Inventor · disambiguated record
Si Er Han
Also filed as: HAN SI ER
34 granted patents·40 pending applications·37 citations·filing 2017–2025
94Inventor score
Files withIBM74
Top patents by PatentIndex Score
74 records- 0195US12298990B1Optimization of time-series anomaly detectionIBM·Filed 2023·Granted May 13, 2025·4 cites·20 claims
- 0294US11688111B2Visualization of a model selection process in an automated model selection systemIBM·Filed 2020·Granted Jun 27, 2023·8 cites·19 claims
- 0394US11620582B2Automated machine learning pipeline generationIBM·Filed 2020·Granted Apr 4, 2023·6 cites·20 claims
- 0494US11562400B1Uplift modelingIBM·Filed 2021·Granted Jan 24, 2023·3 cites·16 claims
- 0593US12353432B2Data generation process for multi-variable dataIBM·Filed 2023·Granted Jul 8, 2025·2 cites·20 claims
- 0692US11360763B2Learning-based automation machine learning code annotation in computational notebooksIBM·Filed 2020·Granted Jun 14, 2022·3 cites·20 claims
- 0790US12056524B2Predictive analysis on running batch jobsIBM·Filed 2021·Granted Aug 6, 2024·2 cites·18 claims
- 0889US11619225B2Identifying potential problems in a pumpjackIBM·Filed 2020·Granted Apr 4, 2023·2 cites·20 claims
- 0988US12249012B2Visual representation using post modeling feature evaluationIBM·Filed 2022·Granted Mar 11, 2025·1 cites·20 claims
- 1087US11288173B1Test case selectionIBM·Filed 2020·Granted Mar 29, 2022·2 cites·20 claims
- 1177US11727269B2Dual model incremental learningIBM·Filed 2020·Granted Aug 15, 2023·1 cites·20 claims
- 1276US11443235B2Identifying optimal weights to improve prediction accuracy in machine learning techniquesIBM·Filed 2019·Granted Sep 13, 2022·2 cites·25 claims
- 1376US2025291813A1Data generation process for multi-variable dataIBM·Filed 2025·Application pending·0 cites
- 1474US2025258832A1Optimization of time-series anomaly detectionIBM·Filed 2025·Application pending·0 cites
- 1568US2022292401A1Identifying optimal weights to improve prediction accuracy in machine learning techniquesIBM·Filed 2022·Application pending·0 cites
- 1667US11036741B2Association rule mining systemIBM·Filed 2019·Granted Jun 15, 2021·1 cites·20 claims
- 1767US2025246286A1Determining a regimin to improve health parameter of an objectIBM·Filed 2024·Application pending·0 cites
- 1863US12321347B1Query performance improvement of a query for a database application using rewriteIBM·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 1963US2025292146A1Identifying sensitive ranges of continuous variables for post-modeling analysisIBM·Filed 2024·Application pending·0 cites
- 2062US2025139500A1Synthetic data testing in machine learning applicationsIBM·Filed 2023·Application pending·0 cites
- 2161US12314290B2Key category identification and visualizationIBM·Filed 2023·Granted May 27, 2025·0 cites·19 claims
- 2261US2025190846A1Providing guidance on the use of machine learning toolsIBM·Filed 2023·Application pending·0 cites
- 2361US2025094831A1Post-modeling category mergingIBM·Filed 2023·Application pending·0 cites
- 2461US2025156749A1Automatic model selection relating to accuracy and performanceIBM·Filed 2023·Application pending·0 cites
- 2561US2025053858A1Post-modeling visualizationIBM·Filed 2023·Application pending·0 cites
- 2661US2025103948A1Optimizing detection of abnormal data points in time series dataIBM·Filed 2023·Application pending·0 cites
- 2761US2025131116A1Artificial data generation for differential privacyIBM·Filed 2023·Application pending·0 cites
- 2859US11893666B2Parallel chart generatorIBM·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 2958US12332764B2Anomaly detection for time series dataIBM·Filed 2023·Granted Jun 17, 2025·0 cites·13 claims
- 3057US12511594B2Lifecycle management in collaborative version controlIBM·Filed 2021·Granted Dec 30, 2025·0 cites·20 claims
- 3157US12242367B2Feature importance based model optimizationIBM·Filed 2022·Granted Mar 4, 2025·0 cites·25 claims
- 3257US2021089932A1Forecasting values utilizing time series modelsIBM·Filed 2019·Application pending·0 cites
- 3356US12293438B2Visualize data and significant records based on relationship with the modelIBM·Filed 2022·Granted May 6, 2025·0 cites·16 claims
- 3456US11741128B2Model-free high confidence data clusteringIBM·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 3556US2023394326A1Partial importance of input variable of predictive modelsIBM·Filed 2022·Application pending·0 cites
- 3655US12093838B2Efficient execution of a decision treeIBM·Filed 2020·Granted Sep 17, 2024·0 cites·20 claims
- 3755US2025117443A1Data difference evaluation via model comparisonIBM·Filed 2023·Application pending·0 cites
- 3855US2024232726A1Real-time ensemble evaluationIBM·Filed 2023·Application pending·0 cites
- 3955US2023185879A1Time Series Model UpdateIBM·Filed 2021·Application pending·0 cites
- 4055US2023306312A1Stable local interpretable model for predictionIBM·Filed 2022·Application pending·0 cites
- 4155US2023289693A1Interactive what-if analysis system based on imprecision scoring simulation techniquesIBM·Filed 2022·Application pending·0 cites
- 4254US11966340B2Automated time series forecasting pipeline generationIBM·Filed 2022·Granted Apr 23, 2024·0 cites·17 claims
- 4354US2023098537A1Incremental learning for models with new featuresIBM·Filed 2021·Application pending·0 cites
- 4454US2025094267A1Intelligent recommendation of time series anomaly detection model pipelinesIBM·Filed 2023·Application pending·0 cites
- 4554US2023066663A1Determining record importanceIBM·Filed 2021·Application pending·0 cites
- 4653US12450493B2Dimension reduction in the context of unsupervised learningIBM·Filed 2021·Granted Oct 21, 2025·0 cites·12 claims
- 4753US12056622B2Identifying influential effects to be adjusted in goal seek analysisIBM·Filed 2021·Granted Aug 6, 2024·0 cites·20 claims
- 4853US11971796B2Goal seek analysis based on status modelsIBM·Filed 2021·Granted Apr 30, 2024·0 cites·15 claims
- 4953US2022414504A1Identifying traits of partitioned group from imbalanced datasetIBM·Filed 2021·Application pending·0 cites
- 5053US2022398490A1Detecting and profiling machine learning model predictionsIBM·Filed 2021·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →