An abstraction method using a semantic engine based on Language Information Structure
Hirohito Inagaki, Tohru Nakagawa · 1992
This paper describes the framework for a new abstraction method that utilizes event-units written in sentences. Event-units are expressed in Language Information Structure (LIS) form and the projection of LIS from a sentence is performed by a semantic engine. ABEX (ABstraction EXtraction system) utilizes the LIS output of the semantic engine. ABEX can extract events from sentences and classify them. Since ABEX and the LIS form use only limited knowledge, the system need not construct or maintain a large amount of knowledge.