10 rules for rules

16
10 Rules for Rules Rolando Hernandez Founder & CEO BIZRULES

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Here are 10 rules for business rules. This was presented last week at the 3rd annual RulesFest conference. Click http://bizrules.com/10rulesforrules.htm for more info, and to hear a recording of the 7 minute presentation.

TRANSCRIPT

Page 1: 10 Rules For Rules

10 Rules for Rules

Rolando Hernandez Founder & CEO

BIZRULES

Page 2: 10 Rules For Rules

2 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

You live in a knowledge-based world. Knowledge capital is your most valuable asset You are facing a knowledge deficit Like it or not, You are in the Knowledge Wars™.

Page 3: 10 Rules For Rules

3 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Imagine there’s No Architecture,

No Rules, and No Knowledge…

Page 4: 10 Rules For Rules

4 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

10 Rules for Rules

Page 5: 10 Rules For Rules

5 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Data

Process

Ruleset

Terms Facts

Rulebase Hierarchy

Rules

Decide The Moment of Truth Know Concepts Ontology , Relationships , Semantic Map

Think Reasoning

Do Sequential Activity , Procedure , Code

Conclude Deduction , Induction

Infer Inference Global Rules

reuse

Local Rules

Specialize Backward / Forward Chaining Single / Multi Fire Single / Multiple Inheritance

IF / THEN Decision Table / Tree

Directed Acyclic Graph (DAG)

Instances Logic Meaning

Clear

Page 6: 10 Rules For Rules

Clear… not Confusing

Page 7: 10 Rules For Rules

7 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

May 13, 2008: Parents board Air Canada flight, forget 23-month-old toddler at airport

Aug. 4, 2008: Couple remember their duty free and 18 suitcases, but forget 3-year-daughter at airport

Because they were Lap Children they were not issued boarding passes, and thus airline personnel did not notice a passenger was missing

Complete

Page 8: 10 Rules For Rules

8 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Correct

Page 9: 10 Rules For Rules

9 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Current

Healthcare rules

Page 10: 10 Rules For Rules

10 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Compliant

Internal

Policies

Practices

Procedures

Processes

Rules

External

Laws

Rules

Regulations

Page 11: 10 Rules For Rules

11 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

DAG and Decision Tree

To see a Flash video of the “Decision Tree vs. DAG RuleMap”, visit www.RuleMap.com

Condensed

Page 12: 10 Rules For Rules

12 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Credible… not Incredible

• Gene and Paulette Cranick’s house burned down.

• Three dogs died in the fire.

• A small town fire dept. in Tennessee was ordered to let the house burn down because the owner had not paid the $75 subscription fee. He forgot to pay the bill.

• The rule to let it burn was incredible and hard to justify.

• What if people were inside the home?

Page 13: 10 Rules For Rules

13 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Careful… not Careless

• Anne Bartlett paid her local taxes for 41 years.

• In Jan. 2010 she called 911 at 1AM.

• DeKalb County (GA) Fire Dept. responded. They didn’t see any smoke, didn’t get out of the fire truck, and left 5 minutes later.

• 6 hours later Ann’s house burned down. She died.

• Firefighters did not follow proper procedures & rules.

• They were careless. Four firefighters were fired.

Page 14: 10 Rules For Rules

14 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Common Sense

Page 15: 10 Rules For Rules

15 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Consistent… not Inconsistent

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16 CONFIDENTIAL & PROPRIETARY Copyright © 2002-2008 BizRules is a registered trademark of BizRules.com

Thanks for your time!

Rolando Hernandez

Founder & CEO

BIZRULES

972-987-1685

BizRules.com

VisibleKnowledge.com