Title:
METHOD AND DEVICE FOR EVALUATING CAPACITY ON BASIS OF HISTORICAL CAPACITY SIMILAR FEATURE
Document Type and Number:
WIPO Patent Application WO/2021/218251
Kind Code:
A1
Abstract:
Disclosed are a method and device for evaluating capacity on the basis of a historical capacity similar feature. The method accurately evaluates, for a running feature of an object to be evaluated during a time period to be evaluated, a corresponding running capacity in view of historical data of the object to be evaluated having been run, and specifically comprises: constructing a capacity similar feature model for a capacity influencing factor during the running of an airspace unit, and forming a capacity similar feature index set; acquiring historical data of an evaluation object, classifying historical data samples in different time periods by using a clustering algorithm on the basis of the capacity similar feature index set, and generating a capacity similar time period sample set to which the evaluation time period of the current evaluation object belongs; and classifying historical capacity values of the capacity similar time period sample set by using a density clustering algorithm so as to calculate a capacity reference value on the basis of the maximum cluster. The described method is driven by the goal of specific capacity evaluation, and abstracts and analyzes true objective historical data to thus enable a capacity evaluation result to be objectively referential.
Inventors:
DONG BIN (CN)
YAN YONGJIE (CN)
SHI SHUCHENG (CN)
DENG KE (CN)
TONG MING (CN)
MAO YI (CN)
ZHANG YANG (CN)
HUANG JIBO (CN)
FU SHENGHAO (CN)
XU SHANE (CN)
SHAN YAO (CN)
YAN YONGJIE (CN)
SHI SHUCHENG (CN)
DENG KE (CN)
TONG MING (CN)
MAO YI (CN)
ZHANG YANG (CN)
HUANG JIBO (CN)
FU SHENGHAO (CN)
XU SHANE (CN)
SHAN YAO (CN)
Application Number:
PCT/CN2021/073815
Publication Date:
November 04, 2021
Filing Date:
January 26, 2021
Export Citation:
Assignee:
28TH RES INST CHINA ELECTRONICS TECH GROUP CORP (CN)
International Classes:
G06K9/62; G06Q10/06; G06Q50/30; G08G5/00
Foreign References:
| CN111598148A | 2020-08-28 | |||
| CN105261240A | 2016-01-20 | |||
| CN105679103A | 2016-06-15 | |||
| CN105225193A | 2016-01-06 | |||
| CN103530704A | 2014-01-22 | |||
| US20180357892A1 | 2018-12-13 |
Attorney, Agent or Firm:
JIANGSU SUNDY LAW FIRM (CN)
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