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1. WO2020193985 - IMPROVED SYSTEM AND METHOD FOR DATA CLASSIFICATION

Publication Number WO/2020/193985
Publication Date 01.10.2020
International Application No. PCT/GB2020/050820
International Filing Date 26.03.2020
IPC
G06F 16/35 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
35Clustering; Classification
G06F 16/36 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
36Creation of semantic tools, e.g. ontology or thesauri
G06Q 30/06 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
30Commerce, e.g. shopping or e-commerce
06Buying, selling or leasing transactions
CPC
G06F 16/353
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
35Clustering; Classification
353into predefined classes
G06F 16/355
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
35Clustering; Classification
355Class or cluster creation or modification
G06Q 30/0601
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
30Commerce, e.g. shopping or e-commerce
06Buying, selling or leasing transactions
0601Electronic shopping
Applicants
  • UPP TECHNOLOGIES GROUP LTD [GB]/[GB]
Inventors
  • AINSWORTH, Geoffrey Paul
  • MURPHY, Keir Joseph
  • SMITH, Drew Anthony Peter
Agents
  • ELKINER, Kaya
Priority Data
1904183.926.03.2019GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVED SYSTEM AND METHOD FOR DATA CLASSIFICATION
(FR) SYSTÈME ET PROCÉDÉ AMÉLIORÉS DE CLASSIFICATION DE DONNÉES
Abstract
(EN)
A computer-implemented method and system of classifying a plurality of data items within a hierarchical destination taxonomy is described. Data items are assigned with a destination classifier that is representative of a node in the destination taxonomy. Text component sets for each node are generated that have a weight assigned to them. Weighted text components sets for each data item are also generated. A level of correlation between data items and nodes of the destination taxonomy are based on their respective weighted text components, a high level of correlation leading to the assignment of a destination classification code.
(FR)
L'invention concerne un procédé mis en œuvre par ordinateur et un système de classification d'une pluralité d'éléments de données dans une taxonomie de destination hiérarchique. Des éléments de données sont attribués à un classificateur de destination qui représente un nœud dans la taxonomie de destination. Des ensembles de composants de texte pour chaque nœud, auxquels est attribué un poids, sont générés. Des ensembles de composants de texte pondérés pour chaque élément de données sont également générés. Un niveau de corrélation entre des éléments de données et des nœuds de la taxonomie de destination est basé sur les composants de texte pondérés respectifs, un niveau élevé de corrélation aboutissant à l'attribution d'un code de classification de destination.
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