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MovieGEN: A Movie Recommendation System PowerPoint PPT Presentation


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MovieGEN: A Movie Recommendation System. Gaurangi, Eyrun, Nan. Outline. Introduction Related work Implementation Results (Demo) Summary. Introduction. Recommendation systems are special types of expert systems Why necessary? MovieGEN Takes in : Personal particulars Asks questions

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MovieGEN: A Movie Recommendation System

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Moviegen a movie recommendation system l.jpg

MovieGEN: A Movie Recommendation System

Gaurangi, Eyrun, Nan


Outline l.jpg

Outline

Introduction

Related work

Implementation

Results (Demo)

Summary


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Introduction

Recommendation systems are special types of expert systems

Why necessary?

MovieGEN

Takes in : Personal particulars

Asks questions

Recommends movies


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Background & Related Work

Other movie recommendation systems – Use movie ratings

We use

Machine learning – Support Vector Machine (SVM)

Cluster analysis – K Means Algorithm


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Implementation

Machine Learning based Preference Prediction


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Implementation (contd.)

Data description

Data formatting for SVM regression


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Implementation (contd.)


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Machine Learning Output Vector

Movie XML

Chosen Movies

Movie Ranking Algorithm

SVM based Machine Learning Model

Ranked Movies

K Means Clustering

Movie Clusters

Question Generator

Feedback to Questions

Question

Recommended Movies

Evaluation of recommendation

Implementation (contd.)

Movie Ranking

Based on output from SVM

Clustering

K Means

Question generator


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Implementation (contd.)

Movie Database

300 movies

Information from IMDB

  • <MOVIE>

    • <NAME>Titanic</NAME>

    • <GENRE>Romance</GENRE>

    • <GENRE>Drama</GENRE>

    • <STARRING>Leonardo DiCaprio</STARRING>

    • <STARRING>Kate Winslet</STARRING>

    • <DIRECTOR>James Cameron</DIRECTOR>

    • <YEAR>1990s</YEAR>

    • <AGE_GROUP>Adults</AGE_GROUP>

    • <GENDER>Both</GENDER>

    • <RATING>7.2</RATING>

    • <OSCAR>11</OSCAR>

  • </MOVIE>


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Demonstration


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