SIGIR: How information retrieval and natural-language processing overcame their rivalry
20 years of AI research rivalry just ended. Here's what Amazon's principal scientist learned about information retrieval and NLP convergence.

Why it matters
The convergence of information retrieval and natural language processing represents a fundamental shift in AI research that's driving modern applications like Alexa and search systems.
The key facts
3 to know20 years of field evolution
Amazon Alexa principal scientist perspective
SIGIR conference insights
Go to the source
Amazon Scienceamazon.science
Publisher excerpt: Alexa principal scientist Alessandro Moschitti describes the changes that have swept both fields in the 20 years since he first attended the conference.

