Cumulative restricted Boltzmann machines for ordinal matrix data analysis
dc.contributor.author | Tran, Truyen | |
dc.contributor.author | Phung, D. | |
dc.contributor.author | Venkatesh, S. | |
dc.contributor.editor | C H Roi | |
dc.contributor.editor | Wray Buntine | |
dc.date.accessioned | 2017-01-30T10:40:05Z | |
dc.date.available | 2017-01-30T10:40:05Z | |
dc.date.created | 2013-03-07T20:00:37Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | Tran, Truyen and Phung, Dinh and Venkatesh, Svetha. 2012. Cumulative restricted Boltzmann machines for ordinal matrix data analysis, in Hoi, C.H. and Buntine, W. (ed), Proceedings of the 4th Asian conference on machine learning (ACML), Nov 4-6 2012, pp. 411-426. Singapore: JMLR. | |
dc.identifier.uri | http://hdl.handle.net/20.500.11937/4560 | |
dc.description.abstract |
Ordinal data is omnipresent in almost all multiuser-generated feedback - questionnaires,preferences etc. This paper investigates modelling of ordinal data with Gaussian restrictedBoltzmann machines (RBMs). In particular, we present the model architecture, learningand inference procedures for both vector-variate and matrix-variate ordinal data. We showthat our model is able to capture latent opinion prole of citizens around the world, andis competitive against state-of-art collaborative ltering techniques on large-scale publicdatasets. The model thus has the potential to extend application of RBMs to diversedomains such as recommendation systems, product reviews and expert assessments | |
dc.publisher | JMLR | |
dc.relation.uri | http://jmlr.csail.mit.edu/proceedings/ | |
dc.subject | ordinal analysis | |
dc.subject | matrix data | |
dc.subject | Cumulative restricted Boltzmann machine | |
dc.title | Cumulative restricted Boltzmann machines for ordinal matrix data analysis | |
dc.type | Conference Paper | |
dcterms.source.startPage | 411 | |
dcterms.source.endPage | 426 | |
dcterms.source.title | 4th Asian Conference on Machine Learning | |
dcterms.source.series | Proc. of 4th Asian Conference on Machine Learning | |
dcterms.source.conference | ACML12 | |
dcterms.source.conference-start-date | Nov 4 2012 | |
dcterms.source.conferencelocation | Singapore | |
dcterms.source.place | Singapore | |
curtin.note |
First published in the Journal of Machine Learning Research 2012. | |
curtin.department | ||
curtin.accessStatus | Open access |