Inventor
HWANG YI GYU
KR5 patents
⚠️ This page may combine multiple inventors who share the name “HWANG YI GYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
4 patentsUS8380713B2Feb 19, 2013
Apparatus for question answering based on answer trustworthiness and method thereof
KOREA ELECTRONICS TELECOMM11 citations83
US7412093B2Aug 12, 2008
Hybrid apparatus for recognizing answer type
KOREA ELECTRONICS TELECOMM9 citations81
US8050909B2Nov 1, 2011
Apparatus and method for post-processing dialogue error in speech dialogue system using multilevel verification
KOREA ELECTRONICS TELECOMM3 citations61
US7698262B2Apr 13, 2010
Apparatus and method for searching multimedia data based on metadata
KOREA ELECTRONICS TELECOMM1 citations50