott, Lowell (2013). Category-Based Routing in Social Networks: Membership Dimension and the Small-World Phenomenon. Theoretical Computer Science, 514, (pp. 96-104) (9 p.). eglst-md-13.
van Kreveld, M.J., Loeffler, M. & Staals, F. (2013). Clear Unit-Distance Graphs. Proc. 29th European Workshop on Computational Geometry (pp. 213-216) (4 p.). kls-cudg-13.
van Kreveld, Marc, Löffler, Maarten & Staals, Frank (2013). Clear Unit-Distance Graphs. EuroCG 2013 - The 29th European Workshop on Computational Geometry: March 17-20, 2013, Braunschweig, Germany (pp. 213-216) (4 p.).
Hurtado, Ferran, Korman, Matias, Kreveld, Marc van, Löffler, Maarten, Sacristán, Vera, Silveira, Rodrigo I. & Speckmann, Bettina (2013). Colored Spanning Graphs for Set Visualization. Proc. 21st International Symposium on Graph Drawing (pp. 280-291) (12 p.). Springer, (to appear).
Evans, Will, Kirkpatrick, David, Löffler, Maarten & Staals, Frank (2013). Competitive Query Strategies for Minimising the Ply of the Potential Locations of Moving Points. Proc. 29th Symposium on Computational Geometry (pp. 155-163) (9 p.). ACM.
Agarwal, Pankaj K., Aronov, Boris, Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2013). Computing Correlation between Piecewise-Linear Functions. SIAM Journal on Computing, 42 (5), (pp. 1867-1887) (21 p.).
Löffler, Maarten, Schulz, André & Tóth, Csaba (2013). Counting Carambolas. Proc. 25th Canadian Conference on Computational Geometry (pp. 163-168) (6 p.).
Löffler, Maarten, Simons, Joe & Strash, Darren (2013). Dynamic Planar Point Location with Sub-Logarithmic Local Updates. Proc. 13th Algorithms and Data Structures Symposium (pp. 499-511) (13 p.).
Driemel, Anne, Haverkort, Herman, Löffler, Maarten & Silveira, Rodrigo I. (2013). Flow Computations on Imprecise Terrains. Journal of Computational Geometry, 4 (1), (pp. 38-78) (41 p.).
Eppstein, David, Löffler, Maarten & Strash, Darren (2013). Listing All Maximal Cliques in Large Sparse Real-World Graphs in Near-Optimal Time. Journal of Experimental Algorithmics els-lamc-13 (to appear).
Buchin, Kevin, Buchin, Maike, Kreveld, Marc van, Löffler, Maarten, Silveira, Rodrigo I., Wenk, Carola & Wiratma, Lionov (2013). Median Trajectories. Algorithmica, 66 (3), (pp. 595-614) (20 p.). bbklsww-mt-13.
Korman, Matias, Löffler, Maarten, Silveira, Rodrigo I. & Strash, Darren (2013). On the Complexity of Barrier Resilience for Fat Regions. Proc. 9th International Symposium on Algorithms and Experiments for Sensor Systems, Wireless Networks and Distributed Robotics (pp. 201-216) (16 p.).
Eppstein, David, Löffler, Maarten, Mumford, Elena & Nöllenburg, Martin (2013). Optimal 3D Angular Resolution for Low-Degree Graphs. Journal of Graph Algorithms and Applications, 17 (3), (pp. 173-200) (28 p.). elmn-o3dar-13 (in press, available online) american Society of Cell Biology (ASCB) Annual meeting.
Aronov, Boris, Driemel, Anne, Kreveld, Marc van, Löffler, Maarten & Staals, Frank (2013). Segmentation of Trajectories for Non-Monotone Criteria. Proc. 24th Symposium on Discrete Algorithms (pp. 1897-1911) (15 p.). adkls-stnmc-13 Fourth International Conference on Mathematics and Computation in Music.
Eppstein, David, Holten, Danny, Löffler, Maarten, Nöllenburg, Martin, Speckmann, Bettina & Verbeek, Kevin (2013). Strict Confluent Drawing. Proc. 21st International Symposium on Graph Drawing ehlnsv-scd-13 (to appear).
