EP 3077918 A4 20170607 - SYSTEMS AND METHODS FOR IN-MEMORY DATABASE SEARCH
Title (en)
SYSTEMS AND METHODS FOR IN-MEMORY DATABASE SEARCH
Title (de)
SYSTEME UND VERFAHREN FÜR SPEICHERINTERNE DATENBANKSUCHE
Title (fr)
SYSTÈMES ET PROCÉDÉS PERMETTANT UNE RECHERCHE DE BASE DE DONNÉES EN MÉMOIRE
Publication
Application
Priority
- US 201361910907 P 20131202
- US 201361910905 P 20131202
- US 201361910894 P 20131202
- US 201361910900 P 20131202
- US 201461947652 P 20140304
- US 2014067997 W 20141202
Abstract (en)
[origin: WO2015084759A1] Disclosed are systems and methods identifying related entities using entity co-occurrence knowledgebase. Embodiments extract entities identified in search queries using an entity co-occurrence knowledgebase of extracted entities from an entity-indexed corpus, to present search results as related entities. Also disclosed are embodiments for generating search suggestions using fuzzy-score matching with entity co-occurrence knowledgebase. Embodiments extract partial-entities from search queries, execute matching algorithms based on types of extracted entities, and performs searches against entity co-occurrence knowledgebase. Also disclosed are embodiments for generating search suggestions of related entities based on co-occurrence and/or fuzzy-score matching. Embodiments process partial search queries and present suggestions of complete queries, which are used as new search queries. Also disclosed are embodiments for generating search suggestions using entity co¬ occurrence by extracting entities from search queries using entity and trends co-occurrence knowledgebase. Also disclosed are embodiments for enabling geographic and named-entity based searches search capabilities in contentment management systems.
IPC 8 full level
G06F 17/00 (2006.01); G06F 17/30 (2006.01)
CPC (source: EP KR)
G06F 16/00 (2018.12 - KR); G06F 16/313 (2018.12 - EP); G06F 16/3322 (2018.12 - EP); G06F 16/3334 (2018.12 - EP); G06F 16/951 (2018.12 - EP); G06N 7/02 (2013.01 - KR)
Citation (search report)
- [I] US 2009327223 A1 20091231 - CHAKRABARTI KAUSHIK [US], et al
- See references of WO 2015084759A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015084759 A1 20150611; CA 2932401 A1 20150611; CN 106164889 A 20161123; EP 3077918 A1 20161012; EP 3077918 A4 20170607; JP 2017504105 A 20170202; KR 20160124079 A 20161026
DOCDB simple family (application)
US 2014067997 W 20141202; CA 2932401 A 20141202; CN 201480072953 A 20141202; EP 14867913 A 20141202; JP 2016536900 A 20141202; KR 20167017516 A 20141202