A lithological sequence classification method with well log via SVM-assisted bi-directional GRU-CRF neural network
Zhege Liu, Junxing Cao, Jiachun You, Shuna Chen, Yujia Lu, Peng Zhou
Topics & Concepts
Support vector machineArtificial neural networkPattern recognition (psychology)Computer scienceAlgorithmSequence (biology)Conditional random fieldArtificial intelligenceHidden Markov modelGaussianData miningBiologyPhysicsGeneticsQuantum mechanicsGeochemistry and Geologic MappingHydrocarbon exploration and reservoir analysisImage Processing and 3D Reconstruction