Hurtado, Ferran, Löffler, Maarten, Matos, Inês, Sacristán, Vera, Saumell, Maria, Silveira, Rodrigo I. & Staals, Frank (2013). Terrain Visibility with Multiple Viewpoints. Proc. 24th International Symposium on Algorithms and Computation (pp. 317-327) (11 p.).
Loeffler, M. & Mulzer, W. (2013). Unions of Onions. Proc. 29th European Workshop on Computational Geometry (pp. 61-64) (4 p.). lm-uo-13.
Löffler, Maarten & Mulzer, Wolfgang (2013). Unions of Onions. Proc. 29th European Workshop on Computational Geometry (pp. 61-64) (4 p.).
Löffler, Maarten & Mulzer, Wolfgang (2013). Unions of Onions: Preprocessing Imprecise Points for Fast Onion Layer Decomposition. Proc. 13th Algorithms and Data Structures Symposium (pp. 487-498) (12 p.).
Loeffler, M. & Mulzer, W. (2013). Unions of Onions: Preprocessing Imprecise Points for Fast Onion Layer Decomposition. Proc. 13th Algorithms and Data Structures Symposium (pp. 487-498) (12 p.). lm-uo-13c.
  2012 - Scholarly publications
Chambers, Erin W., Eppstein, David, Goodrich, Michael T. & Löffler, Maarten (2012). Drawing Graphs in the Plane with a Prescribed Outer Face and Polynomial Area. Journal of Graph Algorithms and Applications, 16 (2), (pp. 243-259) (17 p.).
Kreveld, Marc van, Löffler, Maarten & Pach, János (2012). How Many Potatoes are in a Mesh?. Proc. 23rd International Symposium on Algorithms and Computation (pp. 166-176) (11 p.).
Kreveld, Marc van, Löffler, Maarten & Pach, János (2012). How Many Potatoes are in a Mesh?. Proc. 28th European Workshop on Computational Geometry
Löffler, Maarten & Nöllenburg, Martin (2012). Planar Lombardi Drawings of Outerpaths. Proc. 20th Symposium on Graph Drawing (pp. 561-562) (2 p.). ln-pldo-12 (to appear) EARLI SIG 5 Conference, Utrecht University, the Netherlands.
Buchin, Kevin, Buchin, Maike, Kreveld, Marc van, Löffler, Maarten, Luo, Jun & Silveira, Rodrigo I. (2012). Processing aggregated data: the location of clusters in health data. GeoInformatica, 16 (3), (pp. 497-521) (25 p.). DBLP:journals/geoinformatica/BuchinBKLLS12.
Heiligenberg, M., Wermeling, P.R., Rooijen, M.S., Urbanus, A.T., Speksnijder, A.G.C.L., Heijman, T., Prins, M.A., Coutinho, R.A. & Loeffler, M. (2012). Recreational drug use during sex and sexually transmitted infections among clients of a city sexually transmitted infections clinic in Amsterdam, the Netherlands. Sexually Transmitted Diseases, 39 (7), (pp. 518-9) (2 p.).
Gray, Chris, Kammer, Frank, Löffler, Maarten & Silveira, Rodrigo I. (2012). Removing Local Extrema from Imprecise Terrains. Computational Geometry: Theory and Applications, 45, (pp. 334-349) (16 p.). gkls-rlmit-12.
Löffler, Maarten & Mulzer, Wolfgang (2012). Triangulating the Square: Quadtrees and Delaunay Triangulations are Equivalent. SIAM Journal on Computing, 41 (4), (pp. 941-974) (34 p.).
  2011 - Scholarly publications
Buchin, Kevin, Eppstein, David, Löffler, Maarten, Nöllenburg, Martin & Silveira, Rodrigo I. (2011). Adjacency-Preserving Spatial Treemaps. Proc. 12th Algorithms and Data Structures Symposium (pp. 159-170) (12 p.).
Bose, Prosenjit, Devroye, Luc, Löffler, Maarten, Snoeyink, Jack & Verma, Vishal (2011). Almost all Delaunay Triangulations have Stretch Factor Greater than $2$. Computational Geometry: Theory and Applications, 44 (2), (pp. 121-127) (7 p.).
