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Colloquiums (FM & IMI)

Recommendation System -- Theory and Practice

Hold Date
2015-02-18 16:45~2015-02-18 17:45
Place
Lecture Room L-1 (3F, IMI, Kyushu University)
Object person
 
Speaker
Kimikazu KATO (Silver Egg Technology Co., Ltd.)

The IMI Colloquium in February
 
Date:Wednesday, 18 February 2015
          16:45-17:45 lecture
Place:Lecture Room L-1 (3F, IMI, Kyushu University)
Speaker:Kimikazu KATO (Silver Egg Technology Co., Ltd.)
 
Title:Recommendation System -- Theory and Practice
 
Abstract:
In this talk, we introduce the recommendation system for shopping sites in the internet. This is considered as a machine learning problem, and various mathematical models and algorithms have been proposed in this area. We explore the fundamental ideas underlying commonly behind them. We also discuss the gap between the practical system and the academic papers, some of which assume huge computational resources. In the real world system, we have to be more conscious about computational time and memory consumption to provide a practical service within a feasible cost.