Feature Extraction of Museum Big Data Text Information Based on the Similarity Mapping Algorithm

Table 1

Hardware components.

Component	Description
CPU related parameters	Binuclear Intel@Xeon @E5-2650v3 series processor
Memory capacity and memory type	16g and above ddr4recc2133mhz
Maximum hard disk capacity and interface type	6tb sataisas72k3.5-inch enterprise class
Hadoop node	10