Federated learning for anomaly detection
US-12346808-B2 · Jul 1, 2025 · US
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Song Dongjin patents
Song Dongjin is listed as an inventor on 56 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Song Dongjin |
| Total patents | 56 |
| First publication | Sep 22, 2016 |
| Latest publication | Jul 1, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Edge-side federated learning for anomaly detection
US-12340308-B2 · Jun 24, 2025 · US
Ordinal time series classification with missing information
US-12242542-B2 · Mar 4, 2025 · US
Embedding multi-modal time series and text data
US-11741146-B2 · Aug 29, 2023 · US
Ensemble of clustered dual-stage attention-based recurrent neural networks for multivariate time series prediction
US-11699065-B2 · Jul 11, 2023 · US
Landmark-based classification model updating
US-11620518-B2 · Apr 4, 2023 · US
Performance prediction from communication data
US-11604969-B2 · Mar 14, 2023 · US
Sensor attribution for anomaly detection
US-11543808-B2 · Jan 3, 2023 · US
Fully convolutional transformer based generative adversarial networks
US-11538143-B2 · Dec 27, 2022 · US
Word-overlap-based clustering cross-modal retrieval
US-11520993-B2 · Dec 6, 2022 · US
Recent patents
Latest publications not already listed above.
Dynamic transaction graph analysis
US-11496493-B2 · Nov 8, 2022 · US
Anomaly detection using deep learning on time series data
US-11494618-B2 · Nov 8, 2022 · US
Background suppression for anomaly detection
US-11417090-B2 · Aug 16, 2022 · US
Edge-side federated learning for anomaly detection
US-2022215256-A1 · Jul 7, 2022 · US
Audio scene recognition using time series analysis
US-11355138-B2 · Jun 7, 2022 · US
Ordinal time series classification with missing information
US-2022075822-A1 · Mar 10, 2022 · US
Federated learning for anomaly detection
US-2022044117-A1 · Feb 10, 2022 · US
Graph-based sensor ranking
US-11228606-B2 · Jan 18, 2022 · US
Compact representation and time series segment retrieval through deep learning
US-2022012538-A1 · Jan 13, 2022 · US
Embedding multi-modal time series and text data
US-2022012274-A1 · Jan 13, 2022 · US
Unsupervised anomaly detection, diagnosis, and correction in multivariate time series data
US-11169514-B2 · Nov 9, 2021 · US
Sensor attribution for anomaly detection
US-2021341910-A1 · Nov 4, 2021 · US
Sequence models for audio scene recognition
US-2021065735-A1 · Mar 4, 2021 · US
Monitoring computing system status by implementing a deep unsupervised binary coding network
US-2021065059-A1 · Mar 4, 2021 · US
Audio scene recognition using time series analysis
US-2021065734-A1 · Mar 4, 2021 · US
Method for multi-modal retrieval and clustering using deep cca and active pairwise queries
US-2021056127-A1 · Feb 25, 2021 · US
Sequence models for audio scene recognition
US-10930301-B1 · Feb 23, 2021 · US
Dual stage attention based recurrent neural network for time series prediction
US-10929674-B2 · Feb 23, 2021 · US
Time series retrieval for analyzing and correcting system status
US-10929220-B2 · Feb 23, 2021 · US
Ensemble of clustered dual-stage attention-based recurrent neural networks for multivariate time series prediction
US-2021042605-A1 · Feb 11, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nec Lab America Inc | 56 |
| Nec Corp | 14 |
| Nec Corp | 13 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06N3/045 | 34 |
| G06N3/09 | 27 |
| G06N3/044 | 26 |
| G06N3/0442 | 26 |
| G06N3/08 | 23 |