User Tools

Site Tools


en

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
en [2026/06/23 09:18] – external edit 127.0.0.1en [2026/09/27 07:41] (current) – external edit 127.0.0.1
Line 6: Line 6:
  
 ===== News ===== ===== News =====
 + * **September 2026**. The research project "Development of a Bespoke Transaction Processing Engine," for which Professor **Hiroshi Unno** serves as a principal collaborator (Principal Investigator: Professor **Hideyuki Kawashima**), has been selected for funding under [[https://www.jst.go.jp/kisoken/cronos/en/index.html|JST CRONOS]]. 
 + * **September 2026**. Professor **Hiroshi Unno** received the Distinguished Research Award at [[https://ses.sigse.jp/2026/|SES 2026]]. 
 + * **August 2026**. The paper "Automated Safety Verification of Posterior Distributions of Probabilistic Programs" by Professor **Hiroshi Unno** et al. was presented at [[https://2026.ijcai.org/|IJCAI 2026]]. 
 + * **July 2026**. **Shota Okada**, **Hiroya Watanabe**, **Kazuki Uehara**, and Assistant Professor **Clovis Eberhart** presented research posters and demonstrated our verification tools **Athena** and **Thrust** at [[https://www.online-opencampus.tnc.tohoku.ac.jp/english/index.html|Tohoku University Open Campus 2026]]. 
 + * **July 2026**. The paper "Lagrangian-Based Duality for Quantified SMT Algorithms" by Professor **Hiroshi Unno** et al. was presented at [[https://conferences.i-cav.org/2026/|CAV 2026]]. 
 + * **July 2026**. We participated in [[https://termcomp.github.io/Y2026/|Termination Competition 2026]] with **MuVal**, a verification tool developed in our laboratory. 
 + * **July 2026**. **Takuma Monma** presented "Probabilistic Loop Acceleration via a Quantitative Fixpoint Logic," joint work with Assistant Professor **Clovis Eberhart** and Professor **Hiroshi Unno**, at [[https://veriprop.github.io/2026/|VeriProP 2026]]. 
 + * **July 2026**. The paper "Exact Symbolic Reasoning for Nonlinear Stochastic SMT via Cylindrical Algebraic Decomposition" by Professor **Hiroshi Unno** et al. was presented at [[https://satisfiability.org/SAT26/|SAT 2026]].
  * **June 2026**. The paper "A Hierarchy of Supermartingales for ω-Regular Verification" by Professor **Hiroshi Unno** et al. was presented at [[https://pldi26.sigplan.org/|PLDI 2026]].  * **June 2026**. The paper "A Hierarchy of Supermartingales for ω-Regular Verification" by Professor **Hiroshi Unno** et al. was presented at [[https://pldi26.sigplan.org/|PLDI 2026]].
  * **June 2026**. The paper "Supermartingales for Unique Fixed Points: A Unified Approach to Lower Bound Verification" by Professor **Hiroshi Unno** et al. was presented at [[https://pldi26.sigplan.org/|PLDI 2026]].  * **June 2026**. The paper "Supermartingales for Unique Fixed Points: A Unified Approach to Lower Bound Verification" by Professor **Hiroshi Unno** et al. was presented at [[https://pldi26.sigplan.org/|PLDI 2026]].
 + * **June 2026**. The paper "Relational Cell Morphing: Automated Verification of Relational Properties of Array Programs" by Professor **Hiroshi Unno** et al. was presented at [[https://pldi26.sigplan.org/home/ARRAY-2026|ARRAY 2026]].
  * **May 2026**. Professor **Hiroshi Unno** gave a keynote talk at [[https://mvl.jpn.org/ISMVL2026/|ISMVL 2026]].  * **May 2026**. Professor **Hiroshi Unno** gave a keynote talk at [[https://mvl.jpn.org/ISMVL2026/|ISMVL 2026]].
  * **April 2026**. We participated in [[https://chc-comp.github.io/chc-comp-2026/tables/index.html|CHC-COMP 2026]] with **PCSat** and **MuCyc**, two CHC solvers developed in our laboratory.  * **April 2026**. We participated in [[https://chc-comp.github.io/chc-comp-2026/tables/index.html|CHC-COMP 2026]] with **PCSat** and **MuCyc**, two CHC solvers developed in our laboratory.
  * **April 2026**. The paper "A Category-Theoretic Framework for Dependent Effect Systems" by Professor **Hiroshi Unno** et al. was presented at [[https://etaps.org/2026/conferences/esop/|ESOP 2026]].  * **April 2026**. The paper "A Category-Theoretic Framework for Dependent Effect Systems" by Professor **Hiroshi Unno** et al. was presented at [[https://etaps.org/2026/conferences/esop/|ESOP 2026]].
 + * **April 2026**. Project Researcher **Kenji Saotome** has joined our laboratory.
  * **March 2026**. **Takuma Monma** and **Kazuki Uehara** have presented posters about their research at [[https://jssst-ppl.org/workshop/2026/|PPL 2026]].  * **March 2026**. **Takuma Monma** and **Kazuki Uehara** have presented posters about their research at [[https://jssst-ppl.org/workshop/2026/|PPL 2026]].
  * **November 2025**. The paper "AP-observation Automata for Abstraction-based Verification of Continuous-time Systems" by Assistant Professor **Clovis Eberhart** et al. was presented at [[https://ictac2025.digital-hub.sh/|ICTAC 2025]].  * **November 2025**. The paper "AP-observation Automata for Abstraction-based Verification of Continuous-time Systems" by Assistant Professor **Clovis Eberhart** et al. was presented at [[https://ictac2025.digital-hub.sh/|ICTAC 2025]].
Line 22: Line 31:
  * **May 2025**. Assistant Professor **Clovis Eberhart** has joined our laboratory.  * **May 2025**. Assistant Professor **Clovis Eberhart** has joined our laboratory.
  * **April 2025**. We participated in [[https://chc-comp.github.io/2025/|CHC-COMP 2025]] with **PCSat** and **MuCyc**, two CHC solvers developed in our laboratory.  * **April 2025**. We participated in [[https://chc-comp.github.io/2025/|CHC-COMP 2025]] with **PCSat** and **MuCyc**, two CHC solvers developed in our laboratory.
- * **April 2025**. Professor **Hiroshi Unno**'s project, "Foundations and Applications of Program Verification Techniques," has been selected for funding under the [[https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-25H00446/|KAKENHI Grant-in-Aid for Scientific Research (S)]].+ * **April 2025**. Professor **Hiroshi Unno**'s project, "Foundations and Applications of Program Verification Techniques," has been selected for funding under the [[https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-25K24739/|KAKENHI Grant-in-Aid for Scientific Research (S)]].
  * **February 2025**. The paper "Solving Higher-Order Quantified Boolean Satisfiability via Higher-Order Model Checking" by Professor **Hiroshi Unno** et al. was presented at [[https://aaai.org/conference/aaai/aaai-25/|AAAI 2025]].  * **February 2025**. The paper "Solving Higher-Order Quantified Boolean Satisfiability via Higher-Order Model Checking" by Professor **Hiroshi Unno** et al. was presented at [[https://aaai.org/conference/aaai/aaai-25/|AAAI 2025]].
- * **January 2025**. The paper "A Primal-Dual Perspective on Program Verification Algorithms" by Professor Hiroshi Unno et al. received a **Distinguished Paper Award** at [[https://popl25.sigplan.org/|POPL 2025]].+ * **January 2025**. The paper "A Primal-Dual Perspective on Program Verification Algorithms" by Professor **Hiroshi Unno** et al. received a **Distinguished Paper Award** at [[https://popl25.sigplan.org/|POPL 2025]].
  * **January 2025**. The paper "A Primal-Dual Perspective on Program Verification Algorithms" by Professor **Hiroshi Unno** et al. was presented at [[https://popl25.sigplan.org/|POPL 2025]].  * **January 2025**. The paper "A Primal-Dual Perspective on Program Verification Algorithms" by Professor **Hiroshi Unno** et al. was presented at [[https://popl25.sigplan.org/|POPL 2025]].
  * **January 2025**. The paper "Algebraic Temporal Effects: Temporal Verification of Recursively Typed Higher-Order Programs" by Professor **Hiroshi Unno** et al. was presented at [[https://popl25.sigplan.org/|POPL 2025]].  * **January 2025**. The paper "Algebraic Temporal Effects: Temporal Verification of Recursively Typed Higher-Order Programs" by Professor **Hiroshi Unno** et al. was presented at [[https://popl25.sigplan.org/|POPL 2025]].
Line 118: Line 127:
  
