Št. zadetkov: 64
Video in druga učna gradiva
Oznake:
computer science;data science
Recent years have witnessed an astonishing growth of crowd-contributed data, which has become a powerful information source that covers almost every aspect of our lives. This big treasure trove of information has fundamentally changed the ways in which we learn about our world. Crowdsourcing has att ...
Leto:
2016
Vir:
videolectures.net
Kratki znanstveni prispevek
Oznake:
cattle;dairy cows;diseases;subclinical mastitis;molecular genetics;lactoferrin gene;PCR-RFLP;
CMT was used to detect the incidence of mastitis. One hundred twenty cows were selected and assigned into 2 groups, 60 animals in each group: control group (healthy cows), experimental group (cows with subclinical mastitis) and the relationship between cow's subclinical mastitis and polymerase chain ...
Leto:
2008
Vir:
Biotehniška fakulteta (UL BF)
Video in druga učna gradiva
Oznake:
architecture;computer science;computer vision;shape analysis
Leto:
2010
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;markov processes
We consider robustness of learning algorithms and prove that
under a very general setup, robustness of an algorithm implies that it generalizes,
and consequently, a robust algorithm that asymptotically minimizes
empirical risk is consistent. In particular, this relationship holds in
the case where b ...
Leto:
2009
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
Debt detection is important for improving payment accuracy in social security. Since debt detection from customer transactional data can be generally modelled as a fraud detection problem, a straightforward solution is to extract features from transaction sequences and build a sequence classifier fo ...
Leto:
2009
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;clustering
This paper presents a cutting plane algorithm for multiclass maximum margin clustering (MMC). The proposed algorithm constructs a nested sequence of successively tighter relaxations of the original MMC problem, and each optimization problem in this sequence could be efficiently solved using the cons ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;inductive logic programming
Relational learning is an area of growing interest in machine learning (Dzeroski & Lavrac, 2001; Friedman et al.,
1999; Raedt & Kersting, 2003). Xu et al. (2006) introduced the infinite hidden relational model (IHRM)
which views relational learning in context of the entity-relationship database mo ...
Leto:
2007
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
Leto:
2007
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
We study the copula correlation matrix $\Sigma$ for elliptical copulas. In this context, the correlations are connected to Kendall's tau through a sine function transformation. Hence, a natural estimate for $\Sigma$ is the plug-in estimator $\widehat\Sigma$ with Kendall's tau statistics. In this ta ...
Leto:
2013
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
In this paper, we establish some theoretical connections between Sum-Product Networks (SPNs) and Bayesian Networks (BNs). We prove that every SPN can be converted into a BN in linear time and space in terms of the network size. The key insight is to use Algebraic Decision Diagrams (ADDs) to compactl ...
Leto:
2015
Vir:
videolectures.net