An O(n log log n) time O(n) space algorithm for anchored edit distance chaining is obtained by merging gap-cost computation from Chao and Miller (1995) with overlap-cost computation from Baker and Giancarlo (1998), plus a practical O(n log n) implementation.
Guibas and Robert Sedgewick
3 Pith papers cite this work. Polarity classification is still indexing.
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Introduces PIN priority queue and neighbor-aware tree operations claiming 32 million order messages per second on one CPU core for trading matching engines.
citing papers explorer
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Revisiting $O(n \log \log n)$ chaining for anchored edit distance
An O(n log log n) time O(n) space algorithm for anchored edit distance chaining is obtained by merging gap-cost computation from Chao and Miller (1995) with overlap-cost computation from Baker and Giancarlo (1998), plus a practical O(n log n) implementation.
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The World's Fastest Matching Engine Algorithm
Introduces PIN priority queue and neighbor-aware tree operations claiming 32 million order messages per second on one CPU core for trading matching engines.
- A Dynamic, Self-balancing k-d Tree