 ^ Link ^ Title ^ Authors ^ Journal / Conference ^ ^ Link ^ Title ^ Authors ^ Journal / Conference ^
-| | Exact Symbolic Reasoning for Nonlinear Stochastic SMT via Cylindrical Algebraic Decomposition | Jung-Cheng Lin, Chia-Hsuan Su, Jie-Hong R. Jiang, and Hiroshi Unno | [[https://satisfiability.org/SAT26/|International Conference on Theory and Applications of Satisfiability Testing (SAT 2026) (to appear)]] | +| [[https://doi.org/10.24963/ijcai.2026/91|doi]] | Automated Safety Verification of Posterior Distributions of Probabilistic Programs | Kazuki Watanabe and Hiroshi Unno | [[https://2026.ijcai.org/|International Joint Conference on Artificial Intelligence (IJCAI-ECAI 2026)]] | 
-| | Automated Safety Verification of Posterior Distributions of Probabilistic Programs | Kazuki Watanabe and Hiroshi Unno | [[https://2026.ijcai.org/|International Joint Conference on Artificial Intelligence (IJCAI-ECAI 2026) (to appear)]] | +| [[https://doi.org/10.1007/978-3-032-32526-6_4|doi]] | Lagrangian-Based Duality for Quantified SMT Algorithms | Ivana Bocevska, Takeshi Tsukada, Hiroshi Unno, Oded Padon, and Sharon Shoham | [[https://conferences.i-cav.org/2026/|International Conference on Computer Aided Verification (CAV 2026)]] | 
-| | Lagrangian-Based Duality for Quantified SMT Algorithms | Ivana Bocevska, Takeshi Tsukada, Hiroshi Unno, Oded Padon, and Sharon Shoham | [[https://conferences.i-cav.org/2026/|International Conference on Computer Aided Verification (CAV 2026) (to appear)]] | +| [[https://doi.org/10.4230/LIPIcs.SAT.2026.24|doi]] | Exact Symbolic Reasoning for Nonlinear Stochastic SMT via Cylindrical Algebraic Decomposition | Jung-Cheng Lin, Chia-Hsuan Su, Jie-Hong R. Jiang, and Hiroshi Unno | [[https://satisfiability.org/SAT26/|International Conference on Theory and Applications of Satisfiability Testing (SAT 2026)]] | 
-| | Sound Termination and Non-Termination Analysis of C Programs with Bit-Precise Bounded Semantics and Advanced Constructs | Negar Fathi, Hiroshi Unno, Tachio Terauchi, and Rahul Purandare | [[https://conf.researchr.org/home/fse-2026|International Conference on the Foundations of Software Engineering (FSE 2026) (to appear)]] |+| [[https://doi.org/10.1145/3808205|doi]] | Sound Termination and Non-Termination Analysis of C Programs with Bit-Precise Bounded Semantics and Advanced Constructs | Negar Fathi, Hiroshi Unno, Tachio Terauchi, and Rahul Purandare | [[https://conf.researchr.org/home/fse-2026|International Conference on the Foundations of Software Engineering (FSE 2026)]] |
 | [[https://doi.org/10.1145/3808257|doi]] [[https://arxiv.org/abs/2512.00270|arXiv]] | A Hierarchy of Supermartingales for ω-Regular Verification | Satoshi Kura and Hiroshi Unno | [[https://pldi26.sigplan.org/|ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI 2026)]] | | [[https://doi.org/10.1145/3808257|doi]] [[https://arxiv.org/abs/2512.00270|arXiv]] | A Hierarchy of Supermartingales for ω-Regular Verification | Satoshi Kura and Hiroshi Unno | [[https://pldi26.sigplan.org/|ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI 2026)]] |
 | [[https://doi.org/10.1145/3808348|doi]] [[https://arxiv.org/abs/2504.04132|arXiv]] | Supermartingales for Unique Fixed Points: A Unified Approach to Lower Bound Verification | Satoshi Kura, Hiroshi Unno, and Takeshi Tsukada | [[https://pldi26.sigplan.org/|ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI 2026)]] | | [[https://doi.org/10.1145/3808348|doi]] [[https://arxiv.org/abs/2504.04132|arXiv]] | Supermartingales for Unique Fixed Points: A Unified Approach to Lower Bound Verification | Satoshi Kura, Hiroshi Unno, and Takeshi Tsukada | [[https://pldi26.sigplan.org/|ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI 2026)]] |
en.1782206289.txt.gz · Last modified: by 127.0.0.1