no code implementations • COLING 2020 • Jiseong Kim, Key-Sun Choi
We present a novel rule-based approach that finds positive and negative evidential paths in a knowledge graph for a given factual statement and calculates a truth score for the given statement by unsupervised ensemble of the found positive and negative evidential paths.
no code implementations • WS 2016 • Jiseong Kim, Gyu-Hyeon Choi, Key-Sun Choi
Nowadays, a question answering (QA) system is used in various areas such a quiz show, personal assistant, home device, and so on.
no code implementations • COLING 2016 • Jiseong Kim, Gyu-Hyeon Choi, Jung-Uk Kim, Eun-Kyung Kim, Key-Sun Choi
Developing a question answering (QA) system is a task of implementing and integrating modules of different technologies and evaluating an integrated whole system, which inevitably goes with a collaboration among experts of different domains.