PATENT CLAIM ANALYSIS

Application Number: 15937593
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["704", "009000"]

Abstract:
The present disclosure discloses an artificial intelligence based method and apparatus for segmenting a sentence. A specific embodiment of the method includes: lexing a to-be-segmented original sentence to obtain a set of words in the original sentence; performing sentence segmentation steps on a to-be-segmented sentence having an initial value being the original sentence; using the sub-sentence fragment not belonging to the set of words as the to-be-segmented sentence and continuing to perform the sentence segmentation steps, if the sub-sentence fragment not belonging to the set of words exists; and storing the original sentence in association with the plurality of sub-sentence fragments each time obtained by performing the sentence segmentation steps. The embodiment generates a segmentation result obtained by performing a multi-layered segmentation to the original sentence.

Claim (Index 5):
The method according to  claim 3 , wherein the method further comprises constructing the search sentence dictionary, comprising:\n acquiring a set of search sentences input by the user when using the search engine; filtering the set of search sentences according to the search frequency of the search sentences; generating the score of the each search sentence in the search sentences according to the search frequency of the search sentences and the use feedback information of the user conducting the search using the search sentences; and storing the search sentences in association with corresponding scores to construct the search sentence dictionary.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 2.12698
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15694918', '14794805', '11144950', '10223502', '12187131']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2893330947161924
- 35 USC 102 Novelty (BERT): 0.5028272022097329
- Combined Prediction Score: 0.3106825054655465
- Mean Citation Score: 243.41464399999995
- Max Citation Score: 253.79219
- Similarity Product: 166.516831340217

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

Dataset: test