一种水泥基材料的关系补全方法、系统、设备及介质

By employing self-adversarial loss and self-interference loss methods, a set of triples for cement-based materials is constructed to train the encoder and decoder. This solves the problems of information loss and sample imbalance in the research and development of cement-based materials, and improves the accuracy and generalization ability of relation prediction.

CN122177321BActive Publication Date: 2026-07-17UNIV OF JINAN

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
UNIV OF JINAN
Filing Date
2026-05-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional cement-based material research and development relies on trial and error and experience tables, resulting in long experimental cycles, high costs, and difficulty in effectively modeling the complex interactions between formulations and processes. Knowledge graphs in cement-based materials suffer from information loss and sample imbalance, leading to poor relationship prediction capabilities.

Method used

By employing self-adversarial loss and self-interference loss, an encoder and decoder are trained by constructing a set of triples for cement-based materials. Semi-supervised training and self-interference decoder are used to enhance relation embedding features, prevent overfitting, and improve relation prediction accuracy.

Benefits of technology

It effectively reduces information loss, improves the accuracy and generalization ability of predicting relationships in cement-based materials, and can better characterize the relationship between material composition, process and performance.

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Abstract

本发明提出了一种水泥基材料的关系补全方法、系统、设备及介质,属于水泥基复合材料技术领域,包括:基于水泥基材料的配方组成、工艺及性能的原始文本样本构建材料图谱的三元组集合;基于三元组集合训练编码器得到第一关系编码模型;将原始文本样本中混入无标签样本并以第一关系编码模型为模型底座,采用自对抗损失函数对第一关系编码模型进行半监督训练得到第二关系编码模型,并提取所有三元组的源节点嵌入、目标节点嵌入及关系嵌入;构建正负样本对输入自干扰解码器预测出材料图谱中缺失的关系;遍历材料谱图,输入任意两节点的嵌入,基于自干扰解码器补全缺失的关系。本发明实现了水泥基材料的关系语义推理,从而提高关系补全的准确性。
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