Ming Cai
10 Papers
Ming Cai is an academic researcher. The author has contributed to research in topics: Computer science & Geology. The author has an hindex of 2, co-authored 10 publications.
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Papers
Learn from Structural Scope: Improving Aspect-Level Sentiment Analysis with Hybrid Graph Convolutional Networks
TL;DR: This paper propose a hybrid graph convolutional network (HGCN) to synthesize information from constituency tree and dependency tree, exploring the potential of linking two syntax parsing methods to enrich the representation.
Experimental Study on Shear Wave Transmission in Fractured Media
TL;DR: In this paper , the shear wave attenuation coefficient changes relatively faster with the fracture width and core porosity and fracture dip angle, and the results can be used to guide further research on amplitude compensation methods for sonic signal transmission in fractured media and fracture evaluation methods.
An End-to-End Formula Recognition Method Integrated Attention Mechanism
TL;DR: In this paper , an end-to-end encoder-decoder framework with an attention mechanism is proposed that converts formulas in pictures into LaTeX sequences, which can significantly shorten the time for mathematical formula input.
Study on the evaluation method and application of logging irreducible water saturation in tight sandstone reservoirs
TL;DR: In this paper , the relationship between the irreducible water saturation and logging reservoir evaluation parameters was explored based on a large number of core mercury injection experiment results, and the experimental results of 77 samples in the research area showed that the IRW saturation had a good correlation with the median pore throat radius which has a good relationship with the porosity.
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Comprehensive Evaluation of Rock Mechanical Properties and in-situ Stress in Tight Sandstone Oil Reservoirs
TL;DR: In this article , a large number of rock mechanics and acoustic experiments, full-wave train array acoustic wave tests, hydraulic fracturing data and three-dimensional finite element simulations were used to study the rock mechanical properties and in-situ stress characteristics of continental tight oil reservoirs in the Yanchang Formation.