making sense of non-structured data in the medical world · making sense of non-structured data in...

Making sense of

non-structured data

in the medical world

Dirk Van Hyfte, MD, PhD

Misha Bouzinier

THE KEYS TO BREAKTHROUGH HEALTHCARE

What’s in?

THE KEYS TO BREAKTHROUGH HEALTHCARE

Some theory

What’s in?

THE KEYS TO BREAKTHROUGH HEALTHCARE

Some theory

Examples

What’s in?

THE KEYS TO BREAKTHROUGH HEALTHCARE

Traditional Knowledge Discovery:

Top Down

THE KEYS TO BREAKTHROUGH HEALTHCARE

iKnow Approach:

Bottom up, Concept Level

THE KEYS TO BREAKTHROUGH HEALTHCARE

Smart Indexing

Smart Indexing (concepts and relations):

Two patients are suffering from congestive heart failure

relation

detection

concept

detection

Two patients Are suffering from Congestive heart failure

Smart Index

Concep

t Are suffering from

Two patients

Relation

Concep

t

Congestive heart failure

Two patients are suffering from congestive heart failure.

THE KEYS TO BREAKTHROUGH HEALTHCARE

Combine

THE KEYS TO BREAKTHROUGH HEALTHCARE

Examples

• Navigation through EPR

• Mapping to UMLS High Level Concepts • Data Mining with DeepSee Advanced Analytics

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR

THE KEYS TO BREAKTHROUGH HEALTHCARE

Navigation through EPR Population

THE KEYS TO BREAKTHROUGH HEALTHCARE

Mapping to UMLS HL Concepts

THE KEYS TO BREAKTHROUGH HEALTHCARE

Mapping to UMLS HL Concepts

THE KEYS TO BREAKTHROUGH HEALTHCARE

iKnow and Data Mining

• Is the data really unstructured or does it in fact has a hidden structure?

• iKnow helps to discover hidden structure of the data and subsequently present it in the standard relational form

• Once the structure is imposed, DeepSee Advanced Analytical tools can be used to mine for the additional information

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THE KEYS TO BREAKTHROUGH HEALTHCARE

Data Mining Demo

Demo

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