Fine-Grained Named Entity Recognition Using Conditional Random Fields for Question Answering
Lee, Changki, Hwang, Yi-Gyu, Oh, Hyo-Jung, Lim, Soojong, Heo, Jeong, Lee, Chung-Hee, Kim, Hyeon-Jin, Wang, Ji-Hyun, Jang, Myung-Gil
Published in Information Retrieval Technology (2006)
Published in Information Retrieval Technology (2006)
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Book Chapter
Conference Proceeding
A LF Based Answer Indexing Method for Encyclopedia Question-Answering System
Kim, Hyeon-Jin, Wang, Ji-Hyun, Lee, Chang-Ki, Lee, Chung-Hee, Jang, Myung-Gil
Published in Information Retrieval Technology (2005)
Published in Information Retrieval Technology (2005)
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Book Chapter
Conference Proceeding
An Integration Approach of QA Engines depending on Answer-Class
Hyo-Jung Oh, Yi-Gyu Hwang, Chung-Hee Lee, Changki Lee, Ji-Hyun Wang, Hyeon-Jin Kim, Myung-Gil Jang
Published in 2006 IEEE International Conference on Information Reuse & Integration (01.09.2006)
Published in 2006 IEEE International Conference on Information Reuse & Integration (01.09.2006)
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Conference Proceeding
Chatbot system and service method thereof
Wang, Ji Hyun, Kim, Hyun Ki, Lee, Hyung Jik, Bae, Kyung Man, Choi, Mi Ran, Lim, Joon Ho, Bae, Yong Jin, Heo, Jeong, Kim, Min Ho, Jang, Myung Gil, Ryu, Ji Hee, Lim, Soo Jong
Year of Publication 08.09.2020
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Year of Publication 08.09.2020
Patent
Online contextual advertisement intellectualization apparatus and method based on language analysis for automatically recognizing coined word
Lee, Chung Hee, Wang, Ji Hyun, Park, Sang Kyu, Kim, Hyun Ki, Lee, Hyung Jik, Bae, Kyung Man, Choi, Mi Ran, Lim, Joon Ho, Bae, Yong Jin, Heo, Jeong, Jang, Myung Gil, Lim, Soo Jong
Year of Publication 23.06.2020
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Year of Publication 23.06.2020
Patent
Interactive question-answering apparatus and method thereof
Wang, Ji Hyun, Lee, Chung Hee, Park, Sang Kyu, Kim, Hyun Ki, Lee, Hyung Jik, Choi, Mi Ran, Lim, Joon Ho, Bae, Yong Jin, Heo, Jeong, Jang, Myung Gil, Lim, Soo Jong
Year of Publication 12.05.2020
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Year of Publication 12.05.2020
Patent
Terminal device and hands-free device for hands-free automatic interpretation service, and hands-free automatic interpretation service method
Kim, Dong-Hyun, Lee, Dam-Heo, Choi, Mu-Yeol, Kim, Ki-Hyun, Lee, Min-Kyu, Yun, Seung, Kim, Sang-Hun, Wang, Ji-Hyun
Year of Publication 26.02.2019
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Year of Publication 26.02.2019
Patent
PERSONALIZED QUESTION-ANSWERING SYSTEM AND CLOUD SERVER FOR PRIVATE INFORMATION PROTECTION AND METHOD OF PROVIDING SHARED NEURAL MODEL THEREOF
BAE, Kyung Man, LIM, Joon Ho, BAE, Yong Jin, WANG, Ji Hyun, KIM, Min Ho, RYU, Ji Hee, JANG, Myung Gil, LIM, Soo Jong, HEO, Jeong, KIM, Hyun Ki, LEE, Hyung Jik, CHOI, Mi Ran
Year of Publication 11.07.2019
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Year of Publication 11.07.2019
Patent
CHATBOT SYSTEM AND SERVICE METHOD THEREOF
BAE, Kyung Man, LIM, Joon Ho, BAE, Yong Jin, WANG, Ji Hyun, KIM, Min Ho, RYU, Ji Hee, JANG, Myung Gil, LIM, Soo Jong, HEO, Jeong, KIM, Hyun Ki, LEE, Hyung Jik, CHOI, Mi Ran
Year of Publication 30.05.2019
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Year of Publication 30.05.2019
Patent
ONLINE CONTEXTUAL ADVERTISEMENT INTELLECTUALIZATION APPARATUS AND METHOD BASED ON LANGUAGE ANALYSIS FOR AUTOMATICALLY RECOGNIZING COINED WORD
Wang, Ji Hyun, Park, Sang Kyu, Kim, Hyun Ki, Lee, Hyung Jik, Bae, Kyung Man, Choi, Mi Ran, LEE, Chung Hee, Lim, Joon Ho, Bae, Yong Jin, Heo, Jeong, Jang, Myung Gil, Lim, Soo Jong
Year of Publication 20.09.2018
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Year of Publication 20.09.2018
Patent
INTERACTIVE QUESTION-ANSWERING APPARATUS AND METHOD THEREOF
Wang, Ji Hyun, Lee, Chung Hee, Park, Sang Kyu, Kim, Hyun Ki, Lee, Hyung Jik, Choi, Mi Ran, Lim, Joon Ho, Bae, Yong Jin, Heo, Jeong, Jang, Myung Gil, Lim, Soo Jong
Year of Publication 31.05.2018
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Year of Publication 31.05.2018
Patent
Korean POI word segmentation and tagging for speech interface in-vehicle navigation system
Euisok Chung, JiHyun Wang, Yun-Keun Lee
Published in 2009 11th International Conference on Advanced Communication Technology (01.02.2009)
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Published in 2009 11th International Conference on Advanced Communication Technology (01.02.2009)
Conference Proceeding
Noise cancellation system and method
Kang, Byung Ok, Jung, Ho-Young, Lee, Sung Joo, Lee, Yunkeun, Park, Jeon Gue, Kang, Jeom Ja, Chung, Hoon, Chung, Euisok, Wang, Ji Hyun, Jeon, Hyung-Bae
Year of Publication 23.10.2012
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Year of Publication 23.10.2012
Patent
Viterbi decoder and speech recognition method using same using non-linear filter for observation probabilities
Chung, Hoon, Park, Jeon Gue, Lee, Yunkeun, Jung, Ho-Young, Jeon, Hyung-Bae, Kang, Jeom Ja, Lee, Sung Joo, Chung, Euisok, Wang, Ji Hyun, Kang, Byung Ok, Park, Ki-young, Kim, Jong Jin
Year of Publication 11.12.2012
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Year of Publication 11.12.2012
Patent
Apparatus and method for constructing learning data
Lee, Chang Ki, Wang, Ji Hyun, Kim, Hyeon Jin, Lee, Chung Hee, Oh, Hyo Jung, Jang, Myung Gil, Lee, Young Jik
Year of Publication 25.05.2010
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Year of Publication 25.05.2010
Patent
System and method for retrieving a XML (eXtensible Markup Language) document
Chung, Eui-Sok, Yun, Bo-Hyun, Cha, Keon-Hoe, Kang, Hyun-Kyu, Wang, Ji-Hyun
Year of Publication 29.08.2002
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Year of Publication 29.08.2002
Patent