Randomized Algorithms (Spring 2010)/Fingerprinting: Difference between revisions
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==== Example: Checking matrix multiplication ==== | ==== Example: Checking matrix multiplication ==== | ||
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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