Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Data Science for Live Music
Search
Data Science London
July 03, 2012
Technology
2
3k
Data Science for Live Music
Presentation by Phil Cowans Chief Architect @Songkick at Data Science London 28/05/12
Data Science London
July 03, 2012
Tweet
Share
More Decks by Data Science London
See All by Data Science London
Semi-Supervised Anomaly Detection
datasciencelondon
0
990
Hacking the Rail: Ingesting, analysing & visualising realtime streaming data
datasciencelondon
1
47k
Stateful Data-Parallel Processing
datasciencelondon
0
47k
Semantic web warmed up: Ontologies for the IoT
datasciencelondon
0
130
IoT data ingestion pipelines and Clojure transducers
datasciencelondon
0
280
TrendCalculus: A data science for trends
datasciencelondon
1
48k
Data Science in Mobile Health
datasciencelondon
1
8.3k
Large-scale Recommender Systems on Just a PC (with GraphChi)
datasciencelondon
1
17k
Taming Graph Dynamics at Scale
datasciencelondon
0
8.1k
Other Decks in Technology
See All in Technology
Claude Codeは仕様駆動の夢を見ない
gotalab555
23
6.6k
Google Cloud で学ぶデータエンジニアリング入門 2025年版 #GoogleCloudNext / 20250805
kazaneya
PRO
22
5.3k
薬屋のひとりごとにみるトラブルシューティング
tomokusaba
0
340
【OptimizationNight】数理最適化のラストワンマイルとしてのUIUX
brainpadpr
2
480
2025新卒研修・HTML/CSS #弁護士ドットコム
bengo4com
3
13k
事業特性から逆算したインフラ設計
upsider_tech
0
120
LLM 機能を支える Langfuse / ClickHouse のサーバレス化
yuu26
9
2.2k
S3 Glacier のデータを Athena からクエリしようとしたらどうなるのか/try-to-query-s3-glacier-from-athena
emiki
0
220
生成AIによるソフトウェア開発の収束地点 - Hack Fes 2025
vaaaaanquish
31
13k
LLMをツールからプラットフォームへ〜Ai Workforceの戦略〜 #BetAIDay
layerx
PRO
1
980
【新卒研修資料】数理最適化 / Mathematical Optimization
brainpadpr
27
13k
形式手法特論:位相空間としての並行プログラミング #kernelvm / Kernel VM Study Tokyo 18th
ytaka23
3
1.4k
Featured
See All Featured
[RailsConf 2023] Rails as a piece of cake
palkan
56
5.8k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
3k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
283
13k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.8k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
How to Ace a Technical Interview
jacobian
278
23k
How GitHub (no longer) Works
holman
314
140k
Being A Developer After 40
akosma
90
590k
We Have a Design System, Now What?
morganepeng
53
7.7k
Bootstrapping a Software Product
garrettdimon
PRO
307
110k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
18
1.1k
Balancing Empowerment & Direction
lara
1
540
Transcript
'DWD6FLHQFHIRU/LYH 0XVLF 3KLO&RZDQV SKLO#VRQJNLFNFRP
7UDFN\RXUIDYRULWH DUWLVWVDQGQHYHUPLVV WKHPOLYH
:KR:H$UH Ɣ 7KHVHFRQGODUJHVWOLYHPXVLFZHEVLWH ZRUOGZLGH Ɣ (DVW/RQGRQEDVHGVWDUWXSKHOSLQJSHRSOH VHHPRUHOLYHPXVLF Ɣ )RXQGHGLQE\WKUHHPXVLFIDQVQRZ DWKLUW\VWURQJWHDPDQGJURZLQJIDVW
Ɣ ,QYHVWPHQWIURP<&RPELQDWRU,QGH[ 9HQWXUHVDQG6HTXRLD&DSLWDO
