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Brief History of Time Ph.D. (UMass) è CS @ Texas A&M è ECE @ UIUC è CS @ Georgetown Fault-tolerant computing è Wireless networks/systems è Distributed computing theory

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Page 1: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Brief History of Time

Ph.D. (UMass)

è CS @ Texas A&M

è ECE @ UIUC

è CS @ Georgetown

Fault-tolerantcomputing

è Wireless networks/systems

è Distributed computing theory

Page 2: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Nitin VaidyaGeorgetown University

How to Succeed in Academia Without Really Trying

6/20/2019NSF CSR workshop

Page 3: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Caveat: Use advice at your own risk

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Page 4: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

How to Succeed in Academia Without Really Trying

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Page 5: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

g Know why you are in academia

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Page 6: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

g Know why you are in academia

iTeaching

iIndependence

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Page 7: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

g Know why you are in academia

iTeaching … don’t like teaching? Leave academia

iIndependence … don’t let others define success for you

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Page 8: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

g How do you define success?

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Page 9: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

g How do you define success?

iFame?

iFortune?

iInnovation?

iImpact?

iHappiness?9

Page 10: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

First Things First

g How do you define success?

iFame?

iFortune?

iInnovation?

iImpact?

iHappiness?10

Page 11: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

How to Succeed in Academia Without Really Trying

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Page 12: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Outline

g It’s all about expectations

g Work is easy when you are having fun

g Anybody can be busy, not being busy takes work

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Page 13: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

It’s All About Expectations

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Page 14: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Secret to happiness is tolower your expectations to the pointwhere they're already met

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Page 15: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

So the secret to good self-esteem is tolower your expectations to the pointwhere they're already met?

- Hobbes

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Page 16: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Expectations

g Set higher expectations

g Focus on quality, not quantity

CS community moving in the wrong direction... greater quantity in the name of better quality

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Page 17: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Expectations

g Papers

iNot enough to publish (lots of) papersiYou want people to read them too

iWhat sets apart better-known papers from others?

g Proposals

iGood ideas alone not enough

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Page 18: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Expectations

g Do unto others as you would have done unto you

… think from the perspective of the reader… don’t annoy them

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Page 19: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Proposals

g First 2-3 pages should suffice … rest is details

g Make key ideas easy to find … boxes, itemization

g Ample white spaces … less is sometimes more

g Picture worth thousand words

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Page 20: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Proposals

g Writing better doesn’t mean more work

g Read good papers / proposals

g Get colleagues’ feedback before submitting for review

g Follow funding agency guidelines

g Serve on NSF panel … learn from the dynamics

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Page 21: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Outline

g It’s all about expectations

g Work is easy when you are having fun

g Anybody can be busy, not being busy takes work

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Page 22: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

g You are your own boss

… make the most of it

… but there is no one else to blame

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Page 23: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

g Don’t fret tenure … it’s not the holy grail

g Work on what you like … not necessarily the hot topic

g Choose projects to match your strengths … not trendslarge/smallsystems/theoryresearch/education/broader impact

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Page 24: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

Assistant à Associate à Full … Retire?

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Page 25: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

Assistant à Associate à Full … Retire?à Chair à Dean …

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Page 26: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

Assistant à Associate à Full … Retire?à Chair à Dean …

à Start-upsà Consultingà Textbooks

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Page 27: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

Assistant à Associate à Full … Retire?à Chair à Dean …

à Start-upsà Consultingà Textbooks

Assistant à Associate à Full à Don’t “Retire”

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Page 28: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

g Change can be good

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Page 29: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

g Change can be good

iAcademia lets you work on things for which you haveno competence

iExploit this to get into new areas

iMake connections with folks well outside your comfort zone

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Page 30: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

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Picture from Wikipedia

DistributedControl

DistributedComputing

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1980: Pease, Shostak, LamportByzantine consensus

1986: Dolev et al.Approximate

Byzantine consensus

Tsitsiklis 1984:Decentralized control

Hajnal 1958Weak ergodicity of non-homogeneous Markov chains

DistributedControl Jadbabaei 2003

Flocking problem

DistributedComputing

1983: Fischer, Lynch, PatersonAsynchronous

impossibility result

Page 32: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

g Change can be good

iAcademia lets you work on things for which you haveno competence

iExploit this to get into new areas

iMake connections with folks well outside your comfort zone

iPerspective you bring from other areas beneficial

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Page 33: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

g Change can be good

iChanging jobs invigorating

iNew environment, new collaborators, new perspectives

iTenure’s downside … inertia

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Page 34: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Independence

If you are not having fun doing what you do,why bother being in academia?

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Page 35: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Anybody Can be Busy, Not Being Busy Takes Work

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Page 36: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Easy to be Busy

g Bigger isn’t necessarily better

iToo many program committees, organizing activities,editorial boards

iToo many students

iToo many grants

iToo many meetings

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Page 37: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Easy to be Busy

g If you are too busy, you are doing something wrong

iLearn to say no

iMake time for things that require deeper thinking

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Page 38: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Easy to be Busy

g If you are too busy, you are doing something wrong

iLearn to say no

iMake time for things that require deeper thinking

iTake care of yourself… nothing else will matter if you don’t have health

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Page 39: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Conclusion

g It’s all about expectations

g Work is easy when you are having fun

g Anybody can be busy, not being busy takes work

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Page 40: Brief History of Time - disc.georgetown.domains › talks › NSF-CSR-Workshop-Vaidya-… · Brief History of Time Ph.D. (UMass) èCS @ Texas A&M èECE @ UIUC èCS @ Georgetown Fault-tolerant

Thanks!

disc.georgetown.domains

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