2. Failure modes and life prediction model for high-speed bearings in a through-flow universal motor
Blaž Benedik, Janez Rihtaršič, Janez Povh, Jože Tavčar, 2021, izvirni znanstveni članek

Ključne besede: bearing life forecasting, bearing failure modes, through-flow universal motor, vacuum cleaner motor, grease deterioration, weibull probability function, censored data, linear regression
Celotno besedilo (datoteka, 395,11 KB) Gradivo ima več datotek! Več...

4. A block coordinate descent-based projected gradient algorithm for orthogonal non-negative matrix factorization
Soodabeh Asadi, Janez Povh, 2021, izvirni znanstveni članek

Ključne besede: non-negative matrix factorization, orthogonality conditions, projected gradient method, multiplicative update algorithm, block coordinate descent
Celotno besedilo (datoteka, 919,02 KB) Gradivo ima več datotek! Več...

6. High-performance computing in combinatorial optimization
Elisabeth Gaar, Timotej Hrga, Borut Lužar, Janez Povh, Alen Vegi Kalamar, Angelika Wiegele, 2018, prispevek na konferenci brez natisa

Celotno besedilo (datoteka, 280,21 KB)

8. Extracting optimisers by non-commutative GNS construction is robust
Janez Povh, Jurij Volčič, Igor Klep, 2018, objavljeni povzetek znanstvenega prispevka na konferenci

Ključne besede: high performance computing, polynomial optimization, optimum extraction, flat extension, robustness

10. Minimizer extraction in polynomial optimization is robust
Igor Klep, Janez Povh, Jurij Volčič, 2018, izvirni znanstveni članek

Ključne besede: polynomial optimization, sum of squares, semidefinite programming, moment problem, Hankel matrix, flat extension, GNS construction, noncommutative polynomial, trace
Celotno besedilo (datoteka, 493,08 KB) Gradivo ima več datotek! Več...