Program for Workshop on Massive Data Algorithmics


Location Workshop & Workshop lunch, Thursday:
INCUBA Science Park, Åbogade 15
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Thursday, June 11
8:15 - 09:00 Registration and Light breakfast
9:00 -10:20 Session 1
9:00 -9:10 Opening remarks
9:10 -9:30 Streaming Extraction of Elevation Contours from LIDAR Points
Martin Isenburg, Yuanxin Liu and Jack Snoeyink
9:30 -9:50 Reducing the Memory Required to Find a Geodesic Shortest Path on a Large Mesh
Vishal Verma and Jack Snoeyink
9:50 -10:10 Spatial Streaming for Point Clouds and Meshes with Labels and Properties
Shawn Brown, Catalin Constantin and Jack Snoeyink
10:10 - 10:30 Streaming Connected Component Computation for Trillion Voxel Images
Martin Isenburg and Jonathan Shewchuk
10:30 - 11:00 Coffee break
11:00-12:00 Session 2
11:00 - 11:20 On Computational Models for Flash Memory Devices
Deepak Ajwani, Andreas Beckmann, Riko Jacob, Ulrich Meyer and Gabriel Moruz
11:20 - 11:40 Fault Tolerant External Memory Algorithms
Allan Grønlund Jørgensen, Gerth Stølting Brodal and Thomas Mølhave
11:40 - 12:00 On P-complete Problems in Memory Hierarchy Models
Deepak Ajwani
12:00 - 1:30 Lunch
1:30-2:50 Session 3
1:30 - 1:50 Parallel Sparse Matrix-Vector and Matrix-Transpose-Vector Multiplication Using Compressed Sparse Blocks
Aydin Buluç, Jeremy T. Fineman, Matteo Frigo, John R. Gilbert and Charles E. Leiserson
1:50 - 2:10 Parallel I/O-Efficient State Space Generation
Jiri Barnat, Luboš Brim and Pavel Simecek
2:10 - 2:30 Building a Parallel Pipelined External Memory Algorithm Library
Andreas Beckmann, Roman Dementiev and Johannes Singler
2:30 - 2:50 Scalable Distributed External Memory Sorting
Mirko Rahn, Peter Sanders and Johannes Singler
2:50-3:20 Coffee break
3:20-4:40 Session 4
3:20 - 3:40 Simple I/O-efficient Flow Accumulation on Grid Terrains
Herman Haverkort and Jeffrey Janssen
3:40 - 4:00 Bipartite Graph Matchings in the Semi-Streaming Model
Sebastian Eggert, Lasse Kliemann and Anand Srivastav
4:00 - 4:20 Computing Cosine and Lift Measures via Biased Sampling
Andrea Campagna and Rasmus Pagh
4:20 - 4:40 External Sampling
Alexandr Andoni, Piotr Indyk, Krzysztof Onak and Ronitt Rubinfeld
4:40 Workshop ends