Gabriel Siqueira

14 papers Journal 8Unranked 6

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Maximum alternating clean balanced cycle decomposition and applications in rearrangement distance problems. J. Comb. Optim. Gabriel Siqueira, Klairton Lima Brito, Alexsandro Oliveira Alexandrino, Andre Rodrigues Oliveira, Ulisses Dias, Zanoni Dias
2025	J	`jnl`	Approximations for the Weighted Reversal, Transposition, and Indel Distance Problem with Intergenic Region Information. CoRR Gabriel Siqueira, Alexsandro Oliveira Alexandrino, Zanoni Dias
2025	J	`jnl`	Partition Based Algorithms for Rearrangement Distances With Flexible Intergenic Regions. IEEE Trans. Comput. Biol. Bioinform. Gabriel Siqueira, Alexsandro Oliveira Alexandrino, Andre Rodrigues Oliveira, Géraldine Jean, Guillaume Fertin, Zanoni Dias
2024	J	`jnl`	Assignment of orthologous genes in unbalanced genomes using cycle packing of adjacency graphs. J. Heuristics Gabriel Siqueira, Andre Rodrigues Oliveira, Alexsandro Oliveira Alexandrino, Géraldine Jean, Guillaume Fertin, Zanoni Dias
2024	—	`conf`	Heuristics based on Adjacency Graph Packing for DCJ Distance Considering Intergenic Regions. BSB Gabriel Siqueira, Alexsandro Oliveira Alexandrino, Andre Rodrigues Oliveira, Zanoni Dias
2024	—	`conf`	Maximum Alternating Balanced Cycle Decomposition and Applications in Sorting by Intergenic Operations Problems. RECOMB-CG Klairton Lima Brito, Alexsandro Oliveira Alexandrino, Gabriel Siqueira, Andre Rodrigues Oliveira, Ulisses Dias, Zanoni Dias
2024	J	`jnl`	Rearrangement Distance Problems: An updated survey. ACM Comput. Surv. Andre Rodrigues Oliveira, Klairton Lima Brito, Alexsandro Oliveira Alexandrino, Gabriel Siqueira, Ulisses Dias, Zanoni Dias
2023	—	`conf`	Approximating Rearrangement Distances with Replicas and Flexible Intergenic Regions. ISBRA Gabriel Siqueira, Alexsandro Oliveira Alexandrino, Andre Rodrigues Oliveira, Géraldine Jean, Guillaume Fertin, Zanoni Dias
2023	—	`conf`	Block Interchange and Reversal Distance on Unbalanced Genomes. BSB Alexsandro Oliveira Alexandrino, Gabriel Siqueira, Klairton Lima Brito, Andre Rodrigues Oliveira, Ulisses Dias, Zanoni Dias
2023	J	`jnl`	Signed rearrangement distances considering repeated genes, intergenic regions, and indels. J. Comb. Optim. Gabriel Siqueira, Alexsandro Oliveira Alexandrino, Zanoni Dias
2021	J	`jnl`	Approximation algorithm for rearrangement distances considering repeated genes and intergenic regions. Algorithms Mol. Biol. Gabriel Siqueira, Alexsandro Oliveira Alexandrino, Andre Rodrigues Oliveira, Zanoni Dias
2021	—	`conf`	Heuristics for Cycle Packing of Adjacency Graphs for Genomes with Repeated Genes. BSB Gabriel Siqueira, Andre Rodrigues Oliveira, Alexsandro Oliveira Alexandrino, Zanoni Dias
2021	J	`jnl`	Heuristics for Genome Rearrangement Distance With Replicated Genes. IEEE ACM Trans. Comput. Biol. Bioinform. Gabriel Siqueira, Klairton Lima Brito, Ulisses Dias, Zanoni Dias
2020	—	`conf`	Heuristics for Reversal Distance Between Genomes with Duplicated Genes. AlCoB Gabriel Siqueira, Klairton Lima Brito, Ulisses Dias, Zanoni Dias

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.