• Home

  • Documents

  • USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence...
14
Copyright © SAS Institute Inc. All rights reserved. SAS ® USER FORUM NORWAY 2017 USER FORUM Using SAS® Text Analytics in Health Care

USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

  • Upload
    others

  • View
    2

  • Download
    0

Embed Size (px)

Citation preview

Page 1: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

Copyright © SAS Inst itute Inc. A l l r ights reserved.

SAS® USER FORUMNORWAY 2017

USER FORUMUsing SAS® Text Analytics in Health Care

Page 2: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Christian Hardahlhttps://www.linkedin.com/in/christian-hardahl-29657b17/

Christian Jensenhttps://www.linkedin.com/in/christian-bruun-jensen-029b6b4a/

Page 3: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Agenda

• Sundhedssektoren i Norden bevæger sig i en analytisk retning

• Hvad gør vi i dag ?

• Grundprincipperne i tekstanalyse

• Healthcare demo af tekstanalyse

– Explorationer på healthcare data

– Eksempler fra Infektions algoritmen

Page 4: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Sundhedssektoren i Norden bevæger sig i en analytisk retning

Page 5: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMDENMARK 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Algorithms The Cognitive Computing Era

Artificial Intelligence (AI)- NLP- Computer Vision- Deep Learning- Neural Network- Machine Learning

+

Big Data- Unstructured text- Medical devices (IoT)- Social Media- Spatial Data (geo)- Images & video

=

Cognitive Computing

Page 6: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Kvalitets- og patientsikkerhedsportal

KLIK

Page 7: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

SAS InfektionsanalyseMonitorering

KLIK

Page 8: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

SAS InfektionsanalyseÅrsagsanalyse – hvad, hvor og hvornår skete hændelsen?

Positiv urindyrkning

Kateterproblemer

Page 9: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Algoritmer PROCES FOR USTRUKTUREREDE DATA

Statusnotat:

Deg juj to koiuklk pert køhgsmos opoper æpwer mim, sjsæjdkesk

Juuk moweri jej kek mågdfufd feber på 38.9 og smerte ved vandladning.

Figh babe 20 jyjj, kelolik ukiukjuiu tidligere haft kateter nandneftge .

“Eksempel” på klinisk tekst (ustrukturerede data) i patientjournaler

CPR (unikt person ID) Dato Trigger 13 (= feber)

CPR (unikt person ID) Dato Trigger 8 (= uvi smerte)

Trigger-algoritme ”feber”

Struktureret data

Transformere ustruktureret teksttil struktureret data (triggere)via Tekst Analyse Algoritmer

Trigger-algoritme ”uvi smerte”

Page 10: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Algoritmer MODULER ØGER FLYTBARHEDEN

Kliniske episoder

Tidsperspektiv

Negationer etc.

Kliniske test og resultater

Kliniske tiltag

Globale moduler &Lokale moduler

Symptomer

Kombinere strukturerede og ustrukturerede regler i algoritmer

Page 11: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Ordlist: røntgen_beskrivelse Ordliste: røntgen_fund Kategori: røntgen

Algoritmer ORDLISTER ØGER FLYTBARHEDEN

Page 12: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

SAS® USER FORUMNORWAY 2017

Copyright © SAS Inst itute Inc. A l l r ights reserved.

Grundprincipper i tekstanalyse

Metodevalg

REGEL-BASERET– Regler skabes i ”hånden”

– Tekst analytisk- og forretningsdomæne-eksperter

– Fuld gennemsigtighed

– Mindre fleksibilitet i forhold til flytning af algoritmer (mellem it-systemer, landsdele og sprog)

STATISTISK-BASERET

• Regler skabes ”automatisk”

• Kræver en stor indsats i forhold til at skabe et godt træningsdatasæt

• Statistisk gennemsigtighed

• Større fleksibilitet i forhold til flytning af algoritmer

Validering

Page 13: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

Copyr ight © SAS Inst i tute Inc. Al l r ights reserved.

Tekstanalyse demo

Page 14: USER FORUM - communities.sas.com · Algorithms The Cognitive Computing Era Artificial Intelligence (AI) - NLP - Computer Vision - Deep Learning - Neural Network - Machine Learning

Copyright © SAS Inst itute Inc. A l l r ights reserved.

SAS® FORUMCOUNTRY/CITY YEAR

Christian Hardahlhttps://www.linkedin.com/in/christian-hardahl-29657b17/

Christian Jensenhttps://www.linkedin.com/in/christian-bruun-jensen-029b6b4a/


NLP Learning Systems Corporationnlplearningsystems.com/documents/NLPLSCNewsletterOct-Dec... · 2010. 10. 8. · NLP Learning Systems Corporation 4837 Keller Springs Road • Addison,

NLP Learning Systems Corporationnlplearningsystems.com/documents/NLPLSCNewsletterOct-Dec... · 2010. 10. 8. · NLP Learning Systems Corporation 4837 Keller Springs Road • Addison,

Documents
The Role of Machine Learning in NLP

The Role of Machine Learning in NLP

Documents
Deep Learning for Natural Language processingufal.mff.cuni.cz/~zabokrtsky/fel/slides/lect13-deep-learning-nlp.pdf · Deep Learning in NLP • NLP tasks learn end-to-end using deep

Deep Learning for Natural Language processingufal.mff.cuni.cz/~zabokrtsky/fel/slides/lect13-deep-learning-nlp.pdf · Deep Learning in NLP • NLP tasks learn end-to-end using deep

Documents
Machine Learning, Automatic Classification and Language ...twiki.di.uniroma1.it/pub/NLP/WebHome/ML4NLP1.pdf · •NLP and Machine Learning •Probabilistic Algorithms for Automatic

Machine Learning, Automatic Classification and Language ...twiki.di.uniroma1.it/pub/NLP/WebHome/ML4NLP1.pdf · •NLP and Machine Learning •Probabilistic Algorithms for Automatic

Documents
Unsupervised learning in NLP (INLP ch. 5)

Unsupervised learning in NLP (INLP ch. 5)

Documents
Statistical Relational Learning for NLP

Statistical Relational Learning for NLP

Documents
[PPT]Deep learning and applications to NLP - University of …people.cs.pitt.edu/.../comps_Deep-learning-for-NLP2.pptx · Web viewDeep learning and applications to NLP Last modified

[PPT]Deep learning and applications to NLP - University of …people.cs.pitt.edu/.../comps_Deep-learning-for-NLP2.pptx · Web viewDeep learning and applications to NLP Last modified

Documents
NLP & Machine Learning - An Introductory Talk

NLP & Machine Learning - An Introductory Talk

Data & Analytics
Machine Learning for NLP - aurelieherbelot.netaurelieherbelot.net/resources/slides/teaching/ml-intro.pdf · Machine Learning for NLP Introduction session Aurélie Herbelot ... The

Machine Learning for NLP - aurelieherbelot.netaurelieherbelot.net/resources/slides/teaching/ml-intro.pdf · Machine Learning for NLP Introduction session Aurélie Herbelot ... The

Documents
Machine Learning for NLP - Introducing META-NET

Machine Learning for NLP - Introducing META-NET

Documents
Deep Learning Architectures for NLP (Hungarian NLP Meetup 2016-09-07)

Deep Learning Architectures for NLP (Hungarian NLP Meetup 2016-09-07)

Engineering
Machine Learning for NLP - Aurelie Herbelotaurelieherbelot.net/resources/slides/teaching/NNs-brain.pdf · Machine Learning for NLP Neural networks and neuroscience Aurélie Herbelot

Machine Learning for NLP - Aurelie Herbelotaurelieherbelot.net/resources/slides/teaching/NNs-brain.pdf · Machine Learning for NLP Neural networks and neuroscience Aurélie Herbelot

Documents
Barta Learning Algorithms targeting NLP Baseline ... · Experimentation and Development of Deep Learning Algorithms targeting NLP Daniel Pressel, Sagnik Ray Choudhury, Brian Lester,

Barta Learning Algorithms targeting NLP Baseline ... · Experimentation and Development of Deep Learning Algorithms targeting NLP Daniel Pressel, Sagnik Ray Choudhury, Brian Lester,

Documents
Deep Learning & NLP: Graphs to the Rescue!

