Research seminar (2019)

毎週メンバー全員が参加し，研究について議論を行うミーティングです．

This is a weekly meeting where all members attend and discuss the research in the laboratory.

  • 日時 (Time slot): 1Q: Friday 13:20~ . 2Q: Monday 16:50~
  • 発表要領 (Presentation format): 1人あたり発表30分＋議論20分 (30 min for a presentation and 20 min for discussion)

Planned schedule

#24: 2019-10-24(Thu) 18:00~

Presentations

  • Fukushima
  • Sasazawa: Using user features to improve the classification task

Agenda:

  • Please start the paper work immediately after a business trip is confirmed.
    • We can proceed the paper work only on Thursdays and Fridays at this moment.
    • We can minimize the paper work if multiple members go to the same conference.
  • Commenting presentations on Slack.

#25: 2019-10-31(Thu) 16:50~

Presentations

  • Ueki
  • Nakamura

TipsTips

  • Hiraoka: Make your presentation clear (attractive)

#26: 2019-11-07(Thu) 16:50~

Presentations

  • Erick
  • Matsumaru

Tips

  • Yang

#27: 2019-11-14(Thu) 16:50~

Presentation

  • Niwa
  • Yang

Tips

  • Sasazawa

#27: 2019-11-21(Thu) 16:50~

Presentation

  • Takase
  • Hiraoka

Tips

  • Matsumaru

#29: 2019-11-28(Thu) 16:50~

Presentation

  • Mizuki
  • Sangwhan

Tips

  • Erick

#30: 2019-12-05(Thu) 16:50~

Presentation

  • Nobori
  • Fukushima

Tips

  • Niwa

#31: 2019-12-12(Thu) 16:50~

Presentation

  • Sasazawa
  • Nakamura

#32: 2019-12-19(Thu) 16:50~

Presentation

  • Koyama
  • Ueki

Past seminars

#1: 2019-04-12 (Fri) 13:20~

Presentations

  • Okazaki: 2019 Kick-off

Self introduction

  • Liu: self-intro.pdf

  • Sangwhan: Intro slides.pdf (1.6 MB)

  • Hiraoka: self-introduction.pdf (3.2 MB)

Agenda:

  • Schedule of guest talks
  • Preparation for laboratory tour
  • Preparation for Ko-dai-sai
  • Roles in the laboratory
  • Moving to the 6F
  • Welcome party?
  • Equipments (monitors, chairs, etc)
  • Individual meetings

#2: 2019-04-19 (Fri) 13:20~

Presentations

  • Yang: [ TokyoTech NLP at SemEval-2019 Task 3: Emotion-related Symbols in Emotion Detection ] SemEval2019Task3Presentation.pdf (342.8 kB)

Research tips

  • Takase: How to Select/Write Research Papers

Self introduction

  • Nakamuraself-introduction.pdf (3.7 MB)

  • Nobori0419Self-Introduction.pdf (21.2 MB)

  • Ueki: introduction.pdf (2.1 MB)

  • Koyama koyama.pdf (2.1 MB)

#3: 2019-04-26 (Fri) 13:20~

Presentations

  • Wan: research_19:4:26.pdf (3.6 MB)

self introduction

  • Fukushima: self_introduction.pdf (5.2 MB)

research tips

  • Mizuki: Introduction of reading materials for Statistics, Data Analysis, ML, and NLP

#4: 2019-05-10 (Fri) 13:20~

Presentations

  • Sasazawa:pdf

#5: 2019-05-17 (Fri) 13:20~

Presentations

  • Nakamura pdf

research tips

  • sangwhan: Research Tips.pdf (88.7 kB)

Agenda:

  • Schedule of the 2nd quarter
  • Schedule of the laboratory photo
  • Party on the 24th

#6: 2019-05-24 (Fri) 13:20~

Presentations

  • ema [slides]

research tips

  • Hiraoka: tips1_hiraoka.pdf (400.4 kB)

#7: 2019-05-31 (Fri) 13:20~

Presentations

  • Fukushima: Research seminar

research tips

  • wan: Tips

Agenda

  • Cleaning-up the room in the fifth floor
  • Exchanging thoughts about the new laboratory environment

#8: 2019-06-07 (Fri) 13:20~

Presentations

  • Nobori: pdf

research tips

  • ema: [slides]

#9: 2019-06-10 (Mon) 16:50~

canceled due to the event

#10: 2019-06-17 (Mon) 16:50~

Presentations

  • Hiraoka pdf

research tips

  • Niwa:pdf

Agenda:

  • Librarian
  • Mentoring for paper reading for new comers

#11: 2019-06-24 (Mon) 16:50~

Sharing research ideas

  • Mizuki, presentation
    1. Language generation using CAR (Conditional AutoRegressive) model like BERT
    2. Hierarchical code learning of word embeddings for unsupervised hypernym discovery

