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1. WO2020097480 - DISPLAYING LARGE DATA SETS IN A HEAT MAP

Publication Number WO/2020/097480
Publication Date 14.05.2020
International Application No. PCT/US2019/060501
International Filing Date 08.11.2019
IPC
G06F 16/26 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
26Visual data mining; Browsing structured data
G06F 16/28 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
28Databases characterised by their database models, e.g. relational or object models
G06F 16/22 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
22Indexing; Data structures therefor; Storage structures
CPC
G06F 16/2246
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
22Indexing; Data structures therefor; Storage structures
2228Indexing structures
2246Trees, e.g. B+trees
G06F 16/26
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
26Visual data mining; Browsing structured data
G06F 2203/04806
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
2203Indexing scheme relating to G06F3/00 - G06F3/048
048Indexing scheme relating to G06F3/048
04806Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
G06F 3/0482
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
048Interaction techniques based on graphical user interfaces [GUI]
0481based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
0482interaction with lists of selectable items, e.g. menus
G06T 11/001
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
112D [Two Dimensional] image generation
001Texturing; Colouring; Generation of texture or colour
G06T 11/206
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
112D [Two Dimensional] image generation
20Drawing from basic elements, e.g. lines or circles
206Drawing of charts or graphs
Applicants
  • MERCK SHARP & DOHME CORP. [US]/[US]
Inventors
  • NORTH, Stephen, C.
  • TABACCO, David, J.
  • HURRY, Davis, B.
Agents
  • KIND, John, E.
  • FARN, Michael, W.
  • PATEL, Rajiv, P.
  • BROWNSTONE, Daniel, R.
  • REUTHER, Kyle, S.
Priority Data
16/186,14609.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DISPLAYING LARGE DATA SETS IN A HEAT MAP
(FR) AFFICHAGE DE GRANDS JEUX DE DONNÉES SUR UNE CARTE THERMIQUE
Abstract
(EN)
Large data sets (e.g., with millions of records) are represented by a heat map within a user interface (UI). Each record in the data set includes a label. The labels of the records are assigned to leaf nodes of a data structure. The leaf nodes are mapped to a grid of cells according to a layout method. Furthermore, values are determined for the cells based on data records having the labels mapped to the cells. A visual property is selected for each cell based on the corresponding value. Since the data labels are stored in leaf nodes that are connected to internal nodes, if a zoom state of the heat map results in a display of a number of data labels that exceeds the number of cells in the grid, values of the cells can be updated according to values determined from the internal nodes without losing the connections between the cells and the underlying leaf nodes.
(FR)
Selon la présente invention, de grands jeux de données (comprenant des millions d'enregistrements, par ex.) sont représentés par une carte thermique dans une interface utilisateur (UI). Chaque enregistrement du jeu de données comprend une étiquette. Les étiquettes des enregistrements sont attribuées à des nœuds feuilles d'une structure de données. Les nœuds feuilles sont mappés sur une grille de cellules selon un procédé de disposition. Des valeurs sont déterminées pour les cellules, sur la base d'enregistrements de données dont les étiquettes sont mappées sur les cellules. Une propriété visuelle est sélectionnée pour chaque cellule, sur la base de la valeur correspondante. Comme les étiquettes de données sont stockées dans des nœuds feuilles qui sont connectés à des nœuds internes si, après agrandissement, la carte thermique affiche un nombre d'étiquettes de données supérieur au nombre de cellules de la grille, des valeurs des cellules peuvent être mises à jour d'après des valeurs déterminées à partir des nœuds internes sans perdre les connexions entre les cellules et les nœuds feuilles sous-jacents.
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