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Friday, November 18 • 15:30 - 16:20
A Deep Text Analysis System Based on OpenNLP - Boris Galitsky, Knowledge-Trail

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Although current big data systems for text processing can handle vast amount of textual data, they mostly perform keyword level or compositional semantic - level analyses, which limits their functionality and applications. We present an OpenNLP-based system leveraging a broad range of linguistic technologies for search, recommendation, content generation, sentiment, chat bots and social data analysis. We will learn how to leverage linguistic analysis features such as parts-of-speech, parse trees, parse tree-based relevance, discourse analysis, learning of discourse trees and tree kernel learning. We explore how to combine the best of both worlds: big data performance and linguistic style depth of analysis.

avatar for Boris Galitsky

Boris Galitsky

founder, Knowledge-Trail
Boris Galitsky has been contributing natural language-related technologies to Silicon Valley startups over last two decades.He is now a director of data science at Ligadata Inc. He authored two books, numerous patents and 100+ publications in the area of AI an computational linguistics... Read More →

Friday November 18, 2016 15:30 - 16:20 CET
Nervion/Arenal II/III