A Method of Economic Indicator Nowcasting Using Baidu Searches.
Fengqi LiGuangming LiPublished in: ISKE (2015)
Keyphrases
- main contribution
- high accuracy
- preprocessing
- synthetic data
- clustering method
- theoretical analysis
- experimental study
- computational cost
- experimental evaluation
- high precision
- significant improvement
- classification method
- classification accuracy
- similarity measure
- error rate
- detection method
- mathematical model
- model selection
- optimization method
- optimization algorithm
- computationally efficient
- mutual information
- image registration
- knn
- probabilistic model
- cost function
- objective function