# US 2014/0122062 A1 · Automatic context sensitive language generation, correction and enhancement using an internet corpus

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- Number: US 2014/0122062 A1
- Document ID: US20140122062A1
- Status: Published application
- Kind: A1
- Application number: 14/143,827
- Filed: 2013-12-30
- Published: 2014-05-01
- Earliest claimed: 2008-07-31
- Assignees: Ginger Software, Inc.
- Applicants: Ginger Software, Inc.
- Inventors: Yael KAROV ZANGVIL
- Web page: https://patentgrep.com/patent/US20140122062A1

## CPC

- G06F 40/10: Text processing (natural language analysis G06F40/20; semantic analysis G06F40/30; processing or translation of natural language G06F40/40)
- G06F 40/232: Orthographic correction, e.g. spell checking or vowelisation
- G06F 40/253: Grammatical analysis; Style critique
- G06F 40/263: Language identification
- G06F 40/40: Processing or translation of natural language (natural language analysis G06F40/20; semantic analysis G06F40/30)
- G10L 15/26: Speech to text systems (G10L15/08 takes precedence)
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- G10L: SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING

## Abstract

A computer-assisted language generation system including sentence retrieval functionality, operative on the basis of an input text containing words, to retrieve from an internet corpus a plurality of sentences containing words which correspond to the words in the input text and sentence generation functionality operative using a plurality of sentences retrieved by the sentence retrieval functionality from the internet corpus to generate at least one correct sentence giving expression to the input text.

## Claims

### Claim 1

A computer-assisted language generation system comprising:
sentence retrieval functionality, operative on the basis of an input text containing words, to retrieve from an internet corpus a plurality of sentences containing words which correspond to said words in the input text; and
sentence generation functionality operative using a plurality of sentences retrieved by the sentence retrieval functionality from the internet corpus to generate at least one correct sentence giving expression to the input text.

### Claim 2 (depends on 1)

A computer-assisted language generation system according to claim 1 and wherein said sentence retrieval functionality comprises:
an independent phrase generator splitting said input text into one or more independent phrases;
a word stem generator and classifier, operative for each independent phrase to generate word stems for words appearing therein and to assign importance weights thereto; and
an alternatives generator for generating alternative word stems corresponding to said word stems.

### Claim 3 (depends on 2)

A computer-assisted language generation system according to claim 2 and also comprising a stem to sentence index which interacts with said internet corpus for retrieving said plurality of sentences containing words which correspond to said words in the input text.