機械学習を用いた効率的な特許 ... - japio.or.jp

1 1501 2012 1 2016 2 IoT Internet of Things 28 3 2015 UBIC FRONTEO SF AI What's AI 4 2 F Effective patent search methods using Machine Learning1985 1999 2009

2 2011 2016 1502016/10/26 19:59:47151 YEAR BOOK 2O16 2 3 DNA 5 4 6 R Python R Python7 8 R

3 - 9 10 Web11 Python GUI Weka12 Weka Waikato Environment for Knowledge Analysis Java GNU General Public License 13 14 Weka KH Coder15 R 16 KH Coder KH Coder KH Coder KH Coder A A A 17 SVM Support Vector Machine k k NTT Patent Mining eXpress PMX 18 Python Web 2016 1512016/10/26 19:59.

4 48152 Text Mining Studio TMS 19 20 Visual Mining Studio VMS 21 Visual Mining Studio GUI TMS TMS 5 22 Questel Orbit Analysis module / 10 Espacenet IPC IPC IPC IPC IPC IPC IPC IPC7 2006 IPC7 IPC8 7

5 A61K7 8 A61K8 IPC7 OCR IPC7 P WOIPC IPC A61K8A61K7 8 IPC 7 IPC 7 IPC IPC8 IPC 2016 1522016/10/26 19:59:48153 YEAR BOOK 2O16 2 OCR garbage in, garbage out GIGO 24 6 25 22457 Analysis module G06N /IPC/CPC AND PD=2006-01-01.

6 2016-06-30 G06N IPC PD 33 46 57778 EP WO 10 WO US CN JP CN JP IPC Computer technology Technology domain CNDEEPGBJPKRRUTWUSWOAU114 40 48 4061 1881 50CA418 40 37 3950 01075 37CN4227 74 97 52 435 633 23 1355 139DE4 32959 24 91 1000311 29EP63 161 401 151 366 65462168 185IN722 42 28 3081 1540 34JP47 52 120 76 2718 600 12 1315 110KR14 17 42 20 169 47216619 43US210 197 354 233 1321 322 11 118 11219 353WO127 196 199 179 518 99 160 3578 469 10 Technology domain 2016 1532016/10/26 19:59.

7 48154 Technology domain FoamTree 100 30 30 IPC FoamTree IPC FoamTree IPC FoamTree 30No. @@Value1 ALGORITHM63192 DATABASE54283 PROBABILITY47694 RULE43805 COMPUTER37046 NEURAL NETWORK36457 DECISION34548 SUBSET34539 VECTOR345310 CLASSIFICATION326011 SEARCH323912 TRAINING303313 BEHAVIOR301314 CATEGORY294815 KNOWLEDGE284716 ATTRIBUTE282517 LEARNING279518 ITERATION272719 OPTIMIZATION269320 TRAINING DATA254921 COMPUTER READABLE MEDIUM229722 COMPUTER READABLE STORAGE225923 COMPUTER PROGRAM PRODUCT222924 READABLE STORAGE197725 COMPUTING DEVICE188226 GENETIC ALGORITHM187327 SIMILARITY182428 LEARNING ALGORITHM181729 NEURON172030 COMPUTING ENVIRONMENT1665 30No.

8 @@Value1 IBM13472 MICROSOFT TECHNOLOGY LICENSING7243 NEC3374 SONY3345 GOOGLE3286 FUJITSU2757 SIEMENS2548 HEWLETT PACKARD2499 NIPPON TELEGRAPH & TELEPHONE22610 TOSHIBA19411 QUALCOMM18612 STATE GRID CORPORATION OF CHINA18213 YAHOO17714 SAP17115 SAMSUNG ELECTRONICS16216 ORACLE13717 HITACHI13218 MICROSOFT13219 XEROX13120 INTEL11721 ZHEJIANG UNIVERSITY11122 GENERAL ELECTRIC11023 BEIHANG UNIVERSITY10924 BEIJING UNIVERSITY OF TECHNOLOGY10225 XIDIAN UNIVERSITY10126 CANON10027 MITSUBISHI ELECTRIC9728 TSINGHUA UNIVERSITY9029 DWAVE SYSTEM8130 KOREA ELECTRONICS TELECOMM792016 1542016/10/26 19:59:49155 YEAR BOOK 2O16 2 FoamTree JavaScript 20 IPC FoamTree FoamTree.

9 Interactive Voronoi treemapLandscape map Landscape map 30 Landscape map 20 20 10 NRI 2 IPC:G06N 20060101 20160630 A T S 1612 NTT Node chartMinimum node size: 20 patent families per assigneeMinimum link size: 10 citing patent families Landscape map 2016 1552016/10/26 19:59:52156 Patent Mining eXpress PMX 10 PMX PMX 26 EXZ 27 28 grouping separetion segmentation

10 Categorization classfication 25