| 54 |
Titel |
TI |
[EN] Keywords associated with document categories |
| 71/73 |
Anmelder/Inhaber |
PA |
GOOGLE INC, US
|
| 72 |
Erfinder |
IN |
NANNO TOMOYUKI, JP
;
RILEY MICHAEL, US
;
UEDA GAKU, US
|
| 22/96 |
Anmeldedatum |
AD |
28.09.2007 |
| 21 |
Anmeldenummer |
AN |
86432507 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
09.08.2011 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
US
82760906
20060929
|
| 51 |
IPC-Hauptklasse |
ICM |
G06F 7/00
(2006.01)
|
| 51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
G06F 16/338
G06F 16/353
|
|
MCD-Hauptklasse |
MCM |
G06F 7/00
(2006.01)
|
|
MCD-Nebenklasse |
MCS |
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] A system extracts a pair that includes a keyword candidate and information associated with a document from multiple documents, and calculates a frequency that the keyword candidate appears in search queries and a frequency that the pair appears in the multiple documents. The system also determines whether the keyword candidate is a keyword for a category based on the calculated frequencies, and associates the keyword with the document if the keyword candidate is the keyword for the category. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
US000007386544B1
US000006167397A
US020020072895A1
US020030220909A1
US020050071365A1
US020050234953A1
US020060047649A1
US020060212441A1
US020070016491A1
US020070038608A1
US020070050355A1
US020070073748A1
US020070112764A1
US020070276857A1
US020080195595A1
US020090024612A1
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
|
