Feature Extraction and Intelligent Identification of Induced Polarization Effects in 1D Time-Domain Electromagnetic Data Based on PMI-FSVM Algorithm.
Yanqi WuBinyuan MaJingya ShaoYanju JiFei TengPublished in: IEEE Access (2020)
Keyphrases
- input data
- data sets
- feature extraction
- dynamic programming
- identification rate
- preprocessing
- computational complexity
- learning algorithm
- extracted features
- noisy data
- database
- training data
- data structure
- objective function
- worst case
- synthetic datasets
- data reduction
- detection algorithm
- machine learning
- cost function
- xml documents
- data points
- image processing
- data mining
- support vector machine svm
- missing data
- data distribution
- prior information
- recognition algorithm
- information loss
- search space
- data analysis
- similarity measure