Haifeng Chen's Home

Haifeng's Patents

US Patent 12,481,883: Superclass-conditional Gaussian mixture model for personalized prediction on dialysis events. Link
US Patent 12,481,882: Superclass-conditional gaussian mixture model for personalized prediction on dialysis events. Link
US Patent 12,481,881: Superclass-conditional gaussian mixture model for personalized prediction on dialysis events. Link
US Patent 12,479,421: Modular network based knowledge sharing for multiple entities. Link
US Patent 12,436,835: Trigger point detection for online root cause analysis and system fault diagnosis. Link
US Patent 12,407,718: Incremental causal graph learning for attack forensics in computer systems. Link
US Patent 12,406,152: Aspect-aware sentiment analysis of user reviews supporting AI-based decision making. Link
US Patent 12,406,025: Automated non-synchronization and resolution to support decision making in complex systems. Link
US Patent 12,380,360: Interpretable imitation learning via prototypical option discovery for decision making. Link
US Patent 12,346,815: Meta imitation learning with structured skill discovery. Link
US Patent 12,346,814: Meta imitation learning with structured skill discovery. Link
US Patent 12,346,808: Federated learning for anomaly detection. Link
US Patent 12,346,807: Meta imitation learning with structured skill discovery. Link
US Patent 12,346,657: Transformer assisted joint entity and relation extraction. Link
US Patent 12,340,308: Edge-side federated learning for anomaly detection. Link
US Patent 12,333,434: Meta imitation learning with structured skill discovery. Link
US Patent 12,333,005: Efficient transformer for content-aware anomaly detection in event sequences. Link
US Patent 12,332,734: Disentangled graph learning for incremental causal discovery and root cause analysis. Link
US Patent 12,263,849: Data fusion and analysis engine for vehicle sensors. Link
US Patent 12,242,542: Ordinal time series classification with missing information. Link
US Patent 12,205,418: Vehicle intelligence tool for early warning with fault signature. Link
US Patent 12,205,028: Co-disentagled series/text multi-modal representation learning for controllable generation. Link
US Patent 12,204,398: Incremental causal discovery and root cause localization for online system fault diagnosis. Link
US Patent 12,154,024: Learning word representations via commonsense reasoning. Link
US Patent 12,153,878: Intent detection via multi-hop unified syntactic graph. Link
US Patent 12,135,951: Interpreting cross-lingual models for natural language inference. Link
US Patent 12,130,616: Approach to determining a remaining useful life of a system. Link
US Patent 12,073,183: Self-learning framework of zero-shot cross-lingual transfer with uncertainty estimation. Link
US Patent 12,050,870: Cross-lingual zero-shot transfer via semantic and synthetic representation learning. Link
US Patent 12,045,569: Graph-based cross-lingual zero-shot transfer. Link
US Patent 12,008,471: Robustness assessment for face recognition. Link
US Patent 11,989,983: Deep learning of fault detection in onboard automobile systems. Link
US Patent 11,842,271: Multi-scale multi-granularity spatial-temporal traffic volume prediction. Link
US Patent 11,783,189: Adversarial cooperative imitation learning for dynamic treatment. Link
US Patent 11,783,181: Tensorized LSTM with adaptive shared memory for learning trends in multivariate time series. Link
US Patent 11,782,962: Temporal context-aware representation learning for question routing. Link
US Patent 11,782,812: Causal attention-based multi-stream RNN for computer system metric prediction and influential events identification based on metric and event logs. Link
US Patent 11,782,703: Computer code refactoring. Link
US Patent 11,756,349: Electronic control unit testing optimization. Link
US Patent 11,741,220: Mining and integrating program-level context information into low-level system provenance graphs. Link
US Patent 11,741,146: Embedding multi-modal time series and text data. Link
US Patent 11,699,065: Ensemble of clustered dual-stage attention-based recurrent neural networks for multivariate time series prediction. Link
US Patent 11,687,772: Optimization of cyber-physical systems. Link
US Patent 11,675,641: Failure prediction. Link
US Patent 11,650,351: Semi-supervised deep model for turbulence forecasting. Link
US Patent 11,645,540: Deep graph de-noise by differentiable ranking. Link
US Patent 11,645,192: Graph-based method for inductive bug localization. Link
