Oracle endeca information discovery architecture

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Brief overview of the architecture of Oracle Endeca Information Discovery

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ORACLE ENDECA INFORMATION DISCOVERYARCHITECTURE

Waalwijk, 2013

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ENDECA INFORMATION DISCOVERY COMPONENTS

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ENDECA INTEGRATION SUITE

• Extensible framework for unstructured data connectivity and manipulation

• Crawlers for file systems and the web

• Adapters for Sharepoint, Documentum, FileNet, Lotus Notes, Interwoven, OpenText

• Text and metadata extraction for 500 file formats

• Advanced text enrichment capabilities

• Flexible, agile, enterprise class ETL

• Adapters for JDBC, and common file types (XML, delimited, fixed-width, etc.)

• Java SDK framework for creating new adapters and data manipulation

• Multi-node configuration for high-scale ingest

• Commercial ETL tools readily plug into the Server data API

• Strong partnership with Informatica

• Best practices available for variety of additional ETL technologies

Open API

Endeca Server

UnstructuredData

Structured andSemi-StructuredData

EnterpriseStructured Data

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ENDECA SERVER

- Java-based server- Focused on search and analytics- Multiple data stores support

• Named for easy identification

- Manage with web services• Create, attach, detach, start data

stores

- Single access point for query ingest

• http://<host>:<port>/ws/query/<datastore>

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LOADING STRUCTURED DATA

• TxnID = 12325• ProductID = 507• Category = Road Bike• Amount = $1399.49• Weight = 20lb.• FrameType = Composite• Saddle = Bontrager Race• Review = Disappointing for the price. The frame feels heavier than I

expected.• ReviewSentiment = Negative• ReviewTerm = Disappointing• ReviewTerm = Price• ReviewTerm = Heavier

ETL

• TxnID = 12324• ProductID = 506• Category = Mountain Bike• Amount = $499.99• Suspension = Fox 32 F-Series• FrameType = Aluminium• Saddle = Bontrager SSR• Mountain Accessories = Fork and shock sag meter• Mountain Accessories = Water Bottle• Review = A great bike for off road. Smooth ride over the bumps• ReviewSentiment = Positive• ReviewTerm = Great• ReviewTerm = Off Road• ReviewTerm = Smooth• ReviewTerm = Bumps

TransactionTxnID ProductID Category Amount

12324 506 Mountain Bike 499

12325 507 Road Bike 1399

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LOADING SEMI-STRUCTURED DATA

• TxnID = 12325• ProductID = 507• Category = Road Bike• Amount = $1399.49• Weight = 20lb.• FrameType = Composite• Saddle = Bontrager Race• Review = Disappointing for the price. The frame feels heavier than

I expected.• ReviewSentiment = Negative• ReviewTerm = Disappointing• ReviewTerm = Price• ReviewTerm = Heavier

• TxnID = 12324• ProductID = 506• Category = Mountain Bike• Amount = $499.99• Suspension = Fox 32 F-Series• FrameType = Aluminium• Saddle = Bontrager SSR• Mountain Accessories = Fork and shock sag meter• Mountain Accessories = Water Bottle• Review = A great bike for off road. Smooth ride over the bumps• ReviewSentiment = Positive• ReviewTerm = Great• ReviewTerm = Off Road• ReviewTerm = Smooth• ReviewTerm = Bumps

<ProductData ProductID="506"> <Attribute Key="Suspension">Fox 32 F-Series</Attribute> <Attribute Key="FrameType">Aluminium</Attribute> <Attribute Key="Saddle">Bontrager SSR</Attribute> <Attribute Key="Mountain Accessories"> Fork and shock sag meter</Attribute> <Attribute Key="Mountain Accessories"> Water Bottle</Attribute></ProductData>

<ProductData ProductID="507"> <Attribute Key="Weight">20lb.</Attribute> <Attribute Key="FrameType">Composite</Attribute> <Attribute Key="Saddle">Bontrager Race</Attribute></ProductData>

ETL

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LOADING UNSTRUCTURED DATA

• TxnID = 12325• ProductID = 507• Category = Road Bike• Amount = $1399.49• Weight = 20lb.• FrameType = Composite• Saddle = Bontrager Race• Review = Disappointing for the price. The frame feels heavier than

I expected.• ReviewSentiment = Negative• ReviewTerm = Disappointing• ReviewTerm = Price• ReviewTerm = Heavier

• TxnID = 12324• ProductID = 506• Category = Mountain Bike• Amount = $499.99• Suspension = Fox 32 F-Series• FrameType = Aluminium• Saddle = Bontrager SSR• Mountain Accessories = Fork and shock sag meter• Mountain Accessories = Water Bottle• Review = A great bike for off road. Smooth ride over the bumps• ReviewSentiment = Positive• ReviewTerm = Great• ReviewTerm = Off Road• ReviewTerm = Smooth• ReviewTerm = Bumps

Review: #1301Product: 506

A great bike for off road. Smooth ride over the bumps

Review: #1327Product: 507

Disappointing for the price. The frame feels heavier than I expected.

ETL

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ENRICH UNSTRUCTURED DATA

• TxnID = 12325• ProductID = 507• Category = Road Bike• Amount = $1399.49• Weight = 20lb.• FrameType = Composite• Saddle = Bontrager Race• Review = Disappointing for the price. The frame feels heavier than I

expected.• ReviewSentiment = Negative• ReviewTerm = Disappointing• ReviewTerm = Price• ReviewTerm = Heavier

• TxnID = 12324• ProductID = 506• Category = Mountain Bike• Amount = $499.99• Suspension = Fox 32 F-Series• FrameType = Aluminium• Saddle = Bontrager SSR• Mountain Accessories = Fork and shock sag meter• Mountain Accessories = Water Bottle• Review = A great bike for off road. Smooth ride over the bumps• ReviewSentiment = Positive• ReviewTerm = Great• ReviewTerm = Off Road• ReviewTerm = Smooth• ReviewTerm = Bumps

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FLEXIBLE DATA MODEL

Relationships exposedThrough common data and metadata

PR

OD

UC

T

DA

TE

GE

OG

RA

PH

Y

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SCALABILITY & PERFORMANCE ENDECA SERVER

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RELATIONSHIP BETWEEN STRUCTURED AND UNSTRUCTURED DATA

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STUDIO COMPONENT LIBRARY

• Bookmarks• Breadcrumbs• Chart• Guided Navigation• Range Filters• Record Details• Results Table• Search Box• Metrics Bar• Cross Tab

– And more…

Endeca Components Included Out of the Box

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USER EXPERIENCE (1)

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USER EXPERIENCE (2)

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THE BI WIKI APP – YOUTUBE CHANNEL

http://bit.ly/VdorZc

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