'Word vectors' presentation slideshows

Natural Language Processing

Natural Language Processing. Vasile Rus http://www.cs.memphis.edu/~vrus/nlp. Outline. Announcements Latent Semantic Analysis/Indexing Word embeddings. Announcements. 8000-level presentations Projects due 4/24/18. Word Vectors.

367 views • 34 slides

Word embeddings (continued)

Word embeddings (continued). Idea: learn an embedding from words into vectors Need to have a function W(word) that returns a vector encoding that word. Word embeddings: properties. Relationships between words correspond to difference between vectors.

550 views • 28 slides

Assigning an entrepreneurship score for companies

Assigning an entrepreneurship score for companies. 12-9-2017 David Ling. Direction of project. Choices: remains unchanged: financial news sentiment for stock return prediction back to the original: entrepreneurship of a company via annual reports knowledge graph (still reading)

277 views • 27 slides

Features for Factored Language Models for Code-Switching Speech

Features for Factored Language Models for Code-Switching Speech. Heike Adel, Katrin Kirchhoff, Dominic Telaar , Ngoc Thang Vu, Tim Schlippe , Tanja Schultz. Outline. Introduction Motivation Seame Corpus Main Contributions Factored Language Models

355 views • 18 slides

166 views • 9 slides