Nov 9, 2012 · The minimum-spanning tree algorithm is cache-oblivious. The best previously published algorithms for these problems need Theta(sort(n)) I/Os.

I/O efficient single source shortest path algorithms for massive grid based graphs · Computer Science, Mathematics · 2014.

The minimum-spanning tree algorithm is cache-oblivious. The best previously published algorithms for these problems need Theta(sort(n)) I/Os. Estimates of the ...

Detailed grid-based terrain data is rapidly becoming available for much of the earth's surface. We describe [EQUATION] I/O algorithms for several problems on [ ...

Fingerprint. Dive into the research topics of 'I/O-optimal algorithms on grid graph'. Together they form a unique fingerprint.

Graph algorithms are fundamental in the sense that many general problems or problems in computational geometry can be reduced to graph problems. For ex-.

In this paper we have developed I/O-e cient algorithms for several graph problems on grid graphs with applications to GIS problems on grid-based terrains. We ...

Never- theless optimal O(sort(V )) I/O algorithms are known for special classes of sparse graphs, like planar graphs and grid graphs. It is hard to accept that.

PDF | this paper, we consider I/O-efficient algorithms for problems on grid-based terrains. Detailed grid-based terrain data is rapidly becoming.

Jun 8, 2018 · ... algorithms for solving the single source shortest path (SSSP) and the breadth first search (BFS) on 2D grid graphs I/O-efficiently. However ...