PATENT CLAIM ANALYSIS

Application Number: 15880287
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["379", "088180"]

Abstract:
Systems and methods for call detail record (CDR) analysis to determine a risk score for a call and identify fraudulent activity and for fraud detection in Interactive Voice Response (IVR) systems. An example method may store information extracted from received calls. Queries of the stored information may be performed to select data using keys, wherein each key relates to one of the received calls, and wherein the queries are parallelized. The selected data may be transformed into feature vectors, wherein each feature vector relates to one of the received calls and includes a velocity feature and at least one of a behavior feature or a reputation feature. A risk score for the call may be generated during the call based on the feature vectors.

Claim (Index 24):
An apparatus that determines a risk score for a call, the apparatus comprising:\n at least one processor; and a non-transitory computer readable medium coupled to the at least one processor having instructions stored thereon that, when executed by the at least one processor, causes the at least one processor to:\n store information extracted from received calls; \n perform queries of the stored information to select data using keys, wherein each key relates to one of the received calls, and wherein the queries are parallelized; \n transform the selected data into feature vectors, wherein each feature vector relates to one of the received calls and includes a velocity feature and a behavior feature; and \n generate, during the call, the risk score for the call based on the feature vectors.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 86.0
- Lexical Diversity: 1.78947
- Patent Class: 379.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15294538', '15294576', '15646532', '15658994', '15801019']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5701242081115319
- 35 USC 102 Novelty (BERT): 0.5939937858515371
- Combined Prediction Score: 0.5725111658855324
- Mean Citation Score: 344.368738
- Max Citation Score: 530.8562
- Similarity Product: 494.3779225286722

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