Jan Deriu

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In this paper, we propose a classifier for predicting message-level sentiments of En-glish micro-blog messages from Twitter. Our method builds upon the convolutional sentence embedding approach proposed by (Sev-eryn and Moschitti, 2015a; Severyn and Mos-chitti, 2015b). We leverage large amounts of data with distant supervision to train an ensemble of(More)
—The problem of inpainting involves reconstructing the missing areas of an image. Inpainting has many applications , such as reconstructing old damaged photographs or removing obfuscations from images. In this paper we present the directional diffusion algorithm for inpainting. Typical diffusion algorithms are bad at propagating edges from the image into(More)
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