'Q function' diaporamas de présentation

EM algorithm

EM algorithm. LING 572 Fei Xia 03/02/06. Outline. The EM algorithm EM for PM models Three special cases Inside-outside algorithm Forward-backward algorithm IBM models for MT. The EM algorithm. Basic setting in EM. X is a set of data points: observed data ? is a parameter vector.

847 views • 55 slides

CSE 573 : Artificial Intelligence

611 views • 48 slides

Design and Performance of DCT-Based Multicarrier Transceiver for Broadband Communications

Design and Performance of DCT-Based Multicarrier Transceiver for Broadband Communications. Shilpa Satish. Dept. of Electrical Engineering University of Texas at Dallas Richardson, TX. Outline. DFT Multicarrier Modulation (MCM) Transceiver Discrete Cosine Transforms (DCT)

601 views • 41 slides

Generalizing Plans to New Environments in Multiagent Relational MDPs

Generalizing Plans to New Environments in Multiagent Relational MDPs. Carlos Guestrin Daphne Koller Stanford University. Multiagent Coordination Examples. Search and rescue Factory management Supply chain Firefighting Network routing Air traffic control. Multiple, simultaneous decisions

506 views • 39 slides

570 views • 32 slides

Learning and Vision: Generative Methods

Learning and Vision: Generative Methods. Andrew Blake, Microsoft Research Bill Freeman, MIT ICCV 2003 October 12, 2003 . Learning and vision: Generative Methods. Machine learning is an important direction in computer vision. Our goal for this class: Give overviews of useful techniques.

550 views • 26 slides