Title:
METHOD AND APPARATUS FOR PREDICTING PRODUCT DEMAND
Document Type and Number:
WIPO Patent Application WO/2018/188402
Kind Code:
A1
Abstract:
A method and apparatus for predicting product demand, which at least resolve the problem with current methods for predicting product demand whereby the beneficial results for companies cannot be maximized. Said method comprises: the apparatus for predicting product demand acquiring product demand parameters (S201); the apparatus for predicting product demand inputting the product demand parameters into a pre-trained demand prediction model and generating the predicted volume of demand for the product in the following stage, wherein the pre-trained demand prediction model is acquired on the basis of asymmetric loss function training, the asymmetric loss function being the different functions predicting the loss from one more product and for predicting the loss from one less product (202).
Inventors:
CHEN XINJIE (CN)
ZHAO ZHIHONG (CN)
QI QUAN (CN)
WANG WEI (CN)
ZHAO ZHIHONG (CN)
QI QUAN (CN)
WANG WEI (CN)
Application Number:
PCT/CN2018/074769
Publication Date:
October 18, 2018
Filing Date:
January 31, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06Q10/04
Foreign References:
| CN105976049A | 2016-09-28 | |||
| CN104616096A | 2015-05-13 | |||
| CN104766184A | 2015-07-08 | |||
| CN101807271A | 2010-08-18 | |||
| CN104732287A | 2015-06-24 | |||
| US20030061126A1 | 2003-03-27 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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