Eppstein, David & Löffler, Maarten (2011). Bounds on the Complexity of Halfspace Intersections when the Bounded Faces have Small Dimension. Proc. 27th Symposium on Computational Geometry (pp. 361-369) (9 p.).
Eppstein, David, Goodrich, Michael T., Löffler, Maarten, Strash, Darren & Trott, Lowell (2011). Category-Based Routing in Social Networks: Membership Dimension and the Small-World Phenomenon. Proc. 3rd International Conference on Computational Aspects of Social Networks (pp. 102-107) (6 p.).
Eppstein, David, Goodrich, Michael T., Löffler, Maarten, Strash, Darren & Trott, Lowell (2011). Category-Based Routing in Social Networks: Membership Dimension and the Small-World Phenomenon. Graph Algorithms and Applications
Aronov, Boris, Buchin, Kevin, Buchin, Maike, Jansen, Bart, Jong, Tom de, Kreveld, Marc van, Löffler, Maarten, Luo, Jun, Silveira, Rodrigo I. & Speckmann, Bettina (2011). Connect the Dot: Computing Feed-links for Network Extension. Journal of Spatial Information Science, 3, (pp. 3-31) (29 p.).
Löffler, Maarten & Mumford, Elena (2011). Connected Rectilinear Graphs on Point Sets. Journal of Computational Geometry, 2 (1), (pp. 1-15) (15 p.).
Buchin, Kevin, Löffler, Maarten, Morin, Pat & Mulzer, Wolfgang (2011). Delaunay Triangulation of Imprecise Points Simplified and Extended. Algorithmica, 61 (3), (pp. 674-693) (20 p.).
Buchin, Kevin, Buchin, Maike, Gudmundsson, Joachim, Löffler, Maarten & Luo, Jun (2011). Detecting Commuting Patterns by Clustering Subtrajectories. International Journal of Computational Geometry and Applications, 21 (3), (pp. 253-282) (30 p.).
Chambers, Erin W., Eppstein, David, Goodrich, Michael T. & Löffler, Maarten (2011). Drawing Graphs in the Plane with a Prescribed Outer Face and Polynomial Area. Proc. 18th Symposium on Graph Drawing (pp. 129-140) (12 p.).
Löffler, Maarten (2011). Existence and Computation of Tours through Imprecise Points. International Journal of Computational Geometry and Applications, 21 (1), (pp. 1-24) (24 p.).
Driemel, A., Haverkort, H., Löffler, M. & Silveira, R. (2011). Flow Computations on Imprecise Terrains. In F. Dehne, J. Iacono & J.R. Sack (Eds.), Proceedings of the Algorithms and Data Structures - 12th International Symposium, WADS 2011 (pp. 350-361) (12 p.). New York: Springer LNCS, Algorithms and Data Structures - 12th International Symposium.
Driemel, Anne, Haverkort, Herman, Löffler, Maarten & Silveira, Rodrigo I. (2011). Flow Computations on Imprecise Terrains. Proc. 12th Algorithms and Data Structures Symposium (pp. 350-361) (12 p.).
Driemel, Anne, Haverkort, Herman, Löffler, Maarten & Silveira, Rodrigo I. (2011). Flow Computations on Imprecise Terrains. Proc. 27th European Workshop on Computational Geometry (pp. 119-122) (4 p.).
Jørgensen, Allan, Löffler, Maarten & Phillips, Jeff (2011). Geometric Computations on Indecisive Points. Proc. 12th Algorithms and Data Structures Symposium (pp. 536-547) (12 p.).
Eppstein, David, Löffler, Maarten, Mumford, Elena & Nöllenburg, Martin (2011). Optimal 3D Angular Resolution for Low-Degree Graphs. Proc. 18th Symposium on Graph Drawing (pp. 208-219) (12 p.).
Aronov, Boris, Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2011). Peeling Meshed Potatoes. Algorithmica, 60 (2), (pp. 349-367) (19 p.). DBLP:journals/algorithmica/AronovKLS11.
