Inventor · disambiguated record
Dongjin Song
Also filed as: SONG DONGJIN
24 granted patents·7 pending applications·76 citations·filing 2016–2022
94Inventor score
Files withNEC LAB AMERICA INC31
Top patents by PatentIndex Score
31 records- 0196US10930301B1Sequence models for audio scene recognitionNEC LAB AMERICA INC·Filed 2020·Granted Feb 23, 2021·16 cites·20 claims
- 0293US11620518B2Landmark-based classification model updatingNEC LAB AMERICA INC·Filed 2020·Granted Apr 4, 2023·6 cites·20 claims
- 0390US11741146B2Embedding multi-modal time series and text dataNEC LAB AMERICA INC·Filed 2021·Granted Aug 29, 2023·2 cites·15 claims
- 0488US10304008B2Fast distributed nonnegative matrix factorization and completion for big data analyticsNEC LAB AMERICA INC·Filed 2016·Granted May 28, 2019·7 cites·17 claims
- 0588US10169656B2Video system using dual stage attention based recurrent neural network for future event predictionNEC LAB AMERICA INC·Filed 2017·Granted Jan 1, 2019·8 cites·20 claims
- 0687US11169514B2Unsupervised anomaly detection, diagnosis, and correction in multivariate time series dataNEC LAB AMERICA INC·Filed 2019·Granted Nov 9, 2021·9 cites·16 claims
- 0786US11543808B2Sensor attribution for anomaly detectionNEC LAB AMERICA INC·Filed 2021·Granted Jan 3, 2023·1 cites·16 claims
- 0886US11538143B2Fully convolutional transformer based generative adversarial networksNEC LAB AMERICA INC·Filed 2019·Granted Dec 27, 2022·7 cites·20 claims
- 0984US11494618B2Anomaly detection using deep learning on time series dataNEC LAB AMERICA INC·Filed 2019·Granted Nov 8, 2022·5 cites·14 claims
- 1082US11496493B2Dynamic transaction graph analysisNEC LAB AMERICA INC·Filed 2019·Granted Nov 8, 2022·3 cites·20 claims
- 1182US9864912B2Large margin high-order deep learning with auxiliary tasks for video-based anomaly detectionNEC LAB AMERICA INC·Filed 2016·Granted Jan 9, 2018·4 cites·18 claims
- 1278US11417090B2Background suppression for anomaly detectionNEC LAB AMERICA INC·Filed 2020·Granted Aug 16, 2022·1 cites·19 claims
- 1378US10402653B2Large margin high-order deep learning with auxiliary tasks for video-based anomaly detectionNEC LAB AMERICA INC·Filed 2016·Granted Sep 3, 2019·3 cites·17 claims
- 1472US10929674B2Dual stage attention based recurrent neural network for time series predictionNEC LAB AMERICA INC·Filed 2017·Granted Feb 23, 2021·2 cites·20 claims
- 1568US10929220B2Time series retrieval for analyzing and correcting system statusNEC LAB AMERICA INC·Filed 2019·Granted Feb 23, 2021·1 cites·18 claims
- 1667US12340308B2Edge-side federated learning for anomaly detectionNEC LAB AMERICA INC·Filed 2022·Granted Jun 24, 2025·0 cites·16 claims
- 1766US10340734B2Power generation systems with monitoring for anomaly detection via nonlinear relationship modelingNEC LAB AMERICA INC·Filed 2017·Granted Jul 2, 2019·1 cites·11 claims
- 1865US12346808B2Federated learning for anomaly detectionNEC LAB AMERICA INC·Filed 2021·Granted Jul 1, 2025·0 cites·18 claims
- 1962US11355138B2Audio scene recognition using time series analysisNEC LAB AMERICA INC·Filed 2020·Granted Jun 7, 2022·0 cites·20 claims
- 2057US11228606B2Graph-based sensor rankingNEC LAB AMERICA INC·Filed 2019·Granted Jan 18, 2022·0 cites·18 claims
- 2155US11699065B2Ensemble of clustered dual-stage attention-based recurrent neural networks for multivariate time series predictionNEC LAB AMERICA INC·Filed 2020·Granted Jul 11, 2023·0 cites·20 claims
- 2254US2022012538A1Compact representation and time series segment retrieval through deep learningNEC LAB AMERICA INC·Filed 2021·Application pending·0 cites
- 2352US11520993B2Word-overlap-based clustering cross-modal retrievalNEC LAB AMERICA INC·Filed 2020·Granted Dec 6, 2022·0 cites·20 claims
- 2451US12242542B2Ordinal time series classification with missing informationNEC LAB AMERICA INC·Filed 2021·Granted Mar 4, 2025·0 cites·20 claims
- 2551US11604969B2Performance prediction from communication dataNEC LAB AMERICA INC·Filed 2019·Granted Mar 14, 2023·0 cites·18 claims
- 2650US2021056127A1Method for multi-modal retrieval and clustering using deep cca and active pairwise queriesNEC LAB AMERICA INC·Filed 2020·Application pending·0 cites
- 2750US2021012061A1Supervised cross-modal retrieval for time-series and text using multimodal triplet lossNEC LAB AMERICA INC·Filed 2020·Application pending·0 cites
- 2850US2021027157A1Unsupervised concept discovery and cross-modal retrieval in time series and text comments based on canonical correlation analysisNEC LAB AMERICA INC·Filed 2020·Application pending·0 cites
- 2950US2021065059A1Monitoring computing system status by implementing a deep unsupervised binary coding networkNEC LAB AMERICA INC·Filed 2020·Application pending·0 cites
- 3042US2019034497A1Data2Data: Deep Learning for Time Series Representation and RetrievalNEC LAB AMERICA INC·Filed 2018·Application pending·0 cites
- 3139US2017286826A1Real-time deep learning for danger prediction using heterogeneous time-series sensor dataNEC LAB AMERICA INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →