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Special Interest Group on Information Fundamentals and Access Technologies (IPSJ-IFAT)


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Technical Committee on Natural Language Understanding and Models of Communication (NLC)
Chair: Takeshi Sakaki (Hottolink)
Vice Chair: Mitsuo Yoshida (Toyohashi Univ. of Tech.), Kazutaka Shimada (Kyushu Inst. of Tech.)
Secretary: Yasuhiko Watanabe (Ryukoku Univ.), Ryuichiro Higashinaka (NTT)
Assistant: Takeshi Kobayakawa (NHK), Hiroki Sakaji (Univ. of Tokyo)

DATE:
Thu, Feb 7, 2019 12:30 - 17:30
Fri, Feb 8, 2019 09:30 - 16:40

PLACE:
(Yasuhiko Watanabe)

TOPICS:
The 14th Text Analytics Symposium

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Thu, Feb 7 PM Opening Address (12:30 - 12:40)
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Opening and 2018 award

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Thu, Feb 7 PM (12:40 - 14:10)
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(1)/NLC 12:40 - 13:05
Study of Classification in Technical Element for Patent Search
Kenji AKiyama, Takafumi Saito (TUAT)

(2)/NLC 13:05 - 13:30
Finding Reliable Rescue Request in Disasters
-- Analysis of " Rescue" Tweet in 2018 West Japan Heavy Rain Disaster --
Chenjie Song, Hiroyuki Fujishiro (Hosei Univ.)

(3)/NLC 13:30 - 13:55
A study on grasp the contents of discussion in public decision-making process
-- An analysis on the minutes of the Yodo River Watershed Committee --
Asako Iwami (Hosei Univ.)

Discussion Time

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

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Thu, Feb 7 PM (14:20 - 15:20)
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(4)/NLC 14:20 - 14:45
Knowledge Acquisition about Event Information from Twitter
Kohei Yamamoto, Kazutaka Shimada (Kyutech)

(5)/NLC 14:45 - 15:10
Call Scene Segmentation based on Neural Networks with Conversational Contexts
Ryo Masumura, Tomohiro Tanaka, Atsushi Ando, Hosana Kamiyama, Takanobu Oba, Yushi Aono (NTT)

Discussion Time

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

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Thu, Feb 7 PM (15:30 - 17:30)
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(6)/NLC 15:30 - 16:30
[Invited Talk]
ForeSight Voice Mining, a voice mining system for contact centers
Kazuhiro Arai (NTT-TX)

(7)/NLC 16:30 - 17:30
[Invited Talk]
NLP for Disaster Situation: R&D of Chatbot helping Crisis Response on SIP
Masatsugu Hangyo (WNI), Kiyonori Ohtake (NICT)

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Fri, Feb 8 AM (09:30 - 11:30)
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(8)/NLC 09:30 - 09:55
Selection of Figurative Expression Using Automatically Generated Data Set
Yuto Mitsuishi, Kazutaka Shimada (Kyutech)

(9)/NLC 09:55 - 10:20
Identifying Antecedents of Japanese Zero-pronouns by Multi-step Anaphoric Using KNP
Soichi Kageyama, Kazunari Inoue (NIT, AC), Noriyuki Okumura (Otemae Univ.)

(10)/NLC 10:20 - 10:45
Inference of Local Feature Correlations and Detection of Structural Similarity for Text Data
Keisuke Sasahara, Makoto Haraguchi (Hokkaido Univ.)

(11)/NLC 10:45 - 11:10
Development of Phenotyping algorithm from Medical Text-based Data using Machine Learning Methods
Takanori Yamashita, Rieko Izukura, Sachio Hirokawa, Naoki Nakashima (Kyushu Univ.)

Discussion Time

----- Lunch Break ( 90 min. ) -----

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Fri, Feb 8 PM (13:00 - 13:50)
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(12)/NLC 13:00 - 13:50
[Special Talk]
Morphological Analyzer for Business "Sudachi": the Present and Future
Yoshitaka Uchida (Works Applications)

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Fri, Feb 8 PM (13:50 - 14:50)
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(13) 13:50 - 14:50


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

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Fri, Feb 8 PM (15:00 - 16:30)
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(14)/NLC 15:00 - 15:25
Which are better learning materials for English paper reading?
-- Academic reference papers or textbooks --
Hiroshi Aoyama, Atsuo Kawai, Syunsuke Kato, Tasuku Yamashita (Mie Univ.)

(15)/NLC 15:25 - 15:50
Assisting Text Classification for Request Post Analysis
Kanji Takahashi, Yuki Okuda (Sansan, Inc.)

(16)/NLC 15:50 - 16:15
Change Point Detection of Word Senses by Analyzing Word Vectors Generated by Random Indexing
Masahiro Ishikawa (Takasaki Univ. of H. and W.)

Discussion Time

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Fri, Feb 8 PM Closing Address (16:30 - 16:40)
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(17) 16:30 - 16:40
Closing Address

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.


=== Special Interest Group on Information Fundamentals and Access Technologies (IPSJ-IFAT) ===

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


Last modified: 2019-02-06 22:58:41


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