kensington oracle edition: open discovery workflow meets oracle 10g professor yike guo
TRANSCRIPT
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Kensington Oracle Edition:
Open Discovery Workflow Meets Oracle 10g
Professor Yike Guo
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Using Distributed Resources
InformationInformation Discovery
LiteratureLiterature
DatabasesDatabases
OperationalData
OperationalData
ImagesImages
InstrumentData
InstrumentData
Open Discovery Workflow :
Real Time Data Integration
Dynamic ApplicationIntegration
Discovery Services
Intellectual Property Management
Discovery Workflow
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KDE Platform Architecture
SDK Model
Web Service Support
Infrastructure
Open Discovery Workflow Model
KDE Applications:
End-user applications and user interface allowing scientists to construct and drive knowledge discovery activities
KDE Middleware:
Managing , executing and deploying discovery plans (workflows) for distributed knowledge discovery and access to distributed resources and services KDE Discovery Services:
Distributed databases, compute servers and scientific devices.
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KOE : Open Discovery Workflow for Oracle 10g Kensington : A discovery workflow environment that interfaces with Oracle’s
Data/Text Mining and Life Science components
– Access Oracle 10g analytical function without coding– Data Query via SQL or workflow construction– Visualization and reporting discovery results/process– Deploying reusable discovery process as Web services
Oracle 10g : The most powerful foundation for grid-based informatics
– Scalability : Large scale data analysis with grid support– Performance : Speed and quality– Reliability : Persistence, security and industry standard
Kensington + Oracle 10g : Enterprise Discovery Information Framework
– Fulfilling complex integrative discovery tasks with ease– Organizing large discovery projects– Turning your database into a knowledge base with immediate gain
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KDE Oracle Edition Architecture
10g ODM & Text
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Oracle Workflow example
Oracle Components
Connect icons to form uniform workflow
Kensington Components
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“In Oracle” Processing Drag-and-drop used to create symbolic links to database tables A transparent process brings the data into the system, as if it were a
normal table node A complex SQL query can be built via a workflow for pre-processing
Such a query workflow is transparently executed within Oracle Oracle data/text mining, statistic functions, life science components are accessible through KOE workflow and running transparently within Oracle Building complex discovery applications WITHOUT CODING
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Kensington Analytical Server
Oracle 10g ODM and Oracle Text
Kensington Workflow Engine
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An Application Example (The Lymphoma Example)
Generate and Compile Code
Choose A Build
Choose algorithm/parameter
Accuracy Testing
View Model
Feature Selection
Sequence Search
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Kensington Workflow
Pre-processing
Naïve Bayes Mining and EvaluationAdaptive NB Mining and Evaluation
Apply Classification
Naïve Bayes Mining, Evaluation & BLAST
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Rich visualizers to view results
Visualize pre-processed
data
Select attribute importance
visually
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Evaluate with ROC plot
Browse classification
models
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Evaluate the class
distribution
Inspect the sequence alignment
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Summary "Empowered by Oracle Database 10g, InforSense's Open
Discovery Workflow technology has its most powerful execution engine", commented Prof. Yike Guo, CEO of InforSense. "Using InforSense's discovery workflows built upon Oracle's data mining, text mining and R&D database functionality, researchers and organizations can now automate large scale and complex knowledge discovery activities with high performance and reliability.“
“Integrating Kensington Discovery Platform with Oracle Database 10g provides life science researchers with a flexible workflow solution for the intuitive integration of analytics from InforSense and Oracle”, said Dr. Susie Stephens, Life Sciences Product Manager, Oracle Corporation.