Randomized Algorithms (Spring 2010)/Fingerprinting: Difference between revisions

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==== Example: Checking matrix multiplication ====
==== Example: Checking matrix multiplication ====
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:Input
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==== Example: Checking polynomial identities ====
==== Example: Checking polynomial identities ====

Revision as of 12:39, 2 June 2010

Fingerprinting

Evaluating at random points

Example: Checking matrix multiplication

Input

Example: Checking polynomial identities

Evaluating over a random field

Example: Identity checking

Example: Randomized pattern matching

Universal hashing

Example: checking distinctness

Probabilistic Checkable Proofs (PCPs)