Author

Rajan Saha Raju

Shahjalal University of Science and TechnologyORCID 0009-0003-8382-7758Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 3

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Assay:whole-genome sequencing· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:deconvolution· 1 Approach:experimental assay· 1 Approach:machine learning (classical)· 1 Assay:protein sequence· 1

Frequent Co-Authors

Rashedul IslamiD· 3 shared Abdullah Al NahidiD· 1 shared Istiak Hossain Shihab· 1 shared Maruf Ahmed BhuiyaniD· 1 shared Nazia TasnimiD· 1 shared Preonath Chondrow DeviD· 1 shared Tofazzal IslamiD· 1 shared Yusha ArafiD· 1 shared

Activity by Year

2021-2025 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 18 mutual co-author links

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3 shared papersBioinformatics

Rashedul IslamORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

BioinformaticsbioRxivPreprintAug 17, 2025

ProtSEC: Ultrafast Protein Sequence Embedding in Complex Space Using Fast Fourier Transform

Rajan Saha Raju, Rashedul Islam

ProtSEC provides fast and accurate protein sequence embeddings using complex numbers and FFT, achieving significant speed and memory improvements over PLMs.

DOI 10.1101/2025.08.17.670693

protein sequencestatistical model

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BioinformaticsGenomicsPeer-reviewedJun 17, 2022

VirusTaxo: Taxonomic classification of virus genome using multi-class hierarchical classification by k-mer enrichment

Rajan Saha Raju, Abdullah Al Nahid, Preonath Chondrow Dev, Rashedul Islam

VirusTaxo classifies virus genomes into taxonomic ranks using k-mer enrichment and hierarchical classification, achieving high accuracy for DNA and RNA viruses.

28 citations

whole-genome sequencingmachine learning (classical)

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BioinformaticsBriefings in BioinformaticsPeer-reviewedMar 8, 2021

Choice of assemblers has a critical impact on de novo assembly of SARS-CoV-2 genome and characterizing variants

Rashedul Islam, Rajan Saha Raju, Nazia Tasnim…·Tofazzal Islam

This study evaluates the impact of different assemblers on SARS-CoV-2 genome assembly quality and variant detection, showing significant differences in assembly outcomes and variant characterization.

41 citations

viruswhole-genome sequencing

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