Materi I What About Informatics

IF 186 Pengenalan Informatika

Materi I What About Informatics Definition of “Informatics” Definition of Data, Information and knowledge Kind of Computation Process RDA-Teknik Informatika UNPAS

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Aturan dan Etika Kuliah ►

Aturan Penilaian    

►

Kehadiran 25% Kuis Elearning 25% Tulisan di Blog 15% UTS dan UAS , masing2 35% ( @ 17.5%)

Tata tertib        

Jika curang ttg kehadiran , nilai langsung E Tidak ada perpanjangan Kuis di elearning jika sudah closed Memakai baju Seragam sesuai Aturan Tidak sopan membalas sms di kelas HP diwajibkan silent ketika di dalam kelas Tidak sopan menerima telepon di kelas Membaca materi di rumah, sebelum di bahas di kelas Meminta ijin kepada dosen ketika akan keluar kelas atau terlambat masuk ke kelas

RDA-Teknik Informatika UNPAS

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Definition of “Informatics” ► Collection

of art, science, method , tools for represents data, and computing data into information, and presents the information for users. ► The key points are  Tools that be used  data representation (Text, Number, Image, Sound, Video)  Kind of Computation  Presents information to users RDA-Teknik Informatika UNPAS

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Definition of “Informatics” ► ART

 "the use of skill and imagination in the creation of aesthetic objects, environments, or experiences that can be shared with others  a study of creative skill, a process of using the creative skill, a product of the creative skill

► SCIENCE  formulation of the behavior of the universe invented by man through the learning process


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Definition of “Informatics” ► METHOD

 An established, habitual, logical, or prescribed practice or systematic process of achieving certain ends with accuracy and efficiency, usually in an ordered sequence of fixed steps An item or implement used for a specific purpose.

► Tools  A tool can be a physical object such as mechanical tools including saws and hammers or a technical object such as a web authoring tool or software program. Furthermore, a concept can also be considered a tool. “Creativity is the tool which allows a child’s

mind to grow.


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Apa itu data ? ► ►

►


The fact that symbolized The real world is represented in the another form without prejudice to \ change semantics so that it can be done computing (processing) over such representations to produce information Behaviour of real world  Dynamic / Change over time  Many kind of Object  There are relationship of object


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Example


GOATS Child of


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Example Kind of Goods

Pur chase


Suplier Supply with

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Apa itu Informasi


► Informatics

products that are meaningful, useful, meaningful to the user


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What is Information


► Data

that (1) has been verified to be accurate and timely, (2) is specific and organized for a purpose, (3) is presented within a context that gives it meaning and relevance, and (4) that can lead to an increase in understanding and decrease in uncertainty. ► The value of information lies solely in its ability to affect a behavior, decision, or outcome. A piece of information is considered valueless if, after receiving it, things remain unchanged. RDA-Teknik Informatika UNPAS

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What’s Knowledge?


► Know

How ► Knowledge = Comprehension= Deep understanding about some special problem and make affection in the decision making ► Kind Pengetahuan:  Tacit Knowledge: knowledge stored in human  Untacit: formally expressed knowledge that can be communicated to others or even be computed


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Contoh(1)



1.

Ali Nurdin

2.

18 years old

3.

Male

4.

Cirebon, 20 Septemebr 1992

5.

Jl. Sukarno Hatta 45 Palimanan Cirebon

6.

Hoby video Editing

7.

Parents : Mrs Ani Hidayati and Mr Asep Komarudin 12

Example(1)

1.

Nama

Alamat di bdg

No-Telp

Asal

Jns_kel

Doni

Jl cemara 18

081343xxxx

karawang

L

Nabila

Gegerkalong tgh II/12

0812211xx

bandung

P

Ali

KpAD II/15

081234500

cirebon

L

Alya

KPAD III/20

0813234xx

bandung

P

Dina

Gegerkalong hilir 23

08122122

bandung

P

Asep

Pada Suka 24

915899900

bandung

L

All students IF Unpas 2007 that women coming from bandung

2.

The majority of students IF Unpas 2007 came from Bandung

3.

The number of male students is proportional to the number of female students



1.

Who are the female students

2.

How many female Students

3.

Which ones are more numerously The number of student from Bandung or from outside Bandung 13


Contoh(2) Executive Information System

Top Level Management

Decision Support System

Medium Level Management

Specific Application(s)

Diklat

Yustisi

Pidum

Pidsus

Datun

Supervisi

Operational Otomatisasi Kantor

Aset

Keuangan

Humas

General Application(s) Sumber Daya Manusia(Kepegawaian)


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Example(2)


► How

does the distribution of civil cases in each province ► How many Civil cases can be resolved through 2007 ► List 10 best prosecutors in Indonesia, the Prosecutor of the most completed cases during 2007 ► Show Trend criminal cases from year to year RDA-Teknik Informatika UNPAS

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What’s Computation Process? ► Automaticaly

Process that be done by computer (s/w and h/w), encompass    

Input/Output Data Data Representation Process Manage data in order to always up-to-date (data Integrity) Information Processing ( Query/Inquiry)


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What is Computation? ►

Data Integrity     

►

Input Update Delete Data Reduction Merging

Pengambilan Informasi

 Classification ► Exp: List of students from jakarta  Calculation ► Exp : penjumlahan,pengurangan, dikalikan,dibagi,dsb  Summarization ► Exp : Number of student by Hometown  Searching with criteria  Information formating and Layouting


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Study in “Informatics”  Tools: ► ►

Architecture and computer organization Diagram to express design

 Data Representation: ► Data

Structure, ► Database, ► Multimedia

 Data Processing InformationKnowledge ► Programming

 Present Information ► Pemrogramming,Multimedia, RDA-Teknik Informatika UNPAS

Computer Network 18


Study in “Informatics” Electrical Engineering

Mana gement

Mathematics

Computer Science

Information System

Computation

Computer Engineering

Computer Science

S/W Engineering

Information Technology

Information System

ICT RDA-Teknik Informatika UNPAS

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Materi I What About Informatics

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