Anomaly Detection for a Water Treatment System Using Unsupervised Machine Learning

Jun Inoue, Yoriyuki Yamagata, Yuqi Chen, +2

Anomaly DetectionMachine LearningEngineeringUnsupervised Machine LearningWater Quality Forecasting +16

RNTrajRec: Road Network Enhanced Trajectory Recovery with Spatial-Temporal Transformer

Yuqi Chen, Hanyuan Zhang, Weiwei Sun, +1

Geometric LearningEngineeringMachine LearningData ScienceSpatiotemporal Database +13

A Span-level Bidirectional Network for Aspect Sentiment Triplet Extraction

Yuqi Chen, Keming Chen, Xian Sun, +1

EngineeringMachine LearningSpan-level Bidirectional NetworkExtracts TripletsMultimodal Sentiment Analysis +16

Enhanced semantic feature pyramid network for small object detection

Yuqi Chen, Xiangbin Zhu, Yonggang Li, +2

Signal Processing Image Communication

Small Object DetectionConvolutional Neural NetworkMachine VisionImage AnalysisEngineering +6

Span-based dual-decoder framework for aspect sentiment triplet extraction

Yuqi Chen, Zequn Zhang, Guangyao Zhou, +2

Neurocomputing

Natural Language ProcessingEngineeringComputational LinguisticsSpan-based Dual-decoder FrameworkNlp Task +7

Joint feature representation and classification via adaptive graph semi-supervised nonnegative matrix factorization

Yugen Yi, Yuqi Chen, Jianzhong Wang, +3

Signal Processing Image Communication

EngineeringMachine LearningData ScienceData MiningGraph Theory +10

BPMS: Blockchain-Based Privacy-Preserving Multi-Keyword Search in Multi-Owner Setting

Sheng Gao, Yuqi Chen, Jianming Zhu, +3

IEEE Transactions on Cloud Computing

ContiFormer: Continuous-Time Transformer for Irregular Time Series Modeling

Yuqi Chen, Kan Ren, Yansen Wang, +3

arXiv (Cornell University)

EngineeringMachine LearningAutoencodersIrregular Time SeriesRecurrent Neural Network +14

Advances of triboelectric and piezoelectric nanogenerators toward continuous monitoring and multimodal applications in the new era

Jianlong Hong, Wei Xiao, Huiyun Zhang, +8

International Journal of Extreme Manufacturing

Hybrid Histogram Descriptor: A Fusion Feature Representation for Image Retrieval

Qinghe Feng, Qiaohong Hao, Yuqi Chen, +3

Sensors

EngineeringMachine LearningFeature DetectionImage RetrievalBiometrics +16