1,247 reputation
41230
bio website karol.piczak.com
location Warsaw, Poland
age 27
visits member for 3 years, 11 months
seen Dec 25 at 20:43

One-liner: Finance/data tinkerer by day, hobbyist composer by night. Academically interested in AI/ML and machine perception (currently working on a PhD in sound classification with machine audition techniques).


Educational background: Master of Finance, now pursuing a PhD in Computer Science (audio data analysis, signal processing, music recommender systems, MIR etc.).

Professional interests:

  • Quantitative finance
  • Financial markets

Academic interests:

  • Machine perception, audio data analysis, music recommender systems, MIR, signal processing and identification, audio mining
  • Artificial intelligence, machine learning, data mining, statistical analysis

Personal interests:

  • Music composition and sound design
  • Foreign languages
  • Fantasy books

My business card: karol.piczak.com

My web presence: karol.dvl.pl


Jun
23
reviewed No Action Needed Stepwise Cointegration
Jun
20
awarded  Custodian
Jun
20
reviewed No Action Needed Is there a name for, or any research on, a system where you try to predict future price by finding a similar price history in the past?
Jun
20
reviewed No Action Needed Difference between google finance and yahoo finance?
Jun
20
reviewed Leave Open Heston MC Simulations - Speed up in Matlab
Jun
20
reviewed Leave Open Models for simulating FX movements
Jun
20
reviewed Leave Open Is there a name for, or any research on, a system where you try to predict future price by finding a similar price history in the past?
Jun
20
reviewed Leave Open Required Rate of Return vs Expected Return
Jun
19
answered Approximating a function with trignometric polynomials
Jun
14
awarded  Custodian
Jun
14
awarded  Custodian
Jun
14
reviewed No Action Needed How much does a Grid Computing software cost?
Jun
14
reviewed Leave Open Volatility Estimation
Jun
12
awarded  Informed
Jun
12
revised Are minimum-risk and minimum-variance portfolios equivalent?
Corrected title to conform with the site's standards.
Jun
12
answered Are minimum-risk and minimum-variance portfolios equivalent?
Jun
6
awarded  Custodian
Jun
6
reviewed No Action Needed Recommendation for a book on CVA/Credit Risk and PD/LGD/EAD modeling?
Jun
6
reviewed Satisfactory Transformation to reduce standard deviation without changing median
Jun
6
reviewed Excellent Iterating through every path of a Trinomial Tree