List of results published directly linked with the projects co-funded by the Spanish Ministry of Economy and Competitiveness under the María de Maeztu Units of Excellence Program (MDM-2015-0502).

List of publications acknowledging the funding in Scopus.

The record for each publication will include access to postprints (following the Open Access policy of the program), as well as datasets and software used. Ongoing work with UPF Library and Informatics will improve the interface and automation of the retrieval of this information soon.

The MdM Strategic Research Program has its own community in Zenodo for material available in this repository   as well as at the UPF e-repository   

 

 

Back Barbieri F, Ronzano F, Saggion H. What does this Emoji Mean? A Vector Space Skip-Gram Model for Twitter Emojis. Proceedings of the Language Resource and Evaluation Conference 2016 (in press)

 

Barbieri F, Ronzano F, Saggion H. What does this Emoji Mean? A Vector Space Skip-Gram Model for Twitter Emojis. Proceedings of the Language Resource and Evaluation Conference 2016 (in press)

Emojis allow us to describe objects, situations and even feelings with small images, providing a visual and quick way to communicate. In this paper, we analyse emojis used in Twitter with distributional semantic models. We retrieve 10 millions tweets posted by USA users, and we build several skip gram word embedding models by mapping in the same vectorial space both words and emojis. We test our models with semantic similarity experiments, comparing the output of our models with human assessment. We also carry out an exhaustive qualitative evaluation, showing interesting results

Keywords: Emojis, Social Networks, Embeddings

 

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