Inventor
CHEN XILONG
CN20 patents
⚠️ This page may combine multiple inventors who share the name “CHEN XILONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAS INST INC
15 patentsUS9798575B2Oct 24, 2017
Techniques to manage virtual classes for statistical tests
SAS INST INC12 citations92
US11443198B1Sep 13, 2022
Directed acyclic graph machine learning system
SAS INST INC13 citations85
US11354566B1Jun 7, 2022
Causal inference and policy optimization system based on deep learning models
SAS INST INC8 citations82
US11120032B1Sep 14, 2021
Reducing consumption of computing resources in performing computerized sequence-mining on large data sets
SAS INST INC7 citations82
US12056207B1Aug 6, 2024
Topological order determination using machine learning
SAS INST INC3 citations74
US11769350B1Sep 26, 2023
Computer system for automatically analyzing a video of a physical activity using a model and providing corresponding feedback
SAS INST INC2 citations72
US10642642B2May 5, 2020
Techniques to manage virtual classes for statistical tests
SAS INST INC1 citations72
US11328225B1May 10, 2022
Automatic spatial regression system
SAS INST INC5 citations68
US11106486B2Aug 31, 2021
Techniques to manage virtual classes for statistical tests
SAS INST INC0 citations62
US10963292B2Mar 30, 2021
Techniques to manage virtual classes for statistical tests
SAS INST INC0 citations62
US12210954B2Jan 28, 2025
Bayesian neural network point estimator
SAS INST INC0 citations59
US12165031B2Dec 10, 2024
Standard error for deep learning model outcome estimator
SAS INST INC0 citations59
US12456063B1Oct 28, 2025
Topological order determination in causal graphs
SAS INST INC0 citations56
US12314874B1May 27, 2025
Topological order determination in causal graphs
SAS INST INC0 citations56
US11501041B1Nov 15, 2022
Flexible program functions usable for customizing execution of a sequential Monte Carlo process in relation to a state space model
SAS INST INC0 citations46