PATENT CLAIM ANALYSIS

Application Number: 15937629
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["704", "009000"]

Abstract:
A method and device for extracting causal from natural language sentences is disclosed. The method includes determining, by a computing device, a plurality of parameters for each target word in a sentence inputted by a user. The method further includes processing for each target word, by the computing device, an input vector comprising the plurality of parameters for a causal classifier neural network. The method includes identifying, by the computing device, causal tags associated with each target word in the sentence based on processing of associated input vector. The method includes extracting, by the computing device, the causal text from the sentence based on the causal tags associated with each target word in the sentence. The method further includes providing, by the computing device, a response to the sentence inputted by the user based on the causal text extracted for the sentence.

Claim (Index 19):
The computing device of  claim 19 , wherein to identify the causal tags associated with each target word, the processor instructions further cause the processor to:\n assign a Begin Causal tag to a word in the sentence marking the beginning of the causal text; assign an Inside Causal tag to each word in the causal text succeeding the word marking the beginning of the causal text; and assign an Others tag to each remaining word in the sentence.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 3.03846
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15916636', '15372020', '15118703', '15399046', '13150898']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2942843199596147
- 35 USC 102 Novelty (BERT): 0.5056916408880845
- Combined Prediction Score: 0.3154250520524617
- Mean Citation Score: 219.176774
- Max Citation Score: 251.48978
- Similarity Product: 164.22838689527154

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

Dataset: test