LogAnswer is an open domain question answering system which employs an automated theorem prover to infer correct replies to natural language questions. For this purpose LogAnswer o...
This paper describes the development of a question answering system for monolingual and cross-lingual tasks for the languages English and German. We developed the question answeri...
Automated Question- Answering aims at delivering concise information that contains answers to user questions. This paper reviews and compares three main question-answering approac...
This paper reports our efforts on developing a language modeling approach to passage question answering. In particular, we address the following two problems: (i) generalized lang...
This paper describes a method for definition question answering based on the use of surface text patterns. The method is specially suited to answer questions about person's po...