Export Citations
Save this search
Please login to be able to save your searches and receive alerts for new content matching your search criteria.
- research-articleOctober 2024
Leveraging Difference Recurrence Relations for High-Performance GPU Genome Alignment
PACT '24: Proceedings of the 2024 International Conference on Parallel Architectures and Compilation TechniquesPages 133–143https://doi.org/10.1145/3656019.3676894Genome pairwise sequence alignment is one of the most computationally intensive workloads in many genomic pipelines, often accounting for over 90% of the runtime of critical bioinformatics applications. Recent advancements in sequencing technologies keep ...
- research-articleNovember 2024
Enhancing metagenomic classification with compression-based features
Artificial Intelligence in Medicine (AIIM), Volume 156, Issue Chttps://doi.org/10.1016/j.artmed.2024.102948AbstractMetagenomics is a rapidly expanding field that uses next-generation sequencing technology to analyze the genetic makeup of environmental samples. However, accurately identifying the organisms in a metagenomic sample can be complex, and ...
Graphical abstractDisplay Omitted
Highlights- The study evaluated a large set of compressors for taxonomic identification in metagenomics.
- The Normalized Compression (NC) measure was used to evaluate the complexity of the data and the effectiveness of the compressors.
- It found ...
- research-articleJuly 2024
GenArchBench: A genomics benchmark suite for arm HPC processors
- Lorién López-Villellas,
- Rubén Langarita-Benítez,
- Asaf Badouh,
- Víctor Soria-Pardos,
- Quim Aguado-Puig,
- Guillem López-Paradís,
- Max Doblas,
- Javier Setoain,
- Chulho Kim,
- Makoto Ono,
- Adrià Armejach,
- Santiago Marco-Sola,
- Jesús Alastruey-Benedé,
- Pablo Ibáñez,
- Miquel Moretó
Future Generation Computer Systems (FGCS), Volume 157, Issue CPages 313–329https://doi.org/10.1016/j.future.2024.03.050AbstractArm usage has substantially grown in the High-Performance Computing (HPC) community. Japanese supercomputer Fugaku, powered by Arm-based A64FX processors, held the top position on the Top500 list between June 2020 and June 2022, currently sitting ...
Highlights- GenArchBench is the first genomics benchmark suite targeting the Arm architecture.
- GenArchBench introduces SVE implementations of kernels that cannot be auto-vectorized.
- Arm SVE enhances code maintainability and binary portability ...
- short-paperJuly 2024
freeCount: A Coding Free Framework for Guided Count Data Visualization and Analysis
PEARC '24: Practice and Experience in Advanced Research Computing 2024: Human Powered ComputingArticle No.: 37, Pages 1–4https://doi.org/10.1145/3626203.3670605The analysis and interpretation of high-dimensional biological data sets is a challenging task. Exploratory data analysis of count data produced by next-generation sequencing technologies presents a common hurdle to researchers. Biologists often find it ...
- research-articleJuly 2024
Exploring metformin monotherapy response in Type-2 diabetes: Computational insights through clinical, genomic, and proteomic markers using machine learning algorithms
Computers in Biology and Medicine (CBIM), Volume 171, Issue Chttps://doi.org/10.1016/j.compbiomed.2024.108106Abstract BackgroundIn 2016, the UK had 4.5 million people with diabetes, predominantly Type-2 Diabetes Mellitus (T2DM). The NHS allocates £10 billion (9% of its budget) to manage diabetes. Metformin is the primary treatment for T2DM, but 35% of patients ...
Highlights
- A detailed version of the methods section is present in the supplementary information.
- Age gap (8 years) between control and treatment groups may impact the ML model; future research should address this.
- This work innovates with ...
