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arXiv · 1405.6886

A Topic Model Approach to Multi-Modal Similarity

Rasmus Troelsgård·Bjørn Sand Jensen·Lars Kai Hansen
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Abstract

Calculating similarities between objects defined by many heterogeneous data modalities is an important challenge in many multimedia applications. We use a multi-modal topic model as a basis for defining such a similarity between objects. We propose to compare the resulting similarities from different model realizations using the non-parametric Mantel test. The approach is evaluated on a music dataset.

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Rasmus Troelsgård, Bjørn Sand Jensen, Lars Kai Hansen. 2014-05-27. A Topic Model Approach to Multi-Modal Similarity. https://arxiv.org/abs/1405.6886

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