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1. WO2020134299 - INDOOR AND OUTDOOR LABEL DISTINGUISHING METHOD, TRAINING METHOD AND DEVICE OF CLASSIFIER AND MEDIUM

Publication Number WO/2020/134299
Publication Date 02.07.2020
International Application No. PCT/CN2019/109438
International Filing Date 30.09.2019
IPC
G06K 9/62 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
CPC
G06K 9/62
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
G06K 9/6256
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
6217Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
6256Obtaining sets of training patterns; Bootstrap methods, e.g. bagging, boosting
G06K 9/6282
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
6267Classification techniques
6279relating to the number of classes
628Multiple classes
6281Piecewise classification, i.e. whereby each classification requires several discriminant rules
6282Tree-organised sequential classifiers
Applicants
  • 中兴通讯股份有限公司 ZTE CORPORATION [CN]/[CN]
Inventors
  • 钟勇才 ZHONG, Yongcai
Agents
  • 北京聿宏知识产权代理有限公司 YUHONG INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201811595402.525.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) INDOOR AND OUTDOOR LABEL DISTINGUISHING METHOD, TRAINING METHOD AND DEVICE OF CLASSIFIER AND MEDIUM
(FR) PROCÉDÉ DE DISTINCTION D'ÉTIQUETTE INTÉRIEURE ET EXTÉRIEURE, PROCÉDÉ ET DISPOSITIF D'APPRENTISSAGE DE CLASSIFICATEUR ET SUPPORT
(ZH) 室内外标记的区分方法、分类器的训练方法及设备和介质
Abstract
(EN)
An indoor and outdoor label distinguishing method, a training method and device of a classifier and a medium. The distinguishing method comprises: collecting measurement report data of a target user (S101); inputting the measurement report data of the target user into a random forest classifier for classifying user indoor and outdoor labels (S102); and determining the indoor and outdoor label of the target user according to the classified counting of the random forest classifier (S103).
(FR)
La présente invention concerne un procédé de distinction d'étiquette intérieure et extérieure, un procédé et un dispositif d'apprentissage d'un classificateur, et un support. Le procédé de distinction comprend les étapes consistant à : collecter des données de rapport de mesure d'un utilisateur cible (S101) ; entrer les données de rapport de mesure de l'utilisateur cible dans un classificateur de forêt aléatoire pour classifier des étiquettes intérieures et extérieures d'utilisateur (S102) ; et déterminer l'étiquette intérieure et extérieure de l'utilisateur cible selon le comptage classifié du classificateur de forêt aléatoire (S103).
(ZH)
一种室内外标记的区分方法、分类器的训练方法及设备和介质,所述区分方法包括:采集目标用户的测量报告数据(S101);将所述目标用户的测量报告数据输入到用于分类用户的室内外标记的随机森林分类器(S102);根据所述随机森林分类器的分类计算,确定所述目标用户的室内外标记(S103)。
Also published as
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