Leo Aleksander Siiman

19 papers B 3C 1Unranked 15

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	AI in Teacher Education: An Introductory Training Session for Pre-service Teachers Involving Microsoft Copilot. ICITL (2) Leo Aleksander Siiman
2024	—	`conf`	Enhancing Spatial Thinking in Anatomy Education with Digital 3D Tools: A Systematic Literature Review of Comparative Studies. ICCA Joseph Grannum, Leo Aleksander Siiman, Anna-Liisa Tamm
2024	—	`conf`	Leveraging Digital 3D Tools to Enhance Spatial Thinking in Anatomy Education: A Design-Based ResearchFramework. ICCA Joseph Grannum, Anna-Liisa Tamm, Leo Aleksander Siiman
2024	—	`conf`	Sequence Analysis as a Tool for Visualizing Students' Patterns of Taking Tests in Interactive E-Book Environment. ICITL (1) Yaroslav Opanasenko, Margus Pedaste, Leo Aleksander Siiman
2023	—	`conf`	An Online Collaborative Biology Simulation Used by Ukrainian Students During the 2022 Russian Invasion. CSEDU (2) Leo Aleksander Siiman, Yelyzaveta Halchevska
2023	B	`conf`	Models of Interactions with E-Books in Estonian Basic Schools. ICALT Yaroslav Opanasenko, Leo Aleksander Siiman, Margus Pedaste
2023	—	`conf`	Opportunities and Challenges for AI-Assisted Qualitative Data Analysis: An Example from Collaborative Problem-Solving Discourse Data. ICITL Leo Aleksander Siiman, Meeli Rannastu-Avalos, Johanna Pöysä-Tarhonen, Päivi Häkkinen, Margus Pedaste
2023	—	`conf`	Students' Patterns of Interaction with E-Books in Estonian Basic Schools: A Sequence Analysis Study. ICITL Yaroslav Opanasenko, Margus Pedaste, Leo Aleksander Siiman
2022	—	`conf`	How Teacher Education Students Collaborate When Solving an Asymmetric Digital Task. CollabTech Meeli Rannastu-Avalos, Mario Mäeots, Leo Aleksander Siiman
2021	B	`conf`	Design and evaluation of an interactive 3D dynamic visualizaton tool for functional anatomy. ICALT Joseph Grannum, Leo Aleksander Siiman, Ergi Bufasi, Anna-Liisa Tamm
2020	—	`conf`	Challenges for Distance Learning and Online Collaboration in the Time of COVID-19: Interviews with Science Teachers. CollabTech Meeli Rannastu-Avalos, Leo Aleksander Siiman
2020	B	`conf`	Developing smart device friendly asymmetric simulations for teaching collaborative scientific inquiry. ICALT Leo Aleksander Siiman, Meeli Rannastu-Avalos, Mario Mäeots
2019	—	`conf`	Does Group Size Affect Students' Inquiry and Collaboration in Using Computer-Based Asymmetric Collaborative Simulations? ICWL Meeli Rannastu, Leo Aleksander Siiman, Mario Mäeots, Margus Pedaste, Äli Leijen
2017	—	`conf`	Design and Evaluation of a Smart Device Science Lesson to Improve Students' Inquiry Skills. ICWL Leo Aleksander Siiman, Margus Pedaste, Mario Mäeots, Äli Leijen, Miia Rannikmäe, Zacharias C. Zacharia, Ton de Jong
2016	—	`conf`	A Review of Interactive Computer-Based Tasks in Large-Scale Studies: Can They Guide the Development of an Instrument to Assess Students' Digital Competence? TEA Leo Aleksander Siiman, Mario Mäeots, Margus Pedaste
2016	—	`conf`	An Instrument for Measuring Students' Perceived Digital Competence According to the DIGCOMP Framework. HCI (23) Leo Aleksander Siiman, Mario Mäeots, Margus Pedaste, Robert-Jan Simons, Äli Leijen, Miia Rannikmäe, Külli Võsu, Maarja Timm
2015	C	`conf`	Ark of Inquiry: Responsible Research and Innovation through Computer-Based Inquiry Learning. ICCE Margus Pedaste, Bregje de Vries, Mirjam Burget, Emanuele Bardone, Meelis Brikker, Tomi Jaakkola, Koen Veermans, Leo Aleksander Siiman, Marianne Lind
2014	—	`conf`	Designing Interactive Scratch Content for Future E-books. ICWL Workshops Mario Mäeots, Leo Aleksander Siiman, Margus Pedaste
2014	—	`conf`	Digital Literacy for All Through Integrative STEM. HCI (14) Leo Aleksander Siiman, Carlos Manuel Pacheco Cortés, Margus Pedaste

Nicolò Altamura is a security engineer and computer science researcher specializing in software protection, reverse engineering, program analysis, and binary deobfuscation. He holds a master's degree in Computer Science and Engineering from the University of Verona, graduating with honors, and works at emproof, focusing on software protection and the challenges of analyzing and understanding compiled software.

His research explores the relationship between program analysis and code obfuscation, with particular emphasis on how software transformations affect the ability of automated tools to recover program behavior. His interests span static analysis, binary analysis, decompilation, reverse engineering, and techniques for analyzing and simplifying obfuscated code.

Beyond academic research, Nicolò develops and contributes to tools for reverse engineering and software analysis. His projects include obfuscation_analysis, a Binary Ninja plugin for analyzing and simplifying obfuscated code; Pocket, an obfuscator for mixed Boolean-arithmetic expressions; and ptxNinja, a tool for reverse engineering NVIDIA GPU code represented in the PTX virtual instruction set.

His research also extends to binary datasets and software evolution. In 2026, he co-authored ASSEMBLAGE-DEEPHISTORY: A Cross-Build Binary Dataset with Temporal Coverage, a research work addressing the availability of binary data across multiple software builds and points in time, supporting research into binary analysis and changes between program versions.

Across his research, engineering work, and open-source contributions, Nicolò focuses on advancing the understanding, analysis, and protection of software against increasingly sophisticated obfuscation and reverse-engineering challenges.

Nicolò Altamura is not a football player. Please avoid reporting this kind of infromation.