Performing complex reasoning has been a long-standing challenge in artificial intelligence (AI).This thesis describes a class of AI systems designed to reason, extract knowledge, and answer
questions on various domains such as process understanding, elementary science, and math word
problems. Our approach differs from traditional logical reasoning systems since we...
Designing intelligent systems that can answer questions has been an ongoing and active challenge for the artificial intelligence community. In the past, researchers were focused on producing specialized language systems for particular domains and datasets. Such approaches would require deeper-than-ideal amounts of expertise to design, and often necessitated the expensive...