• 2803 Citations
  • 27 h-Index
1979 …2019
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Research Output 1979 2019

2019

Online EEG seizure detection and localization

Mansouri, A., Singh, S. P. & Sayood, K., Sep 1 2019, In : Algorithms. 12, 9, 176.

Research output: Contribution to journalArticle

Open Access
Electroencephalography
Epilepsy
Patient monitoring
False Alarm Rate
Distance Metric
2018
4 Citations (Scopus)

Information theory and cognition: A review

Sayood, K., Sep 14 2018, In : Entropy. 20, 9, 706.

Research output: Contribution to journalReview article

cognition
information theory
coding
machinery
bursts

MIMOSA: Algorithms for Microbial Profiling

Nalbantoglu, O. U. & Sayood, K., Apr 26 2018, (Accepted/In press) In : IEEE/ACM Transactions on Computational Biology and Bioinformatics.

Research output: Contribution to journalArticle

Metagenome
Binning
Profiling
Fragment
Genome
2017

Dictionary coded profiles and their use with nanopore sequencers

Murray, K., Dunigan, D. D. & Sayood, K., Sep 27 2017, 2017 IEEE International Conference on Electro Information Technology, EIT 2017. IEEE Computer Society, p. 422-426 5 p. 8053398. (IEEE International Conference on Electro Information Technology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanopores
Glossaries
Molecules
Genes
1 Citation (Scopus)

Hierarchal online temporal and spatial EEG seizure detection

Mansouri, A., Singh, S. & Sayood, K., Sep 27 2017, 2017 IEEE International Conference on Electro Information Technology, EIT 2017. IEEE Computer Society, p. 416-421 6 p. 8053397. (IEEE International Conference on Electro Information Technology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electroencephalography

Use of average mutual information signatures to construct phylogenetic trees for fungi

Sayood, K., Atkin, A. L. & Newcomb, G., Sep 27 2017, 2017 IEEE International Conference on Electro Information Technology, EIT 2017. IEEE Computer Society, p. 398-403 6 p. 8053394. (IEEE International Conference on Electro Information Technology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bioinformatics
Fungi
Phylogeny
2016
10 Citations (Scopus)

Reclassification of Wolbachia persica as Francisella persica comb. nov. and emended description of the family Francisellaceae

Larson, M. A., Nalbantoglu, U., Sayood, K., Zentz, E. B., Cer, R. Z., Iwen, P. C., Francesconi, S. C., Bishop-Lilly, K. A., Mokashi, V. P., Sjöstedt, A. & Hinrichs, S. H., Mar 2016, In : International Journal of Systematic and Evolutionary Microbiology. 66, 3, p. 1200-1205 6 p.

Research output: Contribution to journalArticle

aprepitant
Francisellaceae
Francisella
Wolbachia
Comb and Wattles
2015
1 Citation (Scopus)

Francisella tularensis subtype A.II genomic plasticity in comparison with subtype A.I

Larson, M. A., Nalbantoglu, U., Sayood, K., Zentz, E. B., Bartling, A. M., Francesconi, S. C., Fey, P. D., Dempsey, M. P. & Hinrichs, S. H., Apr 28 2015, In : PloS one. 10, 4, e0124906.

Research output: Contribution to journalArticle

Francisella tularensis
Plasticity
Genes
genomics
Genome
2014
2 Citations (Scopus)

Compression of quality factors in next generation sequencing

Nalbantoĝlu, O. U. & Sayood, K., Jan 1 2014, Proceedings - DCC 2014: 2014 Data Compression Conference. Institute of Electrical and Electronics Engineers Inc., 1 p. 6824471. (Data Compression Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Throughput

Data compression

Ufuk Nalbantoğlu, N. & Sayood, K., Jan 1 2014, Computing Handbook, Third Edition: Computer Science and Software Engineering. CRC Press, p. 48-1-48-35

Research output: Chapter in Book/Report/Conference proceedingChapter

Data compression
Data Compression
48 Citations (Scopus)

Metagenomic analysis of the microbial community in kefir grains

Nalbantoglu, U., Cakar, A., Dogan, H., Abaci, N., Ustek, D., Sayood, K. & Can, H., Aug 1 2014, In : Food Microbiology. 41, p. 42-51 10 p.

Research output: Contribution to journalArticle

kefir
Metagenomics
Lactobacillus
microbial communities
Firearms
2013
1 Citation (Scopus)

Digital image formats

Sayood, K., Nov 1 2013, Digital Image Forensics: There is More to a Picture than Meets the Eye. Springer New York, Vol. 9781461407577. p. 79-121 43 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Image compression
Data storage equipment
2012
27 Citations (Scopus)

Characterization of the Acinetobacter baumannii growth phase-dependent and serum responsive transcriptomes

Jacobs, A. C., Sayood, K., Olmsted, S. B., Blanchard, C. E., Hinrichs, S. H., Russell, D. & Dunman, P. M., Apr 1 2012, In : FEMS Immunology and Medical Microbiology. 64, 3, p. 403-412 10 p.

