Well logging comprehensive record abstract generation method and system based on non-autoregression model

The invention discloses a logging comprehensive record abstract generation method and system based on a non-autoregression model, and belongs to the technical field of petroleum and natural gas detection, and the method comprises the steps: collecting logging comprehensive records; a statement data...

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Hauptverfasser: ZHOU GUANGPING, ZHANG TAO, LI CHEN, MA JUNSHENG, LEE JONG-WOOK, ZHANG HUIRUO, LIU SHIBO, TIAN LIHUA, WANG HAITAO, HUANG ZIJIAN, CHEN HAOWEI, ZHU JIHUA, LI MINGRUI, CUI ZIYUE, ZHANG WENXUAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a logging comprehensive record abstract generation method and system based on a non-autoregression model, and belongs to the technical field of petroleum and natural gas detection, and the method comprises the steps: collecting logging comprehensive records; a statement data enhancement model is generated through the context, the collected logging comprehensive records are expanded, and the expanded logging comprehensive records are obtained; constructing a non-autoregression model, carrying out sequence splicing on the expanded logging comprehensive records to serve as an input sequence, inputting the non-autoregression model, then carrying out iterative coding and decoding, carrying out potential alignment by using a connection-oriented time classification algorithm and eliminating adjacent repeated words, and taking an abstract generated by decoding as an output sequence; and reasoning the to-be-analyzed logging comprehensive record to generate a logging comprehensive record abstrac