-
- research-articleJune 2024
Deciphering the comprehensive knowledgebase landscape featuring infertility with IDDB Xtra
- Qian Li,
- Zhijie Hu,
- Jiayin He,
- Xinyi Liu,
- Yini Liu,
- Jiale Wei,
- Binjian Wu,
- Xun Lu,
- Hongxi He,
- Yuqi Zhang,
- Jixiao He,
- Mingyu Li,
- Chengwei Wu,
- Lijun Lv,
- Yang Wang,
- Linxuan Zhou,
- Quan Zhang,
- Jian Zhang,
- Xiaoyue Cheng,
- Hongfang Shao,
- Xuefeng Lu
Computers in Biology and Medicine (CBIM), Volume 170, Issue Chttps://doi.org/10.1016/j.compbiomed.2024.108105AbstractInfertility affects ∼15% of couples globally and half of cases are related to genetic disorders. Despite growing data and unprecedented improvements in high-throughput sequencing technologies, accumulated fertility-related issues concerning ...
Highlights- Built the most comprehensive resource integrating infertility associated genetic, clinical factors and modulators.
- Design a series of customized research applications for researchers and clinicians to decipher in-depth disease ...
- editorialMarch 2024
Cluster and cloud computing for life sciences
Future Generation Computer Systems (FGCS), Volume 152, Issue CPages 254–256https://doi.org/10.1016/j.future.2023.10.016AbstractComputational methods are nowadays ubiquitous in the field of bioinformatics and biomedicine. Besides established fields like molecular dynamics, genomics or neuroimaging, new emerg- ing methods rely heavily on large scale computational resources ...
- review-articleJanuary 2024
Biological big-data sources, problems of storage, computational issues, and applications: a comprehensive review
Knowledge and Information Systems (KAIS), Volume 66, Issue 6Pages 3159–3209https://doi.org/10.1007/s10115-023-02049-4AbstractBiological big data are a massive amount of data generated from multi-omics experiments, such as genomics, transcriptomics, proteomics, metabolomics, phenomics, glycomics, epigenomics, and other omics. These data are used to study biological ...
- ArticleNovember 2023
A Reference Meta-model to Understand DNA Variant Interpretation Guidelines
AbstractDetermining the role of a DNA variant in patients’ health status – a process known as variant interpretation – is highly critical for precision medicine applications. Variant interpretation involves a complex process where, regrettably, there is ...
- research-articleNovember 2023
Artificial intelligence-driven biomedical genomics
- Kairui Guo,
- Mengjia Wu,
- Zelia Soo,
- Yue Yang,
- Yi Zhang,
- Qian Zhang,
- Hua Lin,
- Mark Grosser,
- Deon Venter,
- Guangquan Zhang,
- Jie Lu
AbstractAs genomic research becomes more complex and data-rich, artificial intelligence (AI) has emerged as a crucial tool for processing and analyzing high-dimensional genomic data, accelerating biomarker discovery, and enhancing genomic sequence ...
- ArticleOctober 2023
Multi-model Transfer Learning and Genotypic Analysis for Seizure Type Classification
AbstractThe recent progress in phenotypic information and machine learning has led to a remarkable development in the accuracy of binary seizure detection. Yet the performance of classifying specific seizure types remains suboptimal due to the limited ...
- review-articleOctober 2023
A critical review of machine-learning for “multi-omics” marine metabolite datasets
- Janani Manochkumar,
- Aswani Kumar Cherukuri,
- Raju Suresh Kumar,
- Abdulrahman I. Almansour,
- Siva Ramamoorthy,
- Thomas Efferth
Computers in Biology and Medicine (CBIM), Volume 165, Issue Chttps://doi.org/10.1016/j.compbiomed.2023.107425AbstractDuring the last decade, genomic, transcriptomic, proteomic, metabolomic, and other omics datasets have been generated for a wide range of marine organisms, and even more are still on the way. Marine organisms possess unique and diverse ...
Highlights- Recent progress in the use and integration of “multi-omics” techniques to identify novel marine metabolites.
- The multi-omics data integration tools developed for analyzing “multi-omics” data.
