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Solon P Pissis

Explore the profile of Solon P Pissis including associated specialties, affiliations and a list of published articles. Areas
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Articles 26
Citations 65
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Recent Articles
1.
Bernardini G, Liu C, Loukides G, Marchetti-Spaccamela A, Pissis S, Stougie L, et al.
Data Min Knowl Discov . 2025 Jan; 39(2):12. PMID: 39867462
Missing values arise routinely in real-world sequential (string) datasets due to: (1) imprecise data measurements; (2) flexible sequence modeling, such as binding profiles of molecular sequences; or (3) the existence...
2.
Gabory E, Mwaniki M, Pisanti N, Pissis S, Radoszewski J, Sweering M, et al.
Front Bioinform . 2024 Oct; 4:1397036. PMID: 39391331
Introduction: An elastic-degenerate (ED) string is a sequence of sets of strings. It can also be seen as a directed acyclic graph whose edges are labeled by strings. The notion...
3.
Ayad L, Chikhi R, Pissis S
Bioinform Adv . 2023 Aug; 3(1):vbad108. PMID: 37621456
Motivation: Most sequence alignment techniques make use of exact -mer hits, called seeds, as anchors to optimize alignment speed. A large number of bioinformatics tools employing seed-based alignment techniques, such...
4.
Carr V, Pissis S, Mullany P, Shoaie S, Gomez-Cabrero D, Moyes D
Microb Genom . 2023 Mar; 9(3). PMID: 36897935
The diversity of microbial insertion sequences, crucial mobile genetic elements in generating diversity in microbial genomes, needs to be better represented in current microbial databases. Identification of these sequences in...
5.
Zhong H, Loukides G, Pissis S
IEEE J Biomed Health Inform . 2021 Nov; 26(5):2351-2359. PMID: 34797768
A Relational-Sequential dataset (or RS-dataset for short) contains records comprised of a patient's values in demographic attributes and their sequence of diagnosis codes. The task of clustering an RS-dataset is...
6.
Alamro H, Alzamel M, Iliopoulos C, Pissis S, Watts S
BMC Bioinformatics . 2021 Feb; 22(1):51. PMID: 33549041
Background: An inverted repeat is a DNA sequence followed downstream by its reverse complement, potentially with a gap in the centre. Inverted repeats are found in both prokaryotic and eukaryotic...
7.
Ayad L, Dourou A, Arhondakis S, Pissis S
Genome Biol Evol . 2020 Aug; 12(9):1573-1578. PMID: 32857856
Genomes are characterized by large regions of homogeneous base compositions known as isochores. The latter are divided into GC-poor and GC-rich classes linked to distinct functional and structural properties. Several...
8.
Ayad L, Charalampopoulos P, Pissis S
Bioinformatics . 2019 Dec; 36(8):2589-2591. PMID: 31873724
Summary: State-of-the-art repeat analysis tools rely on extending maximal repeated pairs to enumerate maximal k-mismatch repeats. These pairs can be quadratic in n, the length of the input sequence, and...
9.
Ayad L, Pissis S, Polychronopoulos D
Bioinformatics . 2018 Nov; 34(17):i743-i747. PMID: 30423090
Motivation: Conserved non-coding elements (CNEs) represent an enigmatic class of genomic elements which, despite being extremely conserved across evolution, do not encode for proteins. Their functions are still largely unknown....
10.
Carrico J, Crochemore M, Francisco A, Pissis S, Ribeiro-Goncalves B, Vaz C
Algorithms Mol Biol . 2018 Feb; 13:4. PMID: 29467814
Background: Microbial typing methods are commonly used to study the relatedness of bacterial strains. Sequence-based typing methods are a gold standard for epidemiological surveillance due to the inherent portability of...