Category Archives: news


Poster Presentations at PPL 2017

Our group will present the following posters at the 19th Workshop of Programming and Programming Languages (第19回プログラミングおよびプログラミング言語ワークショップ).

  • GPGPU Programming with the CertSkel Formally Verified Compiler (authored by Asakura, Masuhara, Aotani)
  • ライブプログラミング環境によるプログラマの行動と生産性への影響に関する実証研究 (authored by Imai, Masuhara, Aotani)
  • Kanonライブプログラミング環境を用いたデータ構造のプログラミング (authored by Oka, Masuhara, Imai, Aotani)
  • Kani-CUDAによるGPGPUプログラムの合成 (authored by Kani, Asakura, Masuhara, Aotani)
  • Iterative Stencil Computations in Ruby on GPUs (authored by Springer, Wauligmann, Masuhara)

 

Paper presentations at 113th IPSJ-PRO

The following papers are presented at the 113th IPSJ Workshop on Programming.

  • Kani-CUDA: a GPGPU program synthesizer with barrier synchronization and a shared memory (authored by Kani, Asakura, Masuhara, Aotani)
  • Visualization and Interactive Features for Supporting Data Structures in Live Programming (authored by Oka, Masuhara, Aotani)

Paper Presentation on a Certified GPGPU DSL at CoqPL 2017

Our paper “CertSkel: a Verified Compiler for a Coq-embedded GPGPU DSL” (authored by Asakura, Masuhara, and Aotani), is presented at CoqPL 2017, co-located with POPL 2017. The paper is available here.

Asakura's presentation at CoqPL'17

Poster Presentation on a Certified DSL for GPGPU at APLAS’16

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Our poster “Towards a Formally Verified Skeleton-based Data Parallel DSL for GPGPU” (authored by Asakura, Masuhara, and Aotani), is presented at APLAS 2016.

Paper on Pyrlang is Accepted by the Post-Proceedings of TFP’16

A paper titled “Improving Sequential Performance of Erlang based on a Meta-tracing Just-In-Time Compiler”, authored by Huang, Masuhara and Aotani, is accepted by the Post-Proceeding of the 17th Symposium on Trends in Functional Programming (TFP’16), held in June.

Paper presentation at NOOL

Our paper entitled “Towards Automatic Decoration”, authored by Aotani and Kamina,  has been accepted by and will be presented at NOOL 2016

Presentation about unit testing features for live programming environments at IPSJ-PRO 2016-3

Imai, Masuhara, Aotani will have a presentation at IPSJ PRO 2016-3.

The title is “Design and Implementation of Unit Testing Features for Live Programming Environments.”

You can download the paper from here (in Japanese).

Paper on Open Classes Accepted in IPSJ Transactions on Programming

Our paper “A Layer-based Approach to Hierarchical Dynamically-scoped Open Classes” (authored by Springer, Masuhara and Hirschfeld) was accepted for publication in the IPSJ Transactions on Programming (Journal of Information Processing).

The paper was a revised version of the one presented at IPSJ PRO/SWoPP’16 in August.

Izumi Asakura receives IPSJ Computer Science Research Award for Young Scientists

Izumi Asakura is awarded IPSJ Computer Science Research Award for Young Scientists for his paper presentation on “Proof of soundness of concurrent separation logic for GPGPU in Coq.”

Come and Go

Ruochen Huang receives his Master’s degree, as the representative of the School of Information Sciences and Technology.

Ruochen Huang, “Pyrlang: A High Performance Erlang Virtual Machine Based on RPython“, Master Thesis, August 2016

Peter Wauligmann joins the group as an exchange student from TU Munich.  He will work on the Ikra project until February 2017.

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