Research output: Contribution to journalArticle

Acinetobacter baumannii
Transcriptome
Biological Phenomena
Growth
Serum
50 Citations (Scopus)

Identification of two small regulatory RNAs linked to virulence in Brucella abortus 2308

Caswell, C. C., Gaines, J. M., Ciborowski, P. S., Smith, D., Borchers, C. H., Roux, C. M., Sayood, K., Dunman, P. M. & Roop, R. M., Jul 1 2012, In : Molecular Microbiology. 85, 2, p. 345-360 16 p.

Research output: Contribution to journalArticle

Brucella abortus
Virulence
RNA
Brucella
Messenger RNA
158 Citations (Scopus)

Introduction to Data Compression

Sayood, K., Jan 1 2012, Elsevier Inc.

Research output: Book/ReportBook

Data compression
Speech coding
Vector quantization
Glossaries
Websites
2011
2 Citations (Scopus)

Computational genomic signatures

Nalbantoglu, O. U. & Sayood, K., May 31 2011, Computational Genomic Signatures. p. 1-129 129 p. (Synthesis Lectures on Biomedical Engineering; vol. 41).

Research output: Chapter in Book/Report/Conference proceedingChapter

Metagenomics
Horizontal Gene Transfer
Computer Simulation
Theoretical Models
Genome
45 Citations (Scopus)

RAIphy: Phylogenetic classification of metagenomics samples using iterative refinement of relative abundance index profiles

Nalbantoglu, O. U., Way, S. F., Hinrichs, S. H. & Sayood, K., Jan 31 2011, In : BMC bioinformatics. 12, 41.

Research output: Contribution to journalArticle

Iterative Refinement
Metagenomics
Phylogenetics
Metagenome
Genes
38 Citations (Scopus)

Small molecule inhibitors of staphylococcus aureus RnpA alter cellular mRNA turnover, exhibit antimicrobial activity, and attenuate pathogenesis

Olson, P. D., Kuechenmeister, L. J., Anderson, K. L., Daily, S., Beenken, K. E., Roux, C. M., Reniere, M. L., Lewis, T. L., Weiss, W. J., Pulse, M., Nguyen, P., Simecka, J. W., Morrison, J. M., Sayood, K., Asojo, O. A., Smeltzer, M. S., Skaar, E. P. & Dunman, P. M., Feb 1 2011, In : PLoS pathogens. 7, 2, e1001287.

Research output: Contribution to journalArticle

RNA Stability
Staphylococcus aureus
Messenger RNA
Vancomycin
Methicillin-Resistant Staphylococcus aureus
2010
47 Citations (Scopus)

Acinetobacter baumannii increases tolerance to antibiotics in response to monovalent cations

Hood, M. I., Jacobs, A. C., Sayood, K., Dunman, P. M. & Skaar, E. P., Mar 1 2010, In : Antimicrobial Agents and Chemotherapy. 54, 3, p. 1029-1041 13 p.

Research output: Contribution to journalArticle

Acinetobacter baumannii
Monovalent Cations
Anti-Bacterial Agents
Colistin
Microbial Drug Resistance
28 Citations (Scopus)

A grammar-based distance metric enables fast and accurate clustering of large sets of 16S sequences

Russell, D. J., Way, S. F., Benson, A. K. & Sayood, K., Dec 17 2010, In : BMC bioinformatics. 11, 601.

Research output: Contribution to journalArticle

Distance Metric
Grammar
Large Set
Cluster Analysis
Clustering algorithms
27 Citations (Scopus)

Data compression concepts and algorithms and their applications to bioinformatics

Nalbantog̃lu, Ö. U., Russell, D. J. & Sayood, K., Jan 2010, In : Entropy. 12, 1, p. 34-52 19 p.

Research output: Contribution to journalReview article

data compression
grammars
organisms
entropy
112 Citations (Scopus)

Inactivation of phospholipase D diminishes Acinetobacter baumannii pathogenesis

Jacobs, A. C., Hood, I., Boyd, K. L., Olson, P. D., Morrison, J. M., Carson, S. D., Sayood, K., Iwen, P. C., Skaar, E. P. & Dunman, P. M., May 1 2010, In : Infection and immunity. 78, 5, p. 1952-1962 11 p.

