Št. zadetkov: 10
Video in druga učna gradiva
Oznake:
computer science;machine learning
Machine Learning plays a crucial role in Microsoft's online services. In this talk, I will describe three powerful applications of machine learning.
TrueSkill is Xbox Live's Ranking and Matchmaking system and ensures that gamers online have balanced and exciting matches with equally skilled opponen ...
Leto:
2010
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;active learning;exploration vs. exploitation
In computer go, the goal is to find a good move in a given position by exploring the associated game tree, which is far too large to enumerate and hence requires sophisticated methods for navigation. I will discuss our combined Monte-Carlo Tree Search and Bayesian Pattern Ranking approach to accompl ...
Leto:
2011
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;decision support;machine learning;on-line learning
We show that easily accessible digital records of behavior, Facebook Likes, can be used to automatically and accurately predict a range of highly sensitive personal attributes including: sexual orientation, ethnicity, religious and political views, personality traits, intelligence, happiness, use of ...
Leto:
2013
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
The course gives an introduction to the application of machine learning techniques to games. The course will consist of two parts, part I dealing with computer/video games, part II dealing with traditional board/strategy games. Alongside, I will introduce necessary background material including aspe ...
Leto:
2005
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;bayesian learning
In the past years online advertising has grown at least an order of magnitude faster than advertising on all other media. This talk focuses on advertising on search engines, where accurate predictions of the probability that a user clicks on an advertisement crucially benefit all three parties invol ...
Leto:
2009
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
astronomy;cosmology
The talk is motivated by our recent work on a recommender system for games, videos, and music on Microsoft’s Xbox Live Marketplace with over 35M users. I will discuss the challenges associated with such a task including the type of data available, the nature of the user feedback data, implicit versu ...
Leto:
2011
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;graphical models;kernel methods
Latent Dirichlet Allocation models discrete data as a mixture of discrete distributions, using Dirichlet beliefs over the mixture weights. We study a variation of this concept, in which the documents' mixture weight beliefs are replaced with squashed Gaussian distributions. This allows documents to ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning
Probabilistic Graphical Models play a crucial role in Microsoft's online services. In this talk, I will describe two powerful applications of machine learning in practice. TrueSkill is Xbox Live's Ranking and Matchmaking system and ensures that gamers online have balanced and exciting matches with e ...
Leto:
2010
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;machine learning;bayesian learning
We present a probabilistic model for generating personalised recommendations of items to users of a web service. The system makes use of content information in the form of user and item meta data in combination with collaborative filtering information from previous user behavior in order to predict ...
Leto:
2009
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;digital signal processing;machine learning;computational learning theory;deep learning;information theory;mathematics;statistics
Leto:
2014
Vir:
videolectures.net