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Content Provider | IEEE Xplore Digital Library |
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Author | Camoglu, O. Tianli Yu Bertelli, L. Vu, D. Muralidharan, V. Gokturk, S. |
Copyright Year | 2010 |
Description | Author affiliation: 777 Mariner's Island Blvd., San Mateo, CA, USA (Camoglu, O.; Tianli Yu; Bertelli, L.; Vu, D.; Muralidharan, V.; Gokturk, S.) |
Abstract | In this work we tackle the problem of search personalization for on-line soft goods shopping. By learning what the user likes and what the user does not like, better search rankings and therefore a better overall shopping experience can be obtained. The first contribution of the work is in terms of feature selection: given the specific nature of the domain, we combine the traditional visual and text feature into a fashion-driven low dimensional space, compact yet very discriminative. On the learning stage, we describe a two step hybrid learning algorithm, that combines a discriminative model learned off-line over historical data, with an extremely efficient generative model, updated on-line according to the user behavior. Qualitative and quantitative analyses show promising results. |
Starting Page | 28 |
Ending Page | 34 |
File Size | 1858666 |
Page Count | 7 |
File Format | |
ISBN | 9781424470297 |
e-ISBN | 9781424470303 |
DOI | 10.1109/CVPRW.2010.5543748 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2010-06-13 |
Publisher Place | USA |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Support vector machines Histograms Machine learning algorithms Training data Machine learning Object detection Predictive models Hybrid power systems Computational complexity Delay |
Content Type | Text |
Resource Type | Article |
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