Research output: Contribution to journalArticle

Acinetobacter baumannii
Phospholipase D
Virulence Factors
Serum
Ventilator-Associated Pneumonia
13 Citations (Scopus)

Large direct repeats flank genomic rearrangements between a new clinical isolate of Francisella tularensis subsp. tularensis A1 and schu S4

Nalbantoglu, U., Sayood, K., Dempsey, M. P., Iwen, P. C., Francesconi, S. C., Barabote, R. D., Xie, G., Brettin, T. S., Hinrichs, S. H. & Fey, P. D., Feb 3 2010, In : PloS one. 5, 2, e9007.

Research output: Contribution to journalArticle

Francisella tularensis subsp. tularensis
Francisella tularensis
Nucleic Acid Repetitive Sequences
Genes
Polymorphism
2009

Joint source channel coding using arithmetic codes

Bi, D., Hoffman, M. W. & Sayood, K., Nov 12 2009, In : Synthesis Lectures on Communications. 4, p. 1-77 77 p.

Research output: Contribution to journalArticle

Channel coding
Decoding
Finite automata
Data storage equipment
Trellis codes
2 Citations (Scopus)

Use of average mutual information for studying changes in HIV populations

Sayood, K., Hoffman, F. & Wood, C., Jan 1 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, p. 3861-3864 4 p. 5332579. (Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

HIV
Bioinformatics
Viruses
Population
Amino acids
2008
30 Citations (Scopus)

Grammar-based distance in progressive multiple sequence alignment

Russell, D. J., Otu, H. H. & Sayood, K., Jul 10 2008, In : BMC bioinformatics. 9, 306.

Research output: Contribution to journalArticle

Multiple Sequence Alignment
Sequence Alignment
Grammar
Alignment
Large Data Sets
10 Citations (Scopus)

Hyperthermophilic Aquifex aeolicus initiates primer synthesis on a limited set of trinucleotides comprised of cytosines and guanines

Larson, M. A., Bressani, R., Sayood, K., Corn, J. E., Berger, J. M., Griep, M. A. & Hinrichs, S. H., Oct 1 2008, In : Nucleic acids research. 36, 16, p. 5260-5269 10 p.

Research output: Contribution to journalArticle

DNA Primase
Cytosine
Guanine
Bacterial Structures
Oligonucleotides
3 Citations (Scopus)

Predictive coding on-sensor compression

Leon-Salas, W. D., Balkir, S., Schemm, N., Hoffman, M. W. & Sayood, K., Sep 19 2008, 2008 IEEE International Symposium on Circuits and Systems, ISCAS 2008. p. 1636-1639 4 p. 4541748. (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital to analog conversion
Entropy
Sensors
Silicon
Image sensors
31 Citations (Scopus)

The average mutual information profile as a genomic signature

Bauer, M., Schuster, S. M. & Sayood, K., Jan 25 2008, In : BMC bioinformatics. 9, 48.

Research output: Contribution to journalArticle

Mutual Information
Genomics
DNA
Signature
Chromosomes
2007
46 Citations (Scopus)

A CMOS imager with focal plane compression using predictive coding

León-Salas, W. D., Balkir, S., Sayood, K., Schemm, N. & Hoffman, M. W., Nov 1 2007, In : IEEE Journal of Solid-State Circuits. 42, 11, p. 2555-2572 18 p., 4362102.

Research output: Contribution to journalArticle

Image sensors
Digital to analog conversion
Networks (circuits)
Entropy
Silicon
5 Citations (Scopus)

A low-complexity circuit for on-sensor concurrent A/D conversion and compression

Leon-Salas, W. D., Balkir, S., Sayood, K., Schemm, N. & Hoffman, M. W., Sep 1 2007, In : IEEE Sensors Journal. 7, 9, p. 1317-1324 8 p.

Research output: Contribution to journalArticle

rice
Networks (circuits)
sensors
Sensors
analog to digital converters
55 Citations (Scopus)

Lossless hyperspectral-image compression using context-based conditional average

Wang, H., Babacan, S. D. & Sayood, K., Dec 1 2007, In : IEEE Transactions on Geoscience and Remote Sensing. 45, 12, p. 4187-4193 7 p.

Research output: Contribution to journalArticle

Image compression
compression
Redundancy
redundancy
format
31 Citations (Scopus)

Lossless video sequence compression using adaptive prediction

Li, Y. & Sayood, K., Apr 1 2007, In : IEEE Transactions on Image Processing. 16, 4, p. 997-1007 11 p.

