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Technical Committee on Natural Language Understanding and Models of Communication (NLC)
Chair: Kazutaka Shimada (Kyushu Inst. of Tech.)
Vice Chair: Mitsuo Yoshida (Toyohashi Univ. of Tech.), Takeshi Kobayakawa (NHK)
Secretary: Hiroki Sakaji (Univ. of Tokyo), Aya Ishino (Hiroshima Univ. of Economics)
Assistant: Kanjin Takahashi (Sansan), Ko Mitsuda (NTT)

DATE:
Mon, Mar 7, 2022 10:00 - 17:55

PLACE:
(Kazutaka Shimada and Aya Ishino : nlc-inquiry@pluto.ai.kyutech.ac.jp)

TOPICS:
Information Processing of Tourism, etc.

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Mon, Mar 7 AM Opening (10:00 - 10:15)
Chair: Kazutaka Shimada
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Mon, Mar 7 AM Tourism informatics (1) (10:15 - 11:45)
Chair: Kazutaka Shimada
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(1) 10:15 - 10:40
Good impression of Japan and tourism-purpose ratio of the people of China, Korea and Taiwan
Takashi Oyabu (Nihonkai International Exchange C.), Hidetaka Nambo (Kanazawa Univ), Junko Nakamura (Seiryo Univ), Ayako Sawada (Hokuriku Gakuin College), Aijin Liu (Dalian Pol. Tech. Univ.), Haruhiko Kimura (Komatsu Univ)

(2) 10:40 - 11:05
Analysis of Seasonal Interests of Foreign Tourists to Hiroshima Prefecture Using Flickr
Ai Yokoyama, Aya Ishino (HUE)

(3) 11:05 - 11:30
Sightseeing spot detection and automatic generation of explanations using Flickr
Hanami Ookada (Hiroshima City Univ.), Aya Ishino (HUE), Toshiyuki Takezawa (Hiroshima City Univ.)

----- Lunch Break ( 75 min. ) -----

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Mon, Mar 7 PM NLP: Analysis (13:00 - 14:30)
Chair: Masato Tokuhisa
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(4) 13:00 - 13:25
Analysis of Japanese Chronology Logs in Disaster
Koichi Takeuchi, Yoh Yamasaki, Akihiro Watanabe, Takahiro Hirayama, Hiroyuki Nakao (Okayama Unv.)

(5) 13:25 - 13:50
An Exploratory Text Analysis for the Ideologies of the Chinese Communist Party
Yuki Mikiya (Keio Univ.), Daichi Mochihashi (ISM)

(6) 13:50 - 14:15
Structured Annotations and Analysis of ACL Papers
Aya Ishino (HUE), Hiroyuki Shindo (NAIST)

----- Break ( 10 min. ) -----

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Mon, Mar 7 PM tourism informatics (2) (14:40 - 15:40)
Chair: Aya Ishino
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(7) 14:40 - 15:05
Trial for tendency analysis from carputer log toward car trip support
Hiroto Tamakoshi, Masato Tokuhisa, Syuhei Kimura (Tottori Univ.)

(8) 15:05 - 15:30
Survey of Citizens' Attitudes toward the Community and Analysis of Their Behavior Using a Quiz Rally Platform
Takumi Akashi, Masahide Nakamura, Hideyoshi Oura, Tetsuya Nakai (Kobe Univ.)

----- Break ( 10 min. ) -----

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Mon, Mar 7 PM NLP: Applications (15:50 - 17:45)
Chair: Koichi Takeuchi
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(9) 15:50 - 16:15
Simile identification based on machine learning using pseudo data acquisition
Jintaro Jimi, Kazutaka Shimada (Kyutech)

(10) 16:15 - 16:40
Program Information Extraction Using Gradient Boosting
Hiroki Tanioka (Tokushima Univ.), Kenji Taniwaki (PLAT WORKS Corp.)

(11) 16:40 - 17:05
Strict Determination of Synonyms using Distributed Representation of Words and Heuristics
Aoto Suzuki, Kazuhiro Kazama (Wakayama Univ.)

(12) 17:05 - 17:30
Generating the next action from sequence event pairs automatically acquired from Twitter
Haruka Enomoto, Kazutaka Shimada (Kyutech)

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Mon, Mar 7 PM Closing (17:45 - 17:55)
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# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.

=== Technical Committee on Natural Language Understanding and Models of Communication (NLC) ===

# SECRETARY:
nlc-inquiry