- The requirement of ML for analyzing “...
- research-articleSeptember 2023
Assessing the value of ontologically unpacking a conceptual model for human genomics
AbstractAlthough the knowledge about human genomics is available to all scientists, information about this scientific breakthrough can often be difficult to fully comprehend and share. A Conceptual Schema of the Human Genome was previously ...
- research-articleSeptember 2023
PoliViews: A comprehensive and modular approach to the conceptual modeling of genomic data
AbstractThe human genome complexity is captured by many signals, representing for instance DNA variations, the expression of gene activity, or DNA’s structural rearrangements; a rich set of data types and formats is used to record these ...
- research-articleSeptember 2023
WFAsic: A High-Performance ASIC Accelerator for DNA Sequence Alignment on a RISC-V SoC
- Abbas Haghi,
- Lluc Alvarez,
- Jordi Front,
- Juan Miguel De Haro Ruiz,
- Roger Figueras,
- Max Doblas,
- Santiago Marco-Sola,
- Miquel Moreto
ICPP '23: Proceedings of the 52nd International Conference on Parallel ProcessingPages 392–401https://doi.org/10.1145/3605573.3605651The ever-increasing yields in genome sequence data production pose a computational challenge to current genome sequence analysis tools, jeopardizing the future of personalized medicine. Leveraging hardware accelerators (GPUs, FPGAs, and ASICs) to ...
- short-paperSeptember 2023
FASTQ File Compression Benchmarking Using Lossless General Purpose Algorithms
PEARC '23: Practice and Experience in Advanced Research Computing 2023: Computing for the Common GoodPages 315–319https://doi.org/10.1145/3569951.3597577FASTQ format is a text-based format for storing a biological sequence (usually nucleotide sequence) and its corresponding quality scores used for genome sequencing. While most text-based formats compress well using traditional methods such as tar and ...
- ArticleJuly 2023
Optimizing Variant Calling for Human Genome Analysis: A Comprehensive Pipeline Approach
AbstractThe identification of genetic variations in large cohorts is a critical issue to identify patient cohorts, disease risks, and to develop more effective treatments. To help this analysis, we improved a variant calling pipeline for the human genome ...
- review-articleJuly 2023
A systematic review on machine learning approaches in the diagnosis and prognosis of rare genetic diseases
Journal of Biomedical Informatics (JOBI), Volume 143, Issue Chttps://doi.org/10.1016/j.jbi.2023.104429Graphical abstractDisplay Omitted
Highlights- ML can enhance diagnostic accuracy in rare genetic diseases.
- We identified key features for ML models in sequencing data.
- This systematic review may support ML model development in rare disease diagnosis.
The diagnosis of rare genetic diseases is often challenging due to the complexity of the genetic underpinnings of these conditions and the limited availability of diagnostic tools. Machine learning (ML) algorithms have the potential to ...
- research-articleJune 2023
ViPal: A framework for virulence prediction of influenza viruses with prior viral knowledge using genomic sequences
Journal of Biomedical Informatics (JOBI), Volume 142, Issue Chttps://doi.org/10.1016/j.jbi.2023.104388AbstractInfluenza viruses pose great threats to public health and cause enormous economic losses every year. Previous work has revealed the viral factors associated with the virulence of influenza viruses in mammals. However, taking prior viral knowledge ...
Graphical abstractDisplay Omitted
- ArticleAugust 2023
Challenges and Opportunities for RISC-V Architectures Towards Genomics-Based Workloads
- Gonzalo Gómez-Sánchez,
- Aaron Call,
- Xavier Teruel,
- Lorena Alonso,
- Ignasi Moran,
- Miguel Ángel Pérez,
- David Torrents,
- Josep Ll. Berral
AbstractThe use of large-scale supercomputing architectures is a hard requirement for scientific computing Big-Data applications. An example is genomics analytics, where millions of data transformations and tests per patient need to be done to find ...