Duncan, Christian, Eppstein, David, Goodrich, Michael T., Kobourov, Stephen & Löffler, Maarten (2011). Planar and Poly-Arc Lombardi Drawings. Proc. 19th Symposium on Graph Drawing (pp. 308-319) (12 p.).
Knauer, Christian, Löffler, Maarten, Scherfenberg, Marc & Wolle, Thomas (2011). The Directed Hausdorff Distance between Imprecise Point Sets. Theoretical Computer Science, 412 (32), (pp. 4173-4186) (14 p.).
Eppstein, David, Goodrich, Michael T. & Löffler, Maarten (2011). Tracking Moving Objects with Few Handovers. Proc. 12th Algorithms and Data Structures Symposium (pp. 362-373) (12 p.).
Löffler, Maarten & Mulzer, Wolfgang (2011). Triangulating the Square: Quadtrees and Delaunay Triangulations are Equivalent. Proc. 22nd Symposium on Discrete Algorithms (pp. 1759-1777) (19 p.).
  2010 - Scholarly publications
Agarwal, Pankaj K., Aronov, Boris, Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2010). Computing Similarity between Piecewise-Linear Functions. Proc. 26th Symposium on Computational Geometry (pp. 375-383) (9 p.). aakls-csplf-10.
Löffler, Maarten & Snoeyink, Jack (2010). Delaunay Triangulations of Imprecise Points in Linear Time after Preprocessing. Computational Geometry: Theory and Applications, 43 (3), (pp. 234-242) (9 p.).
Buchin, Kevin, Cabello, Sergio, Gudmundsson, Joachim, Löffler, Maarten, Luo, Jun, Rote, Günter, Silveira, Rodrigo I., Speckmann, Bettina & Wolle, Thomas (2010). Finding the Most Relevant Fragments in Networks. Journal of Graph Algorithms and Applications, 14 (2), (pp. 307-336) (30 p.).
Löffler, Maarten & Kreveld, Marc van (2010). Largest and Smallest Convex Hulls for Imprecise Points. Algorithmica, 56 (2), (pp. 235-269) (35 p.). lk-lschi-10.
Löffler, Maarten & Kreveld, Marc van (2010). Largest Bounding Box, Smallest Diameter, and Related Problems on Imprecise Points. Computational Geometry: Theory and Applications, 43 (4), (pp. 419-433) (15 p.). lk-lbbsd-10.
Eppstein, David, Löffler, Maarten & Strash, Darren (2010). Listing All Maximal Cliques in Sparse Graphs in Near-optimal Time. Proc. 21st International Symposium on Algorithms and Computation (pp. 403-414) (12 p.).
Buchin, Kevin, Buchin, Maike, Kreveld, Marc van, Löffler, Maarten, Silveira, Rodrigo I., Wenk, Carola & Wiratma, Lionov (2010). Median Trajectories. Proc. 18th European Symposium on Algorithms (pp. 463-474) (12 p.). Springer, bbklsww-mt-10.
Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2010). Optimization for First Order Delaunay Triangulations. Computational Geometry: Theory and Applications, 43, (pp. 377-394) (18 p.).
Kreveld, Marc van, Löffler, Maarten & Mitchell, Joseph (2010). Preprocessing Imprecise Points and Splitting Triangulations. SIAM Journal on Computing, 39 (7), (pp. 2990-3000) (11 p.).
Gray, Chris, Kammer, Frank, Löffler, Maarten & Silveira, Rodrigo I. (2010). Removing Local Extrema from Imprecise Terrains. Proc. 26th European Workshop on Computational Geometry (pp. 181-184) (4 p.).
Löffler, Maarten & Nöllenburg, Martin (2010). Shooting Bricks with Orthogonal Laser Beams: A First Step towards Internal External Map Labeling. Proc. 22nd Canadian Conference on Computational Geometry (pp. 203-206) (4 p.).
Gray, Chris, Löffler, Maarten & Silveira, Rodrigo I. (2010). Smoothing Imprecise 1.5D Terrains. International Journal of Computational Geometry and Applications, 20 (4), (pp. 381-414) (34 p.).
