L3 Writing Results and Experiment_E

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Marina, Rogayah, Roziana, Shuzlina, Sofianita; FTMSK, UiTM, 2007 ITC599/ITS90

CSP650

PROJECT IT

Department of Systems Science, FTMSK

Lesson 3

Writing Research Experiment and Res!ts


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Experiment and Results

Purpose?

What type of output to

measure?

Type of experiment

How to influence reader? Example

Outline

Keep right on to the

end of the road.

-- Harry Lauder

http://www.isd77.k12.mn.us/resources/cf/SciProjIntro.html


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The basic idea is to make sure thata reader be able to grasp yourmajor findings either by readingthe text or by looking at thefigures and tables.

Overview


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'ample of type of expected output from project or

researchPrototype of application (i&e hci) flow of the application* +pplication with experiment (i&e testin" on several mode

of experiment*

+nalysis of o#servation (survey$%uestionnaires*

+ssessment of theory

,odel

-ramewor.

/ntroduction


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0ata

all o#servations data

data that you "et from your experiment

+nalye your dataPresent them in the form of fi"ures ("raphs*) ta#les) and$or

descriptions of o#servations$experiments

Results must have continuation) descri#e the relationship of

each section of data&result to the overall study&The ta#le or fi"ure should then #e presented) complete with

title&

Result


7/18Marina, Rogayah, Roziana, Shuzlina, Sofianita; FTMSK, UiTM, 2007 ITC599/ITS90

Place raw data at the #ac. of the report as

an appendix) if needed& The appendix is

also appropriate for any sample

calculations that are needed) such as hand!

wor.ed statistical analyses or raw

calculations that show how you arrived at

reported values&&

0o not draw conclusions in the results

section& Reserve data interpretation for the

discussion&

Result



1omparin" results from previous

experiment2

The result shown2

Result



Writin" result from experiment 3 neural

networ. trainin" and testin"

Example



Example

LPR

prototype

Image preprocessing Kohonen

SOM engine

Recognized license plate

output!

"haracter recognition

input in #inary!

"haracter $alidation

% r

a i n i n

g

License plate num#er

image

&4ohonen en"ine for

5ecense Plate

Reco"ntion

& Experiment ' &Size of map& radious&Parameter & iteration

Research Model



Example'ie of ,ap /nitial

Radius

/nitial

5earnin"

Rate

Trainin"

Epochs

Trainin" Time

(s*

Reco"nition

Rate (6*

() * ()

()) neurons in

Kohonen map!

+ ).( ()) ()

+)) ,,.(

())) (+

(./

))) /((./

).+ ())) 0.+,

7889 :;&



Example'ie of ,ap /nitial

Radius

/nitial

5earnin" Rate

Trainin"

Epochs

Trainin" Time

(s*

Reco"nition

Rate (6*

(2 * (2

+2 neurons in

Kohonen map!

0 ).( ()) 2.1

+))( 2.1

()))+ /+.,(

)))+) +).))

).+ ()) (./

+))( 2.1

())) +,.(

)))+) +).))

).1 ()) .02

+))( +,.(

>888



Example



Results :

Important Elements

Summary of results ! Describe the key results obtained with

accompanyin! fi!ures and !raphs of raw results

"nalysed data ! #resent any $converted% data obtained from an

analysis of the raw data&

! 'ake sure to describe what conversion procedurewas used

Relevant details ! (i!hli!hts for the reader any noteworthy

observations



Results :

)ips and *ommon 'istakes

)ips and +uidelines

! Don,t interpret or draw conclusions from your data in this

section

! Describe results in the past tense ! #resent your results in some lo!ical order chronolo!ical order

is often not the best way.

*ommon mistakes

! Raw data ! Redundancy

! Discussion and interpretation of data

! /o fi!ures or tables

! 'ethods0materials reported


18/18Marina Rogayah Roziana Shuzlina Sofianita; FTMSK UiTM 2007 ITC599/ITS90

References Dawson *&1 2333. )he Essence of *omputin! #ro4ects: "

Students +uide

5ance *ooper and *elia Elliott )ips for 1ritin! 6our )hesis: )he

7ey Elements of a Scientific #aper • Authors XX (2005)Writing Scientific Manuscripts: A

guide for undergraduates, Journal of Young Investigators

• http://www.cs.purdue.edu/hoes/dec/essa!.dissertation.ht"

• http://www.nmas.org/JAhowto.html

• http://www.isd.k!".mn.us/resources/cf/#ci$roj%ntro.html

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