Research output: Contribution to journalArticle

Redundancy
Compression
Prediction
Image compression
Computational complexity
2006
6 Citations (Scopus)

A CMOS imager with focal plane compression

Leon-Salas, W. D., Balkir, S., Sayood, K., Hoffman, M. W. & Schemm, N., Dec 1 2006, ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems, Proceedings. p. 3570-3573 4 p. 1693398. (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Entropy
Digital to analog conversion
Image compression
Integrated circuits
11 Citations (Scopus)

An Analog-to-Digital Converter With Golomb-Rice Output Codes

Leon-Salas, W. D., Balkir, S., Sayood, K. & Hoffman, M. W., Apr 6 2006, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 53, 4, p. 278-282 5 p.

Research output: Contribution to journalArticle

Shift registers
Digital to analog conversion
Networks (circuits)
Data compression
Transistors
277 Citations (Scopus)

Introduction to Data Compression

Sayood, K., Jan 1 2006, Elsevier Inc.

Research output: Book/ReportBook

Data compression
Facsimile
Vector quantization
Glossaries
Image coding

Learning programming using MATLAB

Sayood, K., Dec 27 2006, In : Synthesis Lectures on Electrical Engineering. 3, p. 1-88 88 p.

Research output: Contribution to journalArticle

Computer programming
MATLAB
Robot programming
High level languages
Computer programming languages
7 Citations (Scopus)

Lossless predictive compression of hyperspectral images

Wang, H. & Sayood, K., Dec 1 2006, Hyperspectral Data Compression. Springer US, p. 35-55 21 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Sensors
Image compression
Satellites
Pixels
Wavelet decomposition
28 Citations (Scopus)

State machine interpretation of arithmetic codes for joint source and channel coding

Bi, D., Hoffman, M. W. & Sayood, K., Dec 1 2006, In : Data Compression Conference Proceedings. p. 143-152 10 p., 1607249.

Research output: Contribution to journalConference article

Channel coding
Decoding
Trellis codes
Convolutional codes
Finite automata

Understanding circuits: Learning problem solving using circuit analysis

Sayood, K., Jan 1 2006, Synthesis Lectures on Electrical Engineering. p. 1-142 142 p. (Synthesis Lectures on Electrical Engineering; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingChapter

Electric network analysis
Networks (circuits)
Operational amplifiers
Resistors
Transistors
2005

A genome signature based on Markov modeling

Li, J. & Sayood, K., Dec 1 2005, 2005 IEEE International Conference on Electro Information Technology. 1627006. (2005 IEEE International Conference on Electro Information Technology; vol. 2005).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Genes
4 Citations (Scopus)

A genome signature based on Markov modeling

Li, J. & Sayood, K., Dec 1 2005, Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. p. 2832-2835 4 p. 1617063. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings; vol. 7 VOLS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Genes
Identification (control systems)
1 Citation (Scopus)

An analog-to-digital converter with golomb-rice output codes

Leon, W. D., Balkir, S., Sayood, K. & Hoffman, M. W., Dec 1 2005, In : Proceedings - IEEE International Symposium on Circuits and Systems. p. 5549-5552 4 p., 1465894.

Research output: Contribution to journalConference article

Shift registers
Digital to analog conversion
Networks (circuits)
Data compression
Transistors
14 Citations (Scopus)

A successively refinable lossless image-coding algorithm

Avcibaş, I., Memon, N., Sankur, B. & Sayood, K., Mar 1 2005, In : IEEE Transactions on Communications. 53, 3, p. 445-452 8 p.

Research output: Contribution to journalArticle

Image coding
Probability density function
Data compression
Refining
Decoding
7 Citations (Scopus)

Hard decision and iterative joint source channel coding using arithmetic codes

Xu, L., Hoffman, M. W. & Sayood, K., Oct 26 2005, In : Data Compression Conference Proceedings. p. 203-212 10 p.

Research output: Contribution to journalConference article

Channel coding
Error correction
17 Citations (Scopus)

Lossless hyperspectral image compression using context-based conditional averages

Wang, H., Babacan, S. D. & Sayood, K., Oct 26 2005, In : Data Compression Conference Proceedings. p. 418-426 9 p.

Research output: Contribution to journalConference article

Image compression
Redundancy

The use of average mutual information profile as a species signature

Bauer, M., Schuster, S. M. & Sayood, K., Oct 26 2005, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

2004
3 Citations (Scopus)

Charge-based prediction circuits for focal plane image compression

Leon, W. D., Balkir, S., Sayood, K. & Hoffman, M. W., Sep 6 2004, In : Proceedings - IEEE International Symposium on Circuits and Systems. 4, p. IV-936-IV-939

Research output: Contribution to journalConference article

Image compression
Pixels
Networks (circuits)
Photocurrents
4 Citations (Scopus)

Predictive image compression using conditional averages

Babacan, Ş. D. & Sayood, K., Jun 14 2004, In : Data Compression Conference Proceedings. 1 p.

Research output: Contribution to journalConference article

Image compression
Pixels