تقرير
What are the Goals of Distributional Semantics?
| العنوان: | What are the Goals of Distributional Semantics? |
|---|---|
| المؤلفون: | Emerson, Guy |
| سنة النشر: | 2020 |
| المجموعة: | Computer Science |
| مصطلحات موضوعية: | Computer Science - Computation and Language |
| الوصف: | Distributional semantic models have become a mainstay in NLP, providing useful features for downstream tasks. However, assessing long-term progress requires explicit long-term goals. In this paper, I take a broad linguistic perspective, looking at how well current models can deal with various semantic challenges. Given stark differences between models proposed in different subfields, a broad perspective is needed to see how we could integrate them. I conclude that, while linguistic insights can guide the design of model architectures, future progress will require balancing the often conflicting demands of linguistic expressiveness and computational tractability. Comment: To be published in Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics (ACL) |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2005.02982 |
| رقم الأكسشن: | edsarx.2005.02982 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |