SOCDL: Social Collaborative Deep Learning

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[Social network and Item content integration for recommendation]

INTRODUCTION

• This is a raw code written in matlab for the paper "Collaborative Topic Regression with Denoising AutoEncoder for Content and Community Co-Representation" (Nguyen & Lauw, CIKM 2017)
• The pakage includes a few algorithms in social recommendations: CDL, SoRec, PMF, CTR, CTR-SMF, and SoCDL(this paper)
• Feel free for any modification from this raw code

Run

CMD: matlab ./main_socdl.m [alg_index] , where alg_index:

• 1: SoCDL
• 2: CDL for item-side
• 3: CDL for user-side
• 4: PMF
• 5: SoRec
• 6/7: CDL-CTR combine
• 8: CTR
• 9: CTR-SMF

Cite

@inproceedings{
author = {Nguyen, Trong T. and Lauw, Hady W.},
title = {Collaborative Topic Regression with Denoising AutoEncoder for Content and Community Co-Representation},
booktitle = {Proceedings of the 2017 ACM on Conference on Information and Knowledge Management},
series = {CIKM '17},
publisher = {ACM},
address = {New York, NY, USA}
}