Yanfei Dong

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Content extraction based on hop distance within a graph model
- Patent number 12,277,788
- Issue date Apr 15, 2025
- PayPal, Inc.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Machine learning engine using following link selection
- Patent number 12,190,324
- Issue date Jan 7, 2025
- PayPal, Inc.
- Chern Jie Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polar relative distance transformer
- Patent number 12,159,478
- Issue date Dec 3, 2024
- PayPal, Inc.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data augmentation in transaction classification using a neural network
- Patent number 11,610,098
- Issue date Mar 21, 2023
- PayPal, Inc.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for training a data classification model
- Patent number 11,544,501
- Issue date Jan 3, 2023
- PayPal, Inc.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting fraud using machine-learning
- Patent number 11,488,177
- Issue date Nov 1, 2022
- PayPal, Inc.
- Yuan Deng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting fraud using machine-learning
- Patent number 11,308,497
- Issue date Apr 19, 2022
- PayPal, Inc.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Machine learning engine for fraud detection following link selection
- Patent number 11,288,672
- Issue date Mar 29, 2022
- PayPal, Inc.
- Chern Jie Lim
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MACHINE LEARNING ENGINE USING FOLLOWING LINK SELECTION
- Publication number 20250225523
- Publication date Jul 10, 2025
- PAYPAL, INC.
- Chern Jie Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED GENERATION OF PROMPTS FOR RESEARCH SUMMARIES USING GENERA...
- Publication number 20250217427
- Publication date Jul 3, 2025
- PAYPAL, INC.
- Francesco Gelli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Feature Extraction Techniques
- Publication number 20250028950
- Publication date Jan 23, 2025
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Label and Network Graph Expansion Using Multiple Feature Extraction...
- Publication number 20250029000
- Publication date Jan 23, 2025
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC PROTOTYPE LEARNING FRAMEWORK FOR NON-HOMOPHILOUS GRAPHS
- Publication number 20240311658
- Publication date Sep 19, 2024
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Context-Aware Text Sanitization
- Publication number 20240184912
- Publication date Jun 6, 2024
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT EXTRACTION BASED ON HOP DISTANCE WITHIN A GRAPH MODEL
- Publication number 20240153296
- Publication date May 9, 2024
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CROSS-LABEL-CORRECTION FOR LEARNING WITH NOISY LABELS
- Publication number 20230196184
- Publication date Jun 22, 2023
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POLAR RELATIVE DISTANCE TRANSFORMER
- Publication number 20230186668
- Publication date Jun 15, 2023
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING FRAUD USING MACHINE-LEARNING
- Publication number 20230070833
- Publication date Mar 9, 2023
- PAYPAL, INC.
- Yuan Deng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE LEARNING ENGINE USING FOLLOWING LINK SELECTION
- Publication number 20220122083
- Publication date Apr 21, 2022
- PAYPAL, INC.
- Chern Jie Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING FRAUD USING MACHINE-LEARNING
- Publication number 20200349586
- Publication date Nov 5, 2020
- PAYPAL, INC.
- Yuan Deng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING FRAUD USING MACHINE-LEARNING
- Publication number 20200349573
- Publication date Nov 5, 2020
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR TRAINING A DATA CLASSIFICATION MODEL
- Publication number 20200285898
- Publication date Sep 10, 2020
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA AUGMENTATION IN TRANSACTION CLASSIFICATION USING A NEURAL NETWORK
- Publication number 20200210808
- Publication date Jul 2, 2020
- PAYPAL, INC.
- Yanfei Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE LEARNING ENGINE FOR FRAUD DETECTION FOLLOWING LINK SELECTION
- Publication number 20190205885
- Publication date Jul 4, 2019
- PAYPAL, INC.
- Chern Jie Lim
- G06 - COMPUTING CALCULATING COUNTING

Yanfei Dong

Person

Patents Grantslast 30 patents

Content extraction based on hop distance within a graph model

Machine learning engine using following link selection

Polar relative distance transformer

Data augmentation in transaction classification using a neural network

Systems and methods for training a data classification model

Detecting fraud using machine-learning

Detecting fraud using machine-learning

Machine learning engine for fraud detection following link selection

Patents Applicationslast 30 patents

MACHINE LEARNING ENGINE USING FOLLOWING LINK SELECTION

AUTOMATED GENERATION OF PROMPTS FOR RESEARCH SUMMARIES USING GENERA...

Feature Extraction Techniques

Label and Network Graph Expansion Using Multiple Feature Extraction...

DYNAMIC PROTOTYPE LEARNING FRAMEWORK FOR NON-HOMOPHILOUS GRAPHS

Context-Aware Text Sanitization

CONTENT EXTRACTION BASED ON HOP DISTANCE WITHIN A GRAPH MODEL

CROSS-LABEL-CORRECTION FOR LEARNING WITH NOISY LABELS

POLAR RELATIVE DISTANCE TRANSFORMER

DETECTING FRAUD USING MACHINE-LEARNING

MACHINE LEARNING ENGINE USING FOLLOWING LINK SELECTION

DETECTING FRAUD USING MACHINE-LEARNING

DETECTING FRAUD USING MACHINE-LEARNING

SYSTEMS AND METHODS FOR TRAINING A DATA CLASSIFICATION MODEL

DATA AUGMENTATION IN TRANSACTION CLASSIFICATION USING A NEURAL NETWORK

MACHINE LEARNING ENGINE FOR FRAUD DETECTION FOLLOWING LINK SELECTION