US Patent 11,620,518: Landmark-based classification model updating. Link
US Patent 11,620,492: Flexible edge-empowered graph convolutional networks with node-edge enhancement. Link
US Patent 11,610,114 : Method for supervised graph sparsification . Link
US Patent 11,606,393 : Node classification in dynamic networks using graph factorization . Link
US Patent 11,606,389 : Anomaly detection with graph adversarial training in computer systems . Link
US Patent 11,604,969 : Performance prediction from communication data . Link
US Patent 11,604,934 : Failure prediction using gradient-based sensor identification . Link
US Patent 11,573,828 : Efficient and scalable enclave protection for machine learning programs . Link
US Patent 11,544,530 : Self-attentive attributed network embedding . Link
US Patent 11,544,377 : Unsupervised graph similarity learning based on stochastic subgraph sampling . Link
US Patent 11,543,808 : Sensor attribution for anomaly detection . Link
US Patent 11,543,561 : Root cause analysis for space weather events . Link
US Patent 11,538,143 : Fully convolutional transformer based generative adversarial networks . Link
US Patent 11,522,881 : Structural graph neural networks for suspicious event detection . Link
US Patent 11,521,255 : Asymmetrically hierarchical networks with attentive interactions for interpretable review-based recommendation . Link
US Patent 11,520,993 : Word-overlap-based clustering cross-modal retrieval . Link
US Patent 11,520,981 : Complex system anomaly detection based on discrete event sequences . Link
US Patent 11,496,493 : Dynamic transaction graph analysis . Link
US Patent 1,494,618 : Anomaly detection using deep learning on time series data . Link
US Patent 11,468,262 : Deep network embedding with adversarial regularization . Link
US Patent 11,461,619 : Spatio temporal gated recurrent unit . Link
US Patent 11,423,436 : Interpretable click-through rate prediction through hierarchical attention . Link
US Patent 11,423,146 : Provenance-based threat detection tools and stealthy malware detection . Link
US Patent 11,417,090 : Background suppression for anomaly detection . Link
US Patent 11,379,284 : Topology-inspired neural network autoencoding for electronic system fault detection . Link
US Patent 11,355,138 : Audio scene recognition using time series analysis . Link
US Patent 11,323,465 : Temporal behavior analysis of network traffic . Link
US Patent 11,321,066 : Securing software installation through deep graph learning . Link
US Patent 11,297,142 : Temporal discrete event analytics system . Link
US Patent 11,295,008 : Graphics processing unit accelerated trusted execution environment . Link
US Patent 11,294,754 : System and method for contextual event sequence analysis . Link
US Patent 11,281,990 : Mining non-linear dependencies via a neighborhood mixture model . Link
US Patent 11,249,887 : Deep Q-network reinforcement learning for testing case selection and prioritization . Link
US Patent 11,221,617 : Graph-based predictive maintenance . Link
US Patent 11,204,602 : Early anomaly prediction on multi-variate time series data . Link
US Patent 11,194,692 : Log-based system maintenance and management . Link
US Patent 11,171,977 : Unsupervised spoofing detection from traffic data in mobile networks . Link
US Patent 11,169,865 : Anomalous account detection from transaction data . Link
US Patent 11,169,514 : Unsupervised anomaly detection, diagnosis, and correction in multivariate time series data . Link
US Patent 11,132,248 : Automated information technology system failure recommendation and mitigation . Link
US Patent 11,120,033 : Computer log retrieval based on multivariate log time series . Link
US Patent 11,087,226 : Identifying multiple causal anomalies in power plant systems by modeling local propagations . Link
US Patent 10,999,323 : Network gateway spoofing detection and mitigation . Link
US Patent 10,999,247 : Density estimation network for unsupervised anomaly detection . Link
US Patent 10,930,301 : Sequence models for audio scene recognition . Link
US Patent 10,929,722 : Anomaly detection in streaming networks . Link
US Patent 10,929,674 : Dual stage attention based recurrent neural network for time series prediction . Link
US Patent 10,929,220 : Time series retrieval for analyzing and correcting system status . Link
US Patent 10,929,218 : Joint semantic and format similarity for large scale log retrieval . Link
US Patent 10,915,625 : Graph model for alert interpretation in enterprise security system . Link
US Patent 10,915,535 : Optimizations for a behavior analysis engine . Link
