公开(公告)号：US12253970B2

公开(公告)日：2025-03-18

申请号：US17938626

申请日：2022-10-06

Applicant: UNIVERSITA' DI PISA

Inventor： Paolo Ferragina ,  Giovanni Manzini ,  Giorgio Vinciguerra

IPC: G06F16/14 ,  G06F16/16 ,  G06F16/174

Abstract: compression and search process on a data set based on multiple strategies, including: extracting a set of raw data and transforming it into a sequence of symbols, manipulating the sequence by combining data structures and one or more (optionally a multiplicity of) compression strategies to obtain compressed and efficiently searchable data, recording the compressed and efficiently searchable data on storage media.