PATENT CLAIM ANALYSIS

Application Number: 15918787
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["726", "023000"]

Abstract:
System and techniques for cyber-physical system defense are described herein. Sensor disagreements between a plurality of sensors over time can be sampled. Cluster analysis on the sampled sensor disagreements can be performed. A deviation indication can be provided in response to the cluster analysis resulting in disagreement density beyond a threshold.

Claim (Index 1):
A system for cyber-physical system defense, the system comprising:\n a sensor interface to receive sensor data from a plurality of sensors; a sampling circuit set to sample sensor disagreements between the plurality of sensors over time; a cluster circuit set to perform cluster analysis on the sampled sensor disagreements; and an alert circuit set to provide a deviation indication in response to the cluster analysis resulting in disagreement density beyond a threshold.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 1.30952
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14660278', '15402923', '14436123', '14185029', '15478425']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.1959109607149813
- 35 USC 102 Novelty (BERT): 0.4611745334294578
- Combined Prediction Score: 0.222437317986429
- Mean Citation Score: 80.53831159999999
- Max Citation Score: 131.41201999999998
- Similarity Product: 102.18301686761856

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

Dataset: test