PATENT CLAIM ANALYSIS

Application Number: 15868970
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["704", "009000"]

Abstract:
Technology is disclosed for building correction models that correct natural language snippets. Correction models can include rules comprising pairs of word sequences identified from viable correction snippet pairs, where a first sequence of words in the pair should be replaced with a second sequence of words in the pair. Viable correction snippet pairs can be identified from among pairs of language snippets, such as a post to a social media website and a subsequent update to that post. Viable corrections can be the snippet pairs that both have no more unaligned words than a word alignment threshold and have no aligned word pair with a character edit difference above an edit distance threshold. In some implementations, word alignments can be found by aligning all the characters between a pair of language snippets, and identifying aligned words as those that have at least one aligned letter in common.

Claim (Index 16):
The system of  claim 15 , wherein the word alignment and scoring module is further configured to obtain the aligned version of the selected language snippet pair by:\n aligning characters, including whitespaces, between the first language snippet and the second language snippet according to a minimum character edit distance; and identifying a word from the first language snippet as aligned with a word in the second language snippet where the word from the first language snippet has at least one character aligned with at least one character from the word of the second language snippet in the aligned characters.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.83529
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14788679', '15672690', '14878794', '14861747', '14804802']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.233752196437697
- 35 USC 102 Novelty (BERT): 0.5388017710234354
- Combined Prediction Score: 0.2642571538962709
- Mean Citation Score: 198.095746
- Max Citation Score: 366.4286
- Similarity Product: 359.1633734440327

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test