Radial Basis Function Networks for Modeling Option

Posted by : admin on Wednesday, May 14, 2008 2:28am
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Financial markets are incredible systems. Thousands of instruments are traded by millions of participants every day, around the world, in a never ending battle to make money. Is it possible to capture the workings of the markets in a mathematical model, and possible to find neglected areas of the markets where a careful application of statistics.

This study is an attempt to apply a new nonlinear statistical modeling technique, Radial Basis Functions, to the rather bold task of stock market prediction and analysis. The success of our approach will ultimately depend on whether or not there are significant nonlinear relationships in the markets that can be discovered empirically.

Certainly numbers and quantitative analysis are invaluable for the accounting side of the financial markets, to “keep score” of how participants are doing. But in the last 30 years the financial world has embraced a decidedly quantitative orientation for many parts of the decision making processes as well, widely adopting quantitative theories such as modern portfolio theory, the Capital Asset Pricing Model, and option pricing theory.

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Vacancies from Garuda Food

Posted by : admin on Wednesday, May 14, 2008 1:37am
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Our vision is to be one of the best food and beverage companies in Indonesia in terms of profitability, revenue and customer satisfaction through the creative and innovative work of all our knowledge workers. In line with our vision, we invite talented people to be part of our team as:

PACKAGING SPESIALIST

  • S1 – Food Technology / Chemistry / Metalurgy
  • Min. 3 years experience in the same position preferably from packaging company or food & beverage industry
  • Have skill & knowledge in research of application and packaging development

QUALITY ASSURANCE STAFF

  • S1 – Food Technology
  • Min. 2 years experience in the same postion preferably from food & beverage industry
  • Having a good knowledge and skill about Food Safety, Food Hygiene, and Food Regulation

QUALITATIVE MARKETING RESEARCH STAFF

  • S1 – Statistic / Psychology
  • Min. 2 years experience in the same position (Fresh Graduated are welcome)
  • Have skill and knowledge in handle Qualitative Research
  • Willing to travel intensively

INTERNAL AUDIT

  • S1/S2 – Accounting
  • Min. 3 years experience in the same position
  • Familiar auditing manufacture or distribution
  • Good knowledge in accounting system and tax
  • Willing to travel intensively

Interested candidates may Send your complete CV
put the position code on left top of the envelope to :
Wisma Garudafood 2
Human Resources Division
Jl. Bintaro Raya no.10 A Tanah Kusir, 12240
Email: recruitment@ garudafood. com
For more information on garudafood please log on to www.garudafood. com


Lowongan Kerja di Bank NISP

Posted by : admin on Wednesday, May 7, 2008 4:45am
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Terdapat info lowongan kerja bank terbaru di Bank NISP untuk Lulusan S1 Fresh Graduate dan Yang sudah berpengalaman untuk ditempatkan di wilayah : Jakarta, Solo, Pontianak,Bekasi, Semarang, Surabaya, Malang, Pekalongan, Lembang, dan Subang. Posisi Posisi yang tersedia adalah :

  • Research & Development Officer
  • Compliance Senior Officer
  • Marketing Officer
  • Legal Staff
  • Relationship Officer
  • Operation Officer Microbanking
  • Customer Service
  • Sales Officer Microbanking
  • Credit Analyst
  • Microbanking Unit Head
  • Management Development Program

Untuk Info lebih detail mengenai syarat syaratnya, silakan masuk ke alamat situs Bank NISP, KLIK Disini


Mengapa Nilai Minus Tidak Bisa di Rata-Rata kan

Posted by : admin on Saturday, May 3, 2008 2:53am
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Nilai tengah rata-rata yang sering sekali digunakan pada sekumpulan data seringkali penggunaannya menjadi bias karena terdapat data outlier atau data ekstrim dalam sekumpulan data tersebut, selain itu data yang terpengaruh efek waktu juga menyebabkan perhitungan rata-rata biasa menjadi tidak mewakii data yang ada. Pada kenyataannya seiring dengan kemajuan jaman banyak sekali jenis perhitungan ata-rata yang dapat digunakan.

Rata-rata secara definisi ialah suatu fungsi yang digunakan untuk memetakan suatu input angka real kedalam suatu nilai tengah menurut phlips (2000). Metode perhitungan rata-rata lain yang sebagai salah satu contohnya ialah rata-rata geometrik dengan rumusan sebagi berikut:

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Long term IHSG Composite Index Forecasting

Posted by : admin on Saturday, May 3, 2008 2:47am
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To be noted that it is very preliminary research result. During this month, March 2008 I start to identify how to forecast long term IHSG index movement. The problem addressed by my head of division that ask me “Mr. Febri have you calculated the movement IHSG until 2016 and 2025”. That magic words bring my imagination to start compute a series data and apply time series method

Unfortunately because of technical issues and may be lack of knowledge I get conclusion that I can’t apply ordinary time series and econometric method. Lot of problem with ordinary time series and econometric. The numerous problems are described below.

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