  • Hiraoka: pdf

    1. Morphology-aware NLP in Japanese
    2. Span-based NER

  • Erick pdf

    1. Code2Code Machine translation
    2. Comment generation from code
    3. Sketch2Code

  • Takase pdf

    1. Unify summarization into translation
    2. Light-weighted contextualized representations
    3. Adjust style of summarization (extractive/abstractive) as post-processing
    4. Improve set prediction method
  • Okazaki: pdf

Agenda:

  • New member

#12: 2019-07-01 (Mon) 16:50~

Presentations

  • Erick: slides, pdf

Self introduction

  • Junha: self introduction.pdf (4.9 MB)

Agenda:

  • Mentors for paper reading
  • Periodic meetings (once per 2w)

#13: 2019-07-08 (Mon) 16:50~

Presentations

  • Sangwhan: Vocabulary Compaction with Lossy Text Transforms & Open Korean POS Tagging Corpus 20190623_research.pdf (166.0 kB)

research tips

  • Matsumaru:
    • lab’s environment.pdf
    • #542: Tips/TSUBAMEの使い方 (for Japanese)
  • erick: Tips: What do they ask in the interviews? Organizing Research with Yacs

#14: 2019-07-15 (Mon) 16:50~

Canceled due to the holiday

#15: 2019-07-22 (Mon) 16:50~

Presentations

  • Ueki :slide

  • Liu: slide

research tips

  • yang Research and Development

#16: 2019-07-29 (Mon) 16:50~

Presentations

  • Koyama pdf

  • Sun slides

research tips

  • sasazawa: Book management

#17: 2019-08-05 (Mon) 16:50~

  • We will cancel it because Takase-kun will not arrive on time. Presentations
  • Takase

#18: 2019-09-02 (Mon) 16:50~

Presentations

  • Erick Research Seminar September.pdf (4.5 MB)

  • Matsumaru

    • Interim_Presentation.pdf (216.7 kB)
    • Headline generation demo

Agenda:

  • Welcome, Simone-san!
  • Visit of nvidia
  • Farewell party

#19: 2019-09-09 (Mon) 16:50~

Presentations

  • Niwa : Interim presentation material, My thesis page

  • Yang Thesis Proposal V1

  • Erick Interim Presentation.pdf (5.6 MB)

  • Ema One Year

Tips

  • Takase: How to Reproduce Previous Studies

#20: 2019-09-17 (Tue) 16:50~

Presentations

  • Takase: A unified model of machine translation and abstractive summarization for cross-lingual headline generation

  • Hiraoka: Unsupervised POS Tagging with RNN-based Neural HMM

Tips

  • Mizuki: Learning English (introduction, reading and listening skills)
    • Material is solely written in Japanese because this topic is almost useless for English speakers.

#21: 2019-09-30 (Mon) 16:50~

Presentations

  • Sangwhan: Exposing Korean’s Agglutinative Properties for Better Subwords

  • Mizuki: Automatic Taxonomy Induction using Hierarchical Code Learning(rev. 2)

    • recovered an accidentally dropped slide.

Agenda

  • scheduling of the in-lab regular meetings (research seminar, paper reading,..)
  • announcement of the maintainance of the kitchen in the 6th floor
  • assign a student who is in charge of office cleanup activity
    • RESOLUTION: Nakamura to coordinate.
  • Kodaisai: Posters + Matsumaru’s demo. Need (two?) volunteers for booth duty. (Preferably, someone who speaks Japanese)
    • RESOLUTION: Arrange over Slack.
  • Nespresso maintenance: Nobody to maintain. Unless we have a volunteer might be best to cancel.
    • RESOLUTION: None. Punt to paper reading, need to figure out if this is a leased machine and who is using.
  • Request to bring books for stamping (to Sasazawa). Also will introduce a lending system (for taking home) in the near future.

#22: 2019-10-10 (Thu) 16:50~

Presentations

  • Nobori: progress report slide

  • Ma: Semi-Supervised Semantic Dependency Parsing using CRF Autoencoders. slides.

Self Introduction

  • Ma: self-intro.pdf.

  • Wiem: self-intro-wiem.pdf (14.2 MB)

  • Lars self_introduction.pdf (8.4 MB)

Agenda:

  • Intermediate presentation of Mizuki-san (11:00-11:30, Oct 17)

#23: 2019-10-17 (Thu) 16:50~

Presentations

  • Koyama slide

  • Lars SemEval_Task_10_Emphasis_Selection.pdf (5.9 MB)

Tips

  • Sangwhan: TSUBAME, ABCI, mixed precision, and parallelism

Agenda:

  • TA x 2 (15:05-16:35 on Jan 9, Jan 16, Jan 23)
  • Research seminar next week