Keyphrases
Tourism Demand
100%
Tourism Demand Forecasting
84%
COVID-19
55%
Photoplethysmography Signal
54%
Hong Kong
52%
COVID-19 Pandemic
44%
Cuffless Blood Pressure
43%
Mixed Data Sampling Model
41%
MIDAS
40%
International Tourism
39%
Physiological Characteristics
39%
Tourism Recovery
39%
Blood Pressure Estimation
38%
Tourism
37%
Search Query Data
34%
Forecast Performance
34%
Varying Parameters
33%
Electrocardiogram Signal
32%
Tourists
32%
China
30%
Nowcasting
29%
Panel Vector Autoregressive Model
26%
Hybrid Modeling
26%
Scenario Prediction
26%
Density Forecasts
26%
Fingertip Photoplethysmogram
26%
Machine Learning
26%
Signal Characteristics
26%
Pro-sustainability
26%
Tourist Arrivals
23%
Tourism Economy
21%
Data Sampling Methods
21%
Spatial Effect
17%
Moving Average
17%
Seasonal Autoregressive Integrated Moving Average Model
17%
Benchmark Model
17%
Tourism Industry
16%
Demand Forecasting
15%
Mixed Frequency
15%
Least Absolute Shrinkage and Selection Operator (LASSO)
15%
Tourism Research
15%
Tourism Destination
15%
Mainland China
15%
Blood Pressure Measurement
14%
Big Data Research
13%
Econometrics
13%
Scientometric Analysis
13%
Severity Level
13%
Economic Effect
13%
Hospitality
13%