Sciweavers

ACL
2015
10 years 5 days ago
Hubness and Pollution: Delving into Cross-Space Mapping for Zero-Shot Learning
Zero-shot methods in language, vision and other domains rely on a cross-space mapping function that projects vectors from the relevant feature space (e.g., visualfeature-based ima...
Angeliki Lazaridou, Georgiana Dinu, Marco Baroni
ACL
2015
10 years 5 days ago
Sparse, Contextually Informed Models for Irony Detection: Exploiting User Communities, Entities and Sentiment
Automatically detecting verbal irony (roughly, sarcasm) in online content is important for many practical applications (e.g., sentiment detection), but it is difficult. Previous ...
Byron C. Wallace, Do Kook Choe, Eugene Charniak
ACL
2015
10 years 5 days ago
Addressing the Rare Word Problem in Neural Machine Translation
Neural Machine Translation (NMT) is a new approach to machine translation that has shown promising results that are comparable to traditional approaches. A significant weakness i...
Thang Luong, Ilya Sutskever, Quoc V. Le, Oriol Vin...
ACL
2015
10 years 5 days ago
Multi-domain Dialog State Tracking using Recurrent Neural Networks
Dialog state tracking is a key component of many modern dialog systems, most of which are designed with a single, welldefined domain in mind. This paper shows that dialog data dr...
Nikola Mrksic, Diarmuid Ó Séaghdha, ...