Training a machine learning system for transaction data processing
K Wong, D Sutton, I Perez, A Barns-Graham - US Patent 12,118,559, 2024 - Google Patents
A method of training a supervised machine learning system to detect anomalies within
transaction data is described. The method includes obtaining a training set of data samples; …
transaction data is described. The method includes obtaining a training set of data samples; …
Weakly supervised multi-task learning for concept-based explainability
A labeling function associated with generating one or more semantic concepts is received.
The received labeling func tion is used to automatically annotate an existing dataset with the …
The received labeling func tion is used to automatically annotate an existing dataset with the …
Hierarchical machine learning model for performing a decision task and an explanation task
A multi-task hierarchical machine learning model is configured to perform both a decision
task to predict a decision result and an explanation task to predict a plurality of semantic …
task to predict a decision result and an explanation task to predict a plurality of semantic …
Fraudulent host device connection detection
J Morgan, B Burner - US Patent 11,283,813, 2022 - Google Patents
BACKGROUND OF THE DISCLOSURE the billing information associated with the account.
The plurality of account values can include a geographic Information technology …
The plurality of account values can include a geographic Information technology …
Systems and methods for generating transaction profile tags
K Wu, RJH Cuares, S Zarkov - US Patent 11,386,165, 2022 - Google Patents
Methods for generating transaction profile tags from profile transaction activity may include
receiving a transaction profile including recorded transactions, associating at least one …
receiving a transaction profile including recorded transactions, associating at least one …
Fraudulent host device connection detection
J Morgan, B Burner - US Patent App. 18/470,678, 2024 - Google Patents
US20240031375A1 - Fraudulent host device connection detection - Google Patents
US20240031375A1 - Fraudulent host device connection detection - Google Patents …
US20240031375A1 - Fraudulent host device connection detection - Google Patents …
Systems and methods for generating transaction profile tags
K Wu, RJH Cuares, S Zarkov - US Patent 11,790,013, 2023 - Google Patents
Methods for generating transaction profile tags from profile transaction activity may include
receiving a transaction profile including recorded transactions, associating at least one …
receiving a transaction profile including recorded transactions, associating at least one …
Fraudulent host device connection detection
J Morgan, B Burner - US Patent 11,792,208, 2023 - Google Patents
Abstract Systems and methods of managing fraudulent devices are provided. The system
detects a request for a connection to communicatively couple a technician computing device …
detects a request for a connection to communicatively couple a technician computing device …
Interleaved sequence recurrent neural networks for fraud detection
BJAN de Almeida, PC Abreu, ASL Gomes… - US Patent …, 2024 - Google Patents
A process for handling interleaved sequences using RNNs includes receiving data of a first
transaction, retrieving a first state (eg, a default or a saved RNN state for an entity associated …
transaction, retrieving a first state (eg, a default or a saved RNN state for an entity associated …
System for identifying points of compromise
C Kallas, X Wei - US Patent 11,468,447, 2022 - Google Patents
The disclosure describes an apparatus having programmed instructions that when executed
cause the apparatus to receive, via a communication network, information regarding …
cause the apparatus to receive, via a communication network, information regarding …