1. Information Retrieval
TI 14 D

2. Kelompok Nama Nim Latif Nur Hidayat 14.11.0209 Retno Dwi K.K.
Aqit Malinzda
Deni priyadi
Nur Rahmat Dwi Riyanto
Laelatul Badriyah
Arif Setiawan
Aditya Wahyu Kurniawan

3. Definition
Information retrieval is generally considered as a subfield of computer science that deals with the representation, storage, and access of information. Akram Roshdi and Akram Roohparvar “Review: Information Retrieval Techniques and Applications”.

4. Definition
Information retrieval (IR) is finding material (usually documents) of an unstructured nature (usually text) that satisfies an information need from within large collections (usually stored on computers). Christopher D.Manning, at all (lecture material Nuning Kurniasih, S.Sos., M.Hum. )

5. General DEScription

6. General Description

7. General Description

8. Subject
by Houghton (1977) is the information retrieval system searches the interaction between the user and the system and the user needs statement expressed as a specific term.
Storage  translation Term into Indexing Language System.
Rertieval  analysis and search statement.

9. Subject
Lancaster (1979) and Doyle (1975) looked at information retrieval system in the context of information transfer cycles, said that an information retrieval system is a subsystem (output stage) of the information system. Lancaster also said that the information retrieval system consists of six subsystems.
1. subsystems document
2. indexing subsystem
3. subsystem vocabulary
4. The search subsystem
5. interfaces (interfaces) user with system
6. subsystem adjustment / matching.

10. Subject Resources Analysis and Representation Information organized
Information is Found
Matching
User
Query Analysis
Search Statement

11. Information Retrieval application for the Real World

12. Information Retrieval application for the Real World

13. References Resources Picture Fom www.google.com
Akram Roshdi dan Akram Roohparvar, September 2015, "Review: Information Retrieval Techniques and Applications".VOL. 3, NO. 9, SEPTEMBER 2015. 
Nuning Kurniasih, S.Sos., M.Hum., Januari 2014, “Konsep Dasar Information Retrieval System / Sistem Temu Kembali Informasi”. Fakultas Ilmu Komunikasi: Universitas Padjadjaran.
Deni Eko Pratomo, Maret 2015, “Sistem Temu Kembali Informasi”. Teknologi Informasi: Teknik Universitas Udayana. Link : informasi.html#more
Mayu Krisnawan, Maret 2015, “Sistem Temu Kembali Informasi”. Teknologi Informasi: Teknik Universitas Udayana. Link : retrieval-sebuah-pengenalan/
Husni Rise Ilyas, Mei 2010, “Information Retrieval: Preprocessing dengan PHP+MySQL”. Link : phpmysql/
Delavenia Luis, 2015,“Perancangan Informasi Retrieval System Dengan Metode Extended Boolean dan Savoy”. Sistem Informasi: STMIK Time Medan.