An analysis of collaborative filtering datasets

Griffith, Josephine

An analysis of collaborative filtering datasets

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Files

JosephineGriffith.pdf(1.62 MB)

Full Text E-thesis

Date

2018

Authors

Griffith, Josephine

Publisher

University College Cork

Abstract

The work described in this thesis pertains to the area of Collaborative Filtering and focuses on collaborative filtering datasets and specially-defined portions of the datasets called views. The high level goal of the work is to better understand how different characteristics of datasets affects the performance of collaborative filtering techniques. Datasets, and views, are compared across a number of different experiments: some relating to techniques and accuracy and others relating to ideas of performance prediction.

Keywords

Collaborative filtering , Dataset views , Performance prediction , Machine learning

Citation

Griffith, J. 2018. An analysis of collaborative filtering datasets. PhD Thesis, University College Cork.