  2009 - Scholarly publications
Aronov, Boris, Buchin, Kevin, Buchin, Maike, Kreveld, Marc van, Löffler, Maarten, Luo, Jun, Silveira, Rodrigo I. & Speckmann, Bettina (2009). Connect the Dot: Computing Feed-links with Minimum Dilation. Proc. 11th Algorithms and Data Structures Symposium (pp. 49-60) (12 p.). Springer, DBLP:conf/wads/AronovBBKLLSS09.
Löffler, Maarten & Mumford, Elena (2009). Connected Rectilinear Graphs on Point Sets. Proc. 16th Symposium on Graph Drawing (pp. 313-318) (6 p.).
Buchin, Kevin, Löffler, Maarten, Morin, Pat & Mulzer, Wolfgang (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.), Proc. 11th Algorithms and Data Structures Symposium (pp. 131-143) (13 p.). Springer, blmm-dtips-09.
Buchin, Kevin, Cabello, Sergio, Gudmundsson, Joachim, Löffler, Maarten, Luo, Jun, Rote, Günter, Silveira, Rodrigo I., Speckmann, Bettina & Wolle, Thomas (2009). Detecting Hotspots in Geographic Networks. In M. Sester, L. Bernard & V. Paelke (Eds.), Proc. 12th AGILE Conference on Geographic Information Science (pp. 217-231) (15 p.). Springer, bcgllrssw-cars-09 Best paper award Inaugurele rede uitgesproken 28 april 2009 Utrecht.
Kruger, Hein & Löffler, Maarten (2009). Geometric Measures on Imprecise Points in Higher Dimensions. Proc. 25th European Workshop on Computational Geometry (pp. 121-124) (4 p.).
Agarwal, Pankaj K., Aronov, Boris, Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2009). Matching Terrains under a Linear Transformation. Proc. 25th European Workshop on Computational Geometry (pp. 109-112) (4 p.).
Gray, Chris, Löffler, Maarten & Silveira, Rodrigo I. (2009). Minimizing Slope Change in Imprecise 1.5D terrains. Proc. 21th Canadian Conference on Computational Geometry (pp. 55-58) (4 p.).
Borgelt, Magdalene G., Kreveld, Marc van, Löffler, Maarten, Luo, Jun, Merrick, Damian, Silveira, Rodrigo I. & Vahedi, Mostafa (2009). Planar Bichromatic Minimum Spanning Trees. Journal of Discrete Algorithms, 7 (4), (pp. 469-478) (10 p.). bkllmsv-09.
Löffler, Maarten & Phillips, Jeff (2009). Shape Fitting on Point Sets with Probability Distributions. Proc. 17th European Symposium on Algorithms (pp. 313-324) (12 p.).
Gray, Chris, Löffler, Maarten & Silveira, Rodrigo I. (2009). Smoothing Imprecise 1.5D Terrains. Proc. 6th Workshop on Approximation and Online Algorithms (pp. 214-226) (13 p.).
  2008 - Scholarly publications
Löffler, Maarten & Kreveld, Marc van (2008). Approximating Largest Convex Hulls for Imprecise Points. Proc. 5th Workshop on Approximation and Online Algorithms (pp. 89-102) (14 p.). kl-alchi-08.
Buchin, K.A., Buchin- Walther, M., van Kreveld, M.J., Löffler, M., Luo, J. & Silveira, R.I. (2008). Clusters in aggregated health data. Headway in Spatial Data Handling, 13th Int. Symp. on Spatial Data Handling (pp. 77-90) (14 p.). Berlin: Springer, bbklls-cahd-08.
Buchin, Kevin, Buchin, Maike, Gudmundsson, Joachim, Löffler, Maarten & Luo, Jun (2008). Detecting Commuting Patterns by Clustering Subtrajectories. Proc. 19th International Symposium on Algorithms and Computation (pp. 644-655) (12 p.).
Aronov, Boris, Buchin, Kevin, Buchin, Maike, Jansen, Bart, Jong, Tom de, Kreveld, Marc van, Löffler, Maarten, Luo, Jun, Silveira, Rodrigo I. & Speckmann, Bettina (2008). Feed-links for Network Extensions. Proc. 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS 2008) (pp. 308-316) (9 p.). s-acmgis08.
van Kreveld, M.J., Löffler, M. & Mitchell, J.S.B. (2008). Preprocessing Imprecise Points and Splitting Triangulations. Algorithms and Computation, 19th International Symposium (ISAAC) (pp. 544-555) (12 p.). Springer, klm-pipst-08.
