Processing

Please wait...

Settings

Settings

Goto Application

1. US20190362019 - Finding a resource in response to a query including unknown words

Office
United States of America
Application Number 15986813
Application Date 23.05.2018
Publication Number 20190362019
Publication Date 28.11.2019
Grant Number 10585922
Grant Date 10.03.2020
Publication Kind B2
IPC
G06F 17/27
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
20Handling natural language data
27Automatic analysis, e.g. parsing, orthograph correction
G06F 16/33
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
33Querying
G10L 15/08
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
G06F 16/951
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
90Details of database functions independent of the retrieved data types
95Retrieval from the web
951Indexing; Web crawling techniques
CPC
G06F 16/951
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
90Details of database functions independent of the retrieved data types
95Retrieval from the web
951Indexing; Web crawling techniques
G06F 16/3334
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
33Querying
3331Query processing
3332Query translation
3334Selection or weighting of terms from queries, including natural language queries
G06F 17/2735
G06F 17/2755
G10L 15/08
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
G10L 2015/088
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
088Word spotting
Applicants INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventors Hiroki Oya
Agents Feb Cabrasawan
Amy J. Pattillo
Title
(EN) Finding a resource in response to a query including unknown words
Abstract
(EN)

A computer receives a search query from a user for finding a resource. The computer extracts one or more words from the search query using morphological analysis. The computer assigns at least one first category to at least one first word of the one or more words using a dictionary. In response to identifying an unknown word not in the dictionary within the one or more words, the computer searches for the unknown word on a net. If the unknown word is found on the net, the computer obtains a description on a page on the net on which the unknown word is found, extracts one or more second words from the description using morphological analysis, assigns, using the dictionary, at least one second category to the one or more second words extracted from the description, finds, among the one or more second words, a particular word to which a predetermined category was assigned, extracts a correlation word from among the one or more second words having a high correlation with the found particular word, and finds, among the first words, a search word assigned the at least one first category that is the same as the predetermined category, finds, from a repository, resource data or worksite data using the correlation word and the search word, and lists the found resource data.


Related patent documents
GB2018171.5This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.