Speaker-turn-based online speaker diarization with constrained spectral clustering
US-2026073923-A1 · Mar 12, 2026 · US
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Xia Wei patents
Xia Wei is listed as an inventor on 48 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xia Wei |
| Total patents | 48 |
| First publication | Feb 24, 2015 |
| Latest publication | Mar 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Inverse modelling and transfer learning system in autonomous vehicle virtual testing
US-2026064917-A1 · Mar 5, 2026 · US
Speaker-turn-based online speaker diarization with constrained spectral clustering
US-12482470-B2 · Nov 25, 2025 · US
Speaker diarization post-processing with large language models
US-2025225998-A1 · Jul 10, 2025 · US
Liveness detection based on motion, face, and context cues
US-12300035-B1 · May 13, 2025 · US
Manufacturing or controlling a technical system using an optimized parameter set
US-12265375-B2 · Apr 1, 2025 · US
Real-time visualization of machine learning models
US-12198046-B2 · Jan 14, 2025 · US
Compatible machine learning model generation within resource constraints
US-12182673-B1 · Dec 31, 2024 · US
Bayesian optimization for material system optimization
US-2024419863-A1 · Dec 19, 2024 · US
Deep neural networks with semantically weighted loss functions
US-11875250-B1 · Jan 16, 2024 · US
Recent patents
Latest publications not already listed above.
Hierarchical graph neural networks for visual clustering
US-11860977-B1 · Jan 2, 2024 · US
User customized private label prediction
US-11836160-B1 · Dec 5, 2023 · US
Manufacturing or controlling a technical system using an optimized parameter set
US-2023161325-A1 · May 25, 2023 · US
Speaker-Turn-Based Online Speaker Diarization with Constrained Spectral Clustering
US-2023089308-A1 · Mar 23, 2023 · US
Bias detection and explainability of deep learning models
US-2022383167-A1 · Dec 1, 2022 · US
Methods and systems for performing noise-resistant computer vision techniques
US-11475684-B1 · Oct 18, 2022 · US
Filtering detected objects from an object recognition index according to extracted features
US-2022139063-A1 · May 5, 2022 · US
Mirroring virtual network traffic
US-11310241-B2 · Apr 19, 2022 · US
Data synthesis using three-dimensional modeling
US-11272164-B1 · Mar 8, 2022 · US
Backward compatible and backfill-free image search system
US-11216697-B1 · Jan 4, 2022 · US
Filtering detected objects from an object recognition index according to extracted features
US-11176403-B1 · Nov 16, 2021 · US
Context-inclusive face clustering
US-11080316-B1 · Aug 3, 2021 · US
Fine-grain content moderation to restrict images
US-10962939-B1 · Mar 30, 2021 · US
Real-time visualization of machine learning models
US-2021034980-A1 · Feb 4, 2021 · US
Real-time visualization of machine learning models
US-10810491-B1 · Oct 20, 2020 · US
Mirroring virtual network traffic
US-2020092299-A1 · Mar 19, 2020 · US
Image text localization
US-10572760-B1 · Feb 25, 2020 · US
Generating and refining a knowledge graph
US-10467290-B1 · Nov 5, 2019 · US
Image text recognition
US-10423827-B1 · Sep 24, 2019 · US
Methods and systems for managing a local digital video recording system
US-9955213-B2 · Apr 24, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Amazon Tech Inc | 19 |
| Xia Wei | 11 |
| Broadcom Corp | 9 |
| Verizon Patent & Licensing Inc | 9 |
| Chen Xiangdong | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06N3/04 | 11 |
| G06V10/82 | 10 |
| G06N3/045 | 8 |
| G06N3/08 | 8 |
| G06N3/0464 | 7 |