Kreveld, Marc van, Löffler, Maarten & Mitchell, Joseph (2008). Preprocessing Imprecise Points and Splitting Triangulations. Proc. 19th International Symposium on Algorithms and Computation (pp. 544-555) (12 p.).
Gray, C., Löffler, M. & Silveira, R.I. (2008). Smoothing Imprecise 1-Dimensional Terrains. Abstracts 24th European Workshop on Computational Geometry (EuroCG) (pp. 141-144) (4 p.). sk-eurocg08.
  2007 - Scholarly publications
Kok, Thierry de, Kreveld, Marc van & Löffler, Maarten (2007). Generating Realistic Terrains with Higher-Order Delaunay Triangulations. Computational Geometry: Theory and Applications, 36 (1), (pp. 52-65) (14 p.). kkl-grtho-07 Een twintigtal professionals aan het woord ter gelegenheid van het tienjarig bestaan van het Platform Keteninformatisering.
Löffler, M. & van Kreveld, M.J. (2007). Largest Bounding Box, Smallest Diameter, and Related Problems on Imprecise Points. Proc. 10th WADS (pp. 446-457) (12 p.). Berlin: Springer, lk-lbbsd-07.
Aronov, Boris, Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2007). Largest Subsets of Triangles in a Triangulation. Proc. 19th Canadian Conference on Computational Geometry (pp. 213-216) (4 p.). akls-lstt-07.
van Kreveld, M.J., Löffler, M. & Silveira, R.I. (2007). Optimization for First Order Delaunay Triangulations. Proc. 10th WADS (pp. 175-187) (13 p.). Berlin: Springer, kls-ofodt-07.
Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2007). Optimization for First Order Delaunay Triangulations. Proc. 10th Workshop on Algorithms and Data Structures (pp. 175-187) (13 p.).
Kreveld, Marc van, Löffler, Maarten & Silveira, Rodrigo I. (2007). Optimization for First Order Delaunay Triangulations. Proc. 13th Conf. Advanced School for Computing and Imaging (pp. 393-400) (8 p.).
  2006 - Scholarly publications
Löffler, M. & van Kreveld, M.J. (2006). Largest and Smallest Tours and Convex Hulls for Imprecise Points. Proc. 10th Scandinavian Workshop on Algorithm Theory (pp. 375-387) (13 p.). Berlin: Springer, lk-lstch-06.
  2005 - Scholarly publications
Kok, Thierry de, Kreveld, Marc van & Löffler, Maarten (2005). Generating Realistic Terrains with Higher-Order Delaunay Triangulations. Proc. 13th European Symposium on Algorithms (pp. 343-354) (12 p.). Berlin: Springer, kkl-grtho-05.
  1999 - Scholarly publications
Shipp, M.A., Abeloff, M.D., Antman, K.H., Carroll, G., Hagenbeek, A., Loeffler, M., Montserrat, E., Radford, J.A., Salles, G., Schmitz, N., Symann, M., Armitage, J.O., Philip, T. & Coiffier, B. (1999). International consensus conference on high-dose therapy with hematopoietic stem cell transplantation in agressive non-Hodgkin's lymphomas: report of the jury. Journal of Clinical Oncology, 1, (pp. 423-429) (7 p.).
Shipp, M.A., Abeloff, M.D., Antman, K.H., Carroll, G., Hagenbeek, A., Loeffler, M., Montserrat, E., Radford, J.A., Salles, G., Schmitz, N., Symann, M., Armitage, J.O., Coiffier, B. & Philip, T. (1999). International consensus conference on high-dose therapy with hematopoietic stem-cell transplantation in aggressive non-Hodgkin's lymphomas: report of the jury. Annals of Oncology, 10, (pp. 13-19) (7 p.).
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Gegenereerd op 2017-11-19 11:46:25
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dr. M. Löffler Contact details
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Gegenereerd op 2017-11-19 11:46:25
Last updated 31.03.2014