Method for extracting budget data based on NLP natural language processing and AI intelligent learning

Method for extracting budget data based on NLP natural language processing and AI intelligent learning

The invention relates to the technical field of artificial intelligence and natural language processing, in particular to a budget data extraction method based on NLP natural language processing and AI intelligent learning. Comprising a method for defining a preliminary budget model, a method for co...

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Hauptverfasser: NIE JIANCHUN, LI LINXIAO, XUE FENG, ZHANG YUE, WANG XIAOKUI, NIU GETU, YANG ZHENGLIANG, A RUHAN, ZHANG XIN, JI WEI, GONG ZIYUAN, ZHANG XUAN, WU CHAOHUI, ZHANG YUFEI, JIANG WEI, SARENGAOWA
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:The invention relates to the technical field of artificial intelligence and natural language processing, in particular to a budget data extraction method based on NLP natural language processing and AI intelligent learning. Comprising a method for defining a preliminary budget model, a method for constructing a preliminary budget analysis model library, a method for constructing a guidance price library, a preliminary budget data analysis method, a single-row keyword recognition method, a cross-row keyword extraction method and a preliminary budget data extraction method. According to the invention, the problem of complex and heavy evaluation work of the current electric power design project budget is solved. 本发明涉及人工智能和自然语言处理技术领域，具体的说是一种基于NLP自然语言处理与AI智能学习的概预算数据提取方法，包括有定义概预算模型的方法、概预算分析模型库的构建方法、指导价格库的构建方法、概预算数据分析方法、单行关键字识别方法、跨行关键字提取方法和概预算数据提取方法。本发明解决了当前电力设计项目概预算的评审工作复杂繁重的问题。