Retrieving and Reading: A Comprehensive Survey on Open-domain Question Answering

Fengbin Zhu, Wenqiang Lei, Chao Wang, +3

arXiv (Cornell University)

Artificial IntelligenceEngineeringOpen ChallengesOpen-domain Question AnsweringCorpus Linguistics +17

Non-intrusive load monitoring using factorial hidden markov model based on adaptive density peak clustering

Wu Zhao, Chao Wang, Wenxiong Peng, +2

Energy and Buildings

EngineeringData ScienceEnergy ManagementSmart GridAdaptive Density Peak +6

Generation of flat wideband chaos with suppressed time delay signature by using optical time lens

Ning Jiang, Chao Wang, Chenpeng Xue, +3

Optics Express

PhotonicsOptical Time LensTime Delay SignatureFlat Wideband ChaosEngineering +10

3D Path Planning for the Ground Robot with Improved Ant Colony Optimization

Lanfei Wang, Jiangming Kan, Jun Guo, +1

Sensors

Path PlanningRescue RobotAnt Colony AlgorithmTrajectory PlanningDeadlock Problem +11

VOS: A new outlier detection model using virtual graph

Chao Wang, Zhen Liu, Hui Gao, +1

Knowledge-Based Systems

Cluster ComputingAnomaly DetectionGraph TheoryData ScienceData Mining +10

Contrastive adversarial knowledge distillation for deep model compression in time-series regression tasks

Qing Xu, Zhenghua Chen, Mohamed Ragab, +3

Neurocomputing

Artificial IntelligenceDeep Model CompressionEngineeringMachine LearningData Science +6

A methodology for identifying breakthrough topics using structural entropy

Haiyun Xu, Rui Luo, Jos Winnink, +2

Information Processing & Management

Document ClusteringAbstract AnalysisEngineeringInformation RetrievalData Science +8

Semi-Supervised ASR by End-to-End Self-Training

Yang Chen, Weiran Wang, Chao Wang

Structured PredictionEngineeringMachine LearningSemi-supervised AsrSpoken Language Processing +17

IoT anomaly detection method in intelligent manufacturing industry based on trusted evaluation

Chao Wang

The International Journal of Advanced Manufacturing Technology

Trusted EvaluationEngineeringIndustrial EngineeringIndustrial IotSystems Engineering +8

A time-efficient factorial hidden Semi-Markov model for non-intrusive load monitoring

Wu Zhao, Chao Wang, Huaiqing Zhang, +2

Electric Power Systems Research

Continuous MonitoringEngineeringSmart GridData ScienceEnergy Management +7