US Patent 10,915,535 : Optimizations for a behavior analysis engine . Link
US Patent 10,915,626 : Graph model for alert interpretation in enterprise security system . Link
US Patent 10,914,608 : Data analytic engine towards the self-management of complex physical systems . Link
US Patent 10,911,488 : Neural network based spoofing detection . Link
US Patent 10,909,115 : System event search based on heterogeneous logs . Link
US Patent 10,887,344 : Network endpoint spoofing detection and mitigation . Link
US Patent 10,885,185 : Graph model for alert interpretation in enterprise security system . Link
US Patent 10,883,345 : Processing of computer log messages for visualization and retrieval . Link
US Patent 10,795,753 : Log-based computer failure diagnosis . Link
US Patent 10,706,229 : Content aware heterogeneous log pattern comparative analysis engine . Link
US Patent 10,679,135 : Periodicity analysis on heterogeneous logs . Link
US Patent 10,671,029 : Stable training region with online invariant learning . Link
US Patent 10,581,665 : Content-aware anomaly detection and diagnosis . Link
US Patent 10,504,040 : Annealed sparsity via adaptive and dynamic shrinking . Link
US Patent 10,496,085 : Power plant system fault diagnosis by learning historical system failure signatures . Link
US Patent 10,476,749 : Graph-based fusing of heterogeneous alerts . Link
US Patent 10,476,752 : Blue print graphs for fusing of heterogeneous alerts . Link
US Patent 10,402,289 : Fine-grained causal anomaly inference for complex system fault diagnosis . Link
US Patent 10,403,056: Aging profiling engine for physical systems . Link
US Patent 10,367,838 : Real-time detection of abnormal network connections in streaming data . Link
US Patent 10,361,926 : Link prediction with spatial and temporal consistency in dynamic networks . Link
US Patent 10,340,734 : Power generation systems with monitoring for anomaly detection via nonlinear relationship modeling . Link
US Patent 10,333,952 : Online alert ranking and attack scenario reconstruction . Link
US Patent 10,333,815 : Real-time detection of abnormal network connections in streaming data . Link
US Patent 10,305,917 : Graph-based intrusion detection using process traces . Link
US Patent 10,289,471 : Ranking causal anomalies via temporal and dynamical analysis on vanishing correlations . Link
US Patent 10,289,478 : System fault diagnosis via efficient temporal and dynamic historical fingerprint retrieval . Link
US Patent 10,291,483 : Entity embedding-based anomaly detection for heterogeneous categorical events . Link
US Patent 10,169,656 : Video system using dual stage attention based recurrent neural network for future event prediction . Link
US Patent 10,161,269 : Output efficiency optimization in production systems . Link
US Patent 10,161,269 : Output efficiency optimization in production systems . Link
US Patent 10,114,148 : Heterogeneous log analysis . Link
US Patent 9,652,716 : Extracting interpretable features for classification of multivariate time series from physical systems . Link
US Patent 9,245,235 : Integrated approach to model time series dynamics in complex physical systems . Link
US Patent 9,026,855 : Fault localization in distributed systems using invariant relationships . Link
US Patent 8,818,922 : Method and apparatus for predicting application performance across machines with different hardware configurations . Link
US Patent 8,806,487 : Calculating virtual machine resource utilization information. Link
US Patent 8,694,644 : Network-aware coordination of virtual machine migrations in enterprise data centers and clouds. Link
US Patent 8,589,555 : Virtualization and consolidation analysis engine for enterprise data centers . Link
US Patent 8,315,960 : Experience transfer for the configuration tuning of large scale computing systems. Link
US Patent 8,200,797 : Systems and methods for automatic profiling of network event sequences. Link
US Patent 8,185,781 : Invariants-based learning method and system for failure diagnosis in large scale computing systems. Link
US Patent 8,098,585 : Ranking the importance of alerts for problem determination in large systems. Link
US Patent 8,095,486 : Discovering optimal system configurations using decentralized probability based active sampling. Link
US Patent 8,019,584 : Method and system for modeling likely invariants in distributed systems. Link
US Patent 7,590,513 : Automated modeling and tracking of transaction flow dynamics for fault detection in complex systems . Link
US Patent 7,395,457 : System and method for detecting faults in a system. Link