$QG:KR,$P Ɣ 6RQJNLFN VILUVW&72QRZ&KLHI$UFKLWHFW DQGKHDGRIWKHQDVFHQWGDWDVFLHQFHWHDP Ɣ 3K'LQPDFKLQHOHDUQLQJDW&DPEULGJH Ɣ 3UHGLFWLYHWH[WHQWU\ Ɣ
6WDWLVWLFDOODQJXDJHPRGHOV%D\HVLDQ DSSURDFKHVVHDUFKUDQNLQJHWF Ɣ DQGDOVRZHEGHYHORSPHQWDWVFDOH VRIWZDUHDUFKLWHFWXUHVRIWZDUHHQJLQHHULQJ PHWKRGRORJ\HWF
VLWHGHPR
(PDLODQG0RELOH$OHUWV 6RQJNLFN:HE 0RELOH$SSV $QG0DQ\2WKHU3DUWQHUV 7LFNHW9HQGRUV ,QGXVWU\)HHGV :HE6FUDSLQJ 8VHU*HQHUDWHG&RQWHQW
6RQJNLFN$3, Ɣ 5(67IXO-621;0/FDOOVRYHU+773 Ɣ 0RVWSXEOLFGDWDDYDLODEOHRQWKH$3,ZH UH LPSURYLQJLWDOOWKHWLPH Ɣ 'DWDLQJHVWLRQYLDDVWDQGDUG;0/IRUPDWLI \RXZDQWWREHDGDWDVRXUFH
Ɣ 2$XWKDXWKHQWLFDWLRQDYDLODEOHIRU LQWHUDFWLRQDVDXVHUQRW\HWGRFXPHQWHG VRDVNPHLI\RXZDQWWRXVHLW Ɣ 1RQFRPPHUFLDONH\VIRUDOODQGZH GORYHWR WDON%'LI\RXKDYHDFRPPHUFLDODSSOLFDWLRQ LQPLQG
GHYVLWHGHPR
2XU'DWD Ɣ XSFRPLQJHYHQWVZRUOGZLGH Ɣ aSDVWHYHQWVGDWDEDFNWRWKH VVSDQQLQJWKHFDUHHUVRIPDQ\PDMRU DQGPLQRU DUWLVWV Ɣ $UWLVWDQGYHQXHPHWDGDWD
Ɣ 3KRWRJUDSKVSRVWHUVYLGHRVVHWOLVWV Ɣ 8VHUWDVWHGDWDXSFRPLQJSODQVDQGSDVW DWWHQGDQFH Ɣ :HEDQDO\WLFVSURGXFWORJVHWF
7KH/LYH0XVLF,QGXVWU\,V%URNHQ Ɣ 8SWRKDOIRIDOOOLYHWLFNHWVJRXQVROG Ɣ )HVWLYDOVJHWFDQFHOOHGGXHWRODFNRI GHPDQG Ɣ EXWZHDOOVWLOOPLVVVKRZVEHFDXVHZH GLGQ WILQGRXWVRRQHQRXJK
Ɣ 0XFKRIWKHLQGXVWU\LVEHKLQGWKHFXUYH ZKHQLWFRPHVWRPDNLQJV\VWHPDWLFXVHRI GDWD Ɣ VRSOHQW\RIRSSRUWXQLWLHVIRUXV
'DWD&KDOOHQJHVDW 6RQJNLFN
'DWD,QJHVWLRQ Ɣ 3XOOGDWDIURPWLFNHWYHQGRUVLQGXVWU\IHHGV RXUXVHUVZHEVFUDSHUVHWF Ɣ &OHDQXSZKDWFDQEHYHU\PHVV\GDWDWRD VWDQGDUGVXLWDEOHIRUDOHUWV GRWKH\UHDOO\ PHDQ&ROGSOD\" Ɣ
'DWDUHFRQFLOLDWLRQGXSOLFDWHGHWHFWLRQ JHRORFDWLRQHWF Ɣ 6XSSRUWIRUPDQXDOPRGHUDWLRQLIQHFHVVDU\ Ɣ 6RXUFHVKDYHGLIIHUHQWOHYHOVRIWUXVW GHVWLQDWLRQVKDYHGLIIHUHQWWROHUDQFHVIRU HUURU
$OHUWLQJ)DQV Ɣ %XLOGWDVWHSURILOHVIRURXUXVHUVIURPWKHLU PXVLFFROOHFWLRQV)DFHERRNSURILOHV6SRWLI\ GDWDHWF Ɣ 0DWFKLQJWDVWHSURILOHVWRLQFRPLQJHYHQWV Ɣ 6HQGDOHUWVRQDWLPHO\EDVLVSHUVRQDOL]H WKHZHEXVHUH[SHULHQFHHWF
Ɣ 1HHGVWRZRUNDWVFDOHORWVRIXVHUVQHHG WREHWROGTXLFNO\DERXWQHZVKRZV Ɣ /RWVRIURRPWRH[SHULPHQWZLWKPRUH VRSKLVWLFDWHGWDVWHPRGHOVXVLQJVRFLDOGDWD HWF0RUHGDWDEHFRPLQJDYDLODEOH
8QGHUVWDQGLQJ2XU8VHUV Ɣ 3URGXFWDQDO\WLFVDFURVVPXOWLSOHSODWIRUPV ZHEPRELOH)DFHERRN$3,XVDJHHWF Ɣ $JJUHJDWHWDVWHSURILOHV Ɣ DOORSSRUWXQLWLHVWRSURYLGHDEHWWHUXVHU H[SHULHQFH
8QGHUVWDQGLQJ7KH,QGXVWU\ Ɣ /RWVRIGDWDIRUERWKVXSSO\DQGGHPDQG ZH UHLQDEHWWHUSRVLWLRQWKDQPRVWWRXVH WKLVWRPDNHWKHLQGXVWU\ZRUNEHWWHU Ɣ )LQGLQJPLVVHGRSSRUWXQLWLHVIRUVKRZV Ɣ +HOSLQJJHWWKHYHQXHULJKW
Ɣ ,PSURYLQJWKHORJLVWLFVRIUXQQLQJDWRXU Ɣ $QGPXFKPRUH
:KHUH:H$UH1RZ Ɣ 6RPHRIWKLV DOHUWVGDWDLQJHVWLRQ KDYH ORQJEHHQDELJSDUWRIZKDWZHGR Ɣ 2WKHUSDUWV LQGXVWU\DQDO\WLFV VWLOOYHU\
PXFKUDPSLQJXS Ɣ 0XFKRIRXUGHYHORSPHQWHIIRUWFXUUHQWO\ IRFXVHGRQGDWD Ɣ %XWWKHUH VURRPIRUDORWPRUHJHWLQWRXFK LI\RXZDQWWRKHOSXV
7KDQNV 3KLO&RZDQV SKLO#VRQJNLFNFRP