The application discloses a graphical retrieval data processing method and device. The method comprises: receiving product selection information to select product element items among product categoryitems, wherein each product category item includes one or more product element items, and each product element item has graphical data uniquely corresponding thereto; selecting the corresponding product element items according to the product selection information; calling and returning industrial parts items related to the corresponding product element items; receiving industrial parts selection information to select the industrial parts items; acquiring target product information according to the industrial parts selection information, and returning the same. Graphical retrieval is achieved,so that it is convenient for nonprofessionals to select standard industrial parts according to graphical shapes.

Graphical retrieval data processing method and device

The invention provides an enterprise genealogy visual display method, an enterprise genealogy visual display system, computer equipment and a computer readable storage medium, and relates to the technical field of information processing. The system comprises a server and a plurality of clients, wherein each client comprises a visual customization module, a data communication module, a relation graph generation module and a visual display module. The method comprises the following steps: firstly, dividing relation data containing center points according to relation types; constructing a relationship tree and determining a hierarchical relationship by using vertexes of the same relationship type; calculating transverse coordinates to determine the transverse relative positions of the nodes in each relation tree; ensuring that each non-leaf node (the node without the child node is called a leaf node) is in the transverse position center of the child node, so that the transverse distance of the tree is minimized as much as possible, the child nodes are dispersed as much as possible, and finally, an enterprise genealogy with a clear hierarchical structure and reasonable spatial distribution is obtained.

Enterprise genealogy visual display method, equipment and system

The invention discloses a matched relationship retrieval method and system The method comprises the steps of after a retrieval request signal is received, obtaining a first actual unit required to be retrieved currently from the retrieval request signal, and locating a current node of the first actual unit in a free tree model; and by taking the current node as a root node, retrieving associated nodes associated with the root node level by level according to a connection path of the free tree model based on a first configuration file corresponding to the current node, and obtaining a matched actual unit associated with the first actual unit from the associated nodes According to the method and system, based on the pre-established free tree model, actual unit sets are represented with nodes in the free tree model, an associative relationship among the actual unit sets is represented with the connection path in the free tree model, and the retrieval is carried out level by level according to the connection path of the free tree model, so that an automated chain type retrieval effect is achieved; and finally the problem of low efficiency of a conventional manual form query mode is solved

Wan Zechao

Papers

Matched relationship retrieval method and system