Utorak, 02.06.2009. u 14:15, Sala 305, MI SANU:

Aleksandar Samardzic
PRIMENA GPGPU TEHNOLOGIJE U DOMENU KVANTITATIVNIH FINANSIJA

Abstract: Na predavanju ce biti dat kratak pregled matematickih osnova kvantitativnih finansija, sa naglaskom na problematiku tzv. options pricing, kao jedne od najvaznijih oblasti ovog domena. Potom ce biti prezentirana iskustva autora u implementaciji options pricing sistema koriscenjem NVIDIA CUDA GPGPU tehnologije. Implementacija sa pristupom preko metode konacnih razlika ce ukratko biti opisana, a potom ce biti uporedjene performanse GPU-baziranog resenja sa performansama klasicnog, CPU baziranog resenja.

Sreda, 24.06.2009. u 14:15, sala 305, MI SANU:

Ferhan Kiziltepe, Yildiz Technical University, Faculty of Art and Designand/ Istanbul
AN OVERVIEW OF THE FOOTPRINTS OF MATH IN THE ARTISTIC AREA

Abstract: Scientists and artists, all we are trying to work on our puzzling questions in the similar unknown waters. We are using similar keys which are being called in different for each discipline. "Mathematic is the language of the universe", maybe this statement is the beginning of the common adventure of the creative minds.

I think Leonardo da Vinci did not waste his time working on human anatomy for days. I also assume that, Calder's sculptures in forms of little red objects hanging are independent systems which can be defined by Calder himself. I strongly believe every single score in Stockhausen Sirius Symphony is organized according to a certain mathematical order. The visualization of Lorenzo Theory always reminds me of Escher graphics.

I mention Boccioni and Gabo in different contexts since the concept of speed are defined in different ways by futurists and constructivists; or Duchamp's famous "Nude Descending a Staircase" (1912) having kinetic and moment in 2D. That's why I think Euclid and Riemann show us the different faces of the world.

In the literature, theatre, cinema, etc; indeed, either in science or in art, what the creative thinkers produce to express the reflection of their world perception are unique. That is, to find new approaches which will push science and art another step forward, the scientists and the artists should have some interest in each other's disciplines.

Utorak, 30.06.2009. u 14:15, sala 305, MI SANU:

Svetlana Jovanovic, Fakultet organizacionih nauka, Beograd
CYBER FORENZIKA U SRBIJI

Sadrzaj: Digitalno doba dovelo je do razvoja mnogo novih profesija, medju njima i cyber forenzike. Cyber forenzika predstavlja primenu zakona u nauci. Novije izdanje Oksfordskog recnika engleskog jezika definise cyber forenziku kao "nauku o prikupljanju dokaza zasnovanu na racunarskim podacima". Drugim recima, cyber forenzika je proces identifikovanja, cuvanja, analize i prezentacije digitalnih dokaza na nacin koji je prihvatljiv u zakonodavstvu. Digitalni dokaz se moze definisati kao informacija uskladistena ili prenosena u digitalnoj formi koja ucestvuje u sudskom slucaju i moze se koristiti na sudjenju (e-mail, obradjeni podaci, baze podataka, slike, prezenatcije). Slicna je drugim alatima forenzike ali osnovna razlika je upravo hardversko i softversko znanje koje koristi u istrazi i u postupku otkrivanja dokaza. U svojim razmatranjima koristi istrazivacko i analiticko znanje radi sticanja i zastite potencijalnog dokaza radi kasnije analize. Profesionalno bavljenje ovom oblascu podrazumeva razumevanje lokalnog, regionalnog, nacionalnog pa cak i internacionalnog zakona koje moze posluziti prilikom prikupljanja dokaza. Zbog toga je neophodno dobro poznavati svaku fazu u procesu otkrivanja dokaza pocev od identifikacije, ocuvanja preko analize dokaza, do prezentacije dokaza na sudu.

RUKOVODIOCI SEMINARA

Vera Kovačević-Vujčić
Milan Dražić