RANDOMIZED LANGUAGE MODELS

Patent №

US 8,209,178

Granted

2012-06-26

Filed 2008

Owner

GOOGLE INC.

AI components

4

ml · nlp · speech · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11972349

Systems, methods, and apparatuses including computer program products are provided for encoding and using a language model. In one implementation, a method is provided. The method includes generating a compact language model, including receiving a collection of n-grams, each n-gram having one or more associated parameter values, determining a fingerprint for each n-gram of the collection of n-grams, identifying locations in an array for each n-gram using a plurality of hash functions, and encoding the one or more parameter values associated with each n-gram in the identified array locations as a function of corresponding array values and the fingerprint for the n-gram.

AI classification

Natural language1.00
AI hardware1.00
Speech0.92
Machine learning0.84
Knowledge representation0.11
Vision0.03
Planning0.01
Evolutionary computation0.01

Ownership

GOOGLE INC.

assignment · 204400521

Assignors

TALBOT, DAVID, BRANTS, THORSTEN

On an employer assignment, the assignors are typically the inventors.

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