Deep Learning & NLP: Graphs to the Rescue!

Presentations & Public Speaking
Multi-Task Learning for NLP

Multi-Task Learning for NLP

Data & Analytics
AI, Machine, Deep learning and NLP

AI, Machine, Deep learning and NLP

Documents
NLP LEARNING SY STEMS C ACH

NLP LEARNING SY STEMS C ACH

Documents
Welcome, to your NLP · Welcome, to your NLP Practitioner Certification Pre-Study Programme Thank you for using NLP World as your learning provider in NLP. NLP World is a company

Welcome, to your NLP · Welcome, to your NLP Practitioner Certification Pre-Study Programme Thank you for using NLP World as your learning provider in NLP. NLP World is a company

Documents
Practical Deep Learning for NLP

Practical Deep Learning for NLP

Technology
Peter Freeth - NLP Skills for Learning (2009)

Peter Freeth - NLP Skills for Learning (2009)

Documents
Machine Learning in NLP

Machine Learning in NLP

Data & Analytics
Machine Learning for NLP

Machine Learning for NLP

Documents
Learning Deep Structured Semantic ... - Purdue NLP Group

Learning Deep Structured Semantic ... - Purdue NLP Group

Documents
Transfer Learning for NLP 08202019 - files.devnetwork.cloud · •Transfer Learning for Computer Vision •Transfer Learning for NLP (prior to 2018) •Language models in 2018 •Language

Transfer Learning for NLP 08202019 - files.devnetwork.cloud · •Transfer Learning for Computer Vision •Transfer Learning for NLP (prior to 2018) •Language models in 2018 •Language

Documents
Machine Learning for NLP - Ethics and Machine Learning

Machine Learning for NLP - Ethics and Machine Learning

Documents
Deep Learning for NLP Applications

Deep Learning for NLP Applications

Engineering
Reinforcement Learning for NLP - Computer Sciencejbg/teaching/CSCI_7000/11a.pdf · Advanced Machine Learning for NLP jBoyd-Graber Reinforcement Learning for NLP 10 of 1. DeepQ Learning

Reinforcement Learning for NLP - Computer Sciencejbg/teaching/CSCI_7000/11a.pdf · Advanced Machine Learning for NLP jBoyd-Graber Reinforcement Learning for NLP 10 of 1. DeepQ Learning

Documents
Learning in NLP Transfer

Learning in NLP Transfer

Documents
DEEP LEARNING IN (ACTION | NLP) - uni-muenchen.de · DEEP LEARNING IN (ACTION | NLP) Sebastian Ebert CIS, University of Munich June 24, 2015

DEEP LEARNING IN (ACTION | NLP) - uni-muenchen.de · DEEP LEARNING IN (ACTION | NLP) Sebastian Ebert CIS, University of Munich June 24, 2015

Documents
Reinforcement Learning for NLP - UMIACSusers.umiacs.umd.edu/~jbg/teaching/CSCI_7000/11a.pdf · Advanced Machine Learning for NLP jBoyd-Graber Reinforcement Learning for NLP 10 of

Reinforcement Learning for NLP - UMIACSusers.umiacs.umd.edu/~jbg/teaching/CSCI_7000/11a.pdf · Advanced Machine Learning for NLP jBoyd-Graber Reinforcement Learning for NLP 10 of

Documents