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1. (WO2019062418) APPLICATION CLEANING METHOD AND APPARATUS, STORAGE MEDIUM AND ELECTRONIC DEVICE
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Pub. No.: WO/2019/062418 International Application No.: PCT/CN2018/102457
Publication Date: 04.04.2019 International Filing Date: 27.08.2018
IPC:
G06F 13/20 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
13
Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
14
Handling requests for interconnection or transfer
20
for access to input/output bus
Applicants:
OPPO广东移动通信有限公司 GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. [CN/CN]; 中国广东省东莞市 长安镇乌沙海滨路18号 No.18 Haibin Road, Wusha, Chang'an Dongguan, Guangdong 523860, CN
Inventors:
曾元清 ZENG, Yuanqing; CN
Agent:
深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY; 中国广东省深圳市 福田区深南大道6021号喜年中心A座1709-1711 Room 1709-1711 Block A, Hailrun Complex, No.6021 Shennan Blvd., Futian District Shenzhen, Guangdong 518040, CN
Priority Data:
201710920017.230.09.2017CN
Title (EN) APPLICATION CLEANING METHOD AND APPARATUS, STORAGE MEDIUM AND ELECTRONIC DEVICE
(FR) PROCÉDÉ ET APPAREIL DE NETTOYAGE D'APPLICATION, SUPPORT DE STOCKAGE ET DISPOSITIF ÉLECTRONIQUE
(ZH) 应用清理方法、装置、存储介质及电子设备
Abstract:
(EN) Disclosed are an application cleaning method and apparatus, a storage medium and an electronic device. In the embodiments of the present application, the method involves: collecting multi-dimensional features of an application and taking same as samples, and constructing a sample set of the application; according to an information gain of the features with regard to sample classification, carrying out sample classification on the sample set so as to construct a decision tree model of the application; according to a prediction time, collecting corresponding multi-dimensional features of the application and taking same as prediction samples; and according to the prediction samples and the decision tree model, predicting whether the application can be cleaned.
(FR) L’invention concerne un procédé et un appareil de nettoyage d’application, un support de stockage et un dispositif électronique. Selon les modes de réalisation de la présente invention, le procédé consiste à : collecter des caractéristiques multidimensionnelles d'une application et les prendre comme échantillons, et construire un ensemble d'échantillons de l'application ; en fonction d'un gain d'informations des caractéristiques en ce qui concerne la classification d'échantillons, effectuer une classification d'échantillons sur l'ensemble d'échantillons de façon à construire un modèle d'arbre de décision de l'application ; selon un temps de prédiction, collecter des caractéristiques multidimensionnelles correspondantes de l'application et les prendre comme échantillons de prédiction ; et selon les échantillons de prédiction et le modèle d'arbre de décision, prédire si l'application peut être nettoyée.
(ZH) 本申请实施例公开了一种应用清理方法、装置、存储介质及电子设备,其中,本申请实施例采集应用的多维特征作为样本,并构建应用的样本集;根据特征对于样本分类的信息增益对样本集进行样本分类,以构建出应用的决策树模型;根据预测时间采集应用对应的多维特征作为预测样本;根据预测样本和决策树模型预测应用是否可清理。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)