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グラフ型DB・neo4j紹介とビッグデータ分野での適用事例
LEVERAGING CONNECTIONS IN DATA WITH GRAPH DATABASES
Feburary 15, 2017
@Japan OSS Promotion Forum 2017
Kimiyoshi Hosoi
Q: グラフ?
A: チャートです。
Q: グラフ?
A: グラフです。
A Graph Is
NODE
NODE
NODE
EDGE
EDGE
EDGE
PERSON
CHECKING
ACCOUNT
BANK
グラフとは…
HA
S
HA
S
HOTEL
ROOM
BOOKING
グラフとは…
KN
OW
S
KNOWS
WO
RK
S_A
T
WORKS_AT
WORKS_AT
COMPANY
STANFORD
ST
UD
IED
_A
T
NEO
COLUMBIA
ST
UD
IED
_A
TNAME:ANNE
グラフとは…
Compan
y
Stanfor
d
Carl
Tom
Columb
ia
Bob
NeoAnne
WE
NT
_T
O
KNOWS
WO
RK
S_
AT
WORKS_AT
KN
OW
S
WE
NT
_T
O
WORKS_AT
グラフとは…
Comp
any
Stan
ford
Carl
Tom
Colu
mbia
Bob
NeoAnne
WE
NT
_T
O
KNOWS
WORKS_AT
KN
OW
S
WE
NT
_T
O
WORKS_AT
🏦
Optical & Switching layer
Customer Service view
IP-Routing layer
💥
<< Enriched event <<PRIORITY 1, PLATINUM CUSTOMER IMPACT,
LOC, interface AX2431
Example Architecture: Cross Domain
Event Correlation/Enrichment
>> Raw event >>LOC, interface AX2431
🏦 :DEPENDS_ON
:DEPENDS_ON
:DEPENDS_ON
IF/AX2431
>> Raw event >>LOC, interface AX2431
<< Enriched event <<PRIORITY 1, PLATINUM CUSTOMER IMPACT,
LOC, interface AX2431
Router 1 Router 2
Switch B
SDH Node
IFace B1
IFace B4
IFace S7
IFace 15
IFace 22
SDH NodeAX2431
Switch A
IFace A1
IFace A4 Switch CIFace C1
IFace C4
IFace 27
Customer
Example Architecture: Cross Domain
Event Correlation/Enrichment
microRNA検査によるがん診断の検査の精度の向上
https://www.miroculus.com/
最新研究情報
患者情報
最新研究情報
患者情報
最新研究情報
検査結果
患者情報
最新研究情報
検査結果
Breast
Cancer
miR-34a
DADS
Retrieve Read LearnSearch Choose
Search Choose
Retrieve Read Learn
Retrieve Read Learn
Retrieve Read Learn
Retrieve Read Learn
Retrieve Read Learn
Retrieve Read Learn
- connect to NCBI databases
(pubmed and pmc) and fetch
new publications
- identify when microRNAs are
mentioned in relationship to
genes or diseases
- split the results into
sentences
NLP
I can...Listener
I can...
Loom architecture
Scorer
I can...
- score between 0 to 1 the
accuracy of the relations
between the entities using
machine learning
Graph
I can...
- store the relationships and
their score in a graph
database
- be queried about each node
and their relationships
55
52
[cyp her]
Retrieved
1,000,000+ articles
192,496 ,883 lin es
199 ,639 ,0 90 sen tences
111,382,775 concep t m en tio n s
W hat h as th e e lep han t learn t so far?
患者情報
検査結果
-+
Without Miroculus With Miroculus
NPV = 99.8%
Miroculus test compared to gold standard
Military & Intelligence
Neo4j Adoption by Selected Verticals
SOFTWAREFINANCIALSERVICES
RETAIL MEDIA & OTHER
SOCIALNETWORKS
TELECOM HEALTHCARE
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