HR job title
- Associate Professor
- Contact Info
- 1 979 458 0882
Savari, Serap Associate Professor
Positions
- Associate Professor, Electrical and Computer Engineering, College of Engineering
My research interests include the areas of Information theory, data compression, network coding, computing and communication systems
- Overview
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- Research
- Teaching
- Works By Students
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Overview
Publications
selected publications
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academic article
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Akpabio, I. I., & Savari, S. A.
(2023).
On Uses of Noise Analysis for the Uncertainty Quantification of Line Edge Roughness Estimation. 36(3), 319-326.
-
Le-Gratiet, B., & Savari, S.
(2022).
Special Section Guest Editorial: Manufacturing Data Analytics. Journal of Micro/Nanolithography, MEMS, and MOEMS.
21(4), 041601-041601.
-
Akpabio, I. I., & Savari, S. A.
(2022).
On the Construction of Distribution-Free Prediction Intervals for an Image Regression Problem in Semiconductor Manufacturing. abs/2203.03150.
-
Akpabio, I. I., & Savari, S. A.
(2021).
Uncertainty quantification of machine learning models: on conformal prediction. 20(4), 1-14.
-
Chaudhary, N., & Savari, S. A.
(2020).
Increasing the Utilization of Deep Neural Networks for SEM Measurements Through Multiple Task Formulation and Visualization. IEEE Transactions on Semiconductor Manufacturing.
33(3), 322-330.
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Chaudhary, N., Savari, S. A., & Yeddulapalli, S. S.
(2019).
Line roughness estimation and Poisson denoising in scanning electron microscope images using deep learning. Journal of Micro/Nanolithography, MEMS, and MOEMS.
18(2), 024001-024001.
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Chaudhary, N., & Savari, S. A.
(2017).
Parallel compression/decompression-based datapath architecture for multibeam mask writers. Journal of Micro/Nanolithography, MEMS, and MOEMS.
16(4), 043503-043503.
-
Luo, Y., & Savari, S. A.
(2017).
Multitaper and multisegment spectral estimation of line-edge roughness. Journal of Micro/Nanolithography, MEMS, and MOEMS.
16(3), 034001-034001.
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Chaudhary, N., Luo, Y., & Savari, S. A.
(2016).
Impact of parallelism on data volumes for a multibeam mask writer. Journal of Vacuum Science and Technology B.
34(6), 06kf01.
-
Chaudhary, N., Luo, Y., Savari, S. A., & McCay, R.
(2015).
Lossless layout image compression algorithms for electron-beam direct-write lithography. 33(6), 06fd01.
-
Savari, S. A.
(2014).
An information theoretic perspective on e-beam direct-write as complementary lithography. 32(6), 06f502.
-
Yazdi, S., & Savari, S. A.
(2014).
On the Relationships Among Optimal Symmetric Fix-Free Codes. IEEE TRANSACTIONS ON INFORMATION THEORY.
60(8), 4567-4583.
-
Yazdi, S., & Savari, S. A.
(2014).
On the Relationships Among Optimal Symmetric Fix-Free Codes. IEEE TRANSACTIONS ON INFORMATION THEORY.
60(8), 4567-4583.
-
Tabatabaei Yazdi, S., & Savari, S. A.
(2013).
A Deterministic Polynomial-Time Algorithm for Constructing a Multicast Coding Scheme for Linear Deterministic Relay Networks. IEEE TRANSACTIONS ON INFORMATION THEORY.
59(11), 7541-7552.
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Yang, J., Savari, S. A., & Harris, H. R.
(2013).
Datapath system for multiple electron beam lithography systems using image compression. Journal of Micro/Nanolithography, MEMS, and MOEMS.
12(3), 033018-033018.
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Yazdi, S., & Savari, S. A.
(2013).
A Deterministic Polynomial-Time Algorithm for Constructing a Multicast Coding Scheme for Linear Deterministic Relay Networks. IEEE TRANSACTIONS ON INFORMATION THEORY.
59(11), 7541-7552.
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Savari, S. A., Yazdi, S., Abedini, N., & Khatri, S. P.
(2012).
On Optimal and Achievable Fix-Free Codes. IEEE TRANSACTIONS ON INFORMATION THEORY.
58(8), 5112-5129.
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Yazdi, S., Savari, S. A., & Kramer, G.
(2011).
Network Coding in Node-Constrained Line and Star Networks. IEEE TRANSACTIONS ON INFORMATION THEORY.
57(7), 4452-4468.
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Yazdi, S., & Savari, S. A.
(2011).
A Max-Flow/Min-Cut Algorithm for Linear Deterministic Relay Networks. IEEE TRANSACTIONS ON INFORMATION THEORY.
57(5), 3005-3015.
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Yang, J., & Savari, S. A.
(2011).
Lossless circuit layout image compression algorithm for maskless direct write lithography systems. Journal of Micro/Nanolithography, MEMS, and MOEMS.
10(4), 043007-043007-13-043007.
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Yazdi, S., Savari, S. A., Kramer, G., Carlson (Talaska), K., & Farnoud (Hassanzadeh), F.
(2010).
On the Multimessage Capacity Region for Undirected Ring Networks. IEEE TRANSACTIONS ON INFORMATION THEORY.
56(4), 1930-1947.
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Savari, S. A.
(2008).
On one-to-one codes for memoryless cost channels. IEEE TRANSACTIONS ON INFORMATION THEORY.
54(1), 367-379.
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Kramer, G., & Savari, S. A.
(2007).
Communicating probability distributions. IEEE TRANSACTIONS ON INFORMATION THEORY.
53(2), 518-525.
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Kramer, G., & Savari, S. A.
(2006).
Edge-cut bounds on network coding rates. Journal of Network and Systems Management.
14(1), 49-67.
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Savari, S. A.
(2004).
Compression of words over a partially commutative alphabet. 50(7), 1425-1441.
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Goyal, V. K., Savari, S. A., & Wang, W.
(2001).
On optimal permutation codes. IEEE TRANSACTIONS ON INFORMATION THEORY.
47(7), 2961-2971.
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Savari, S., & Young, C.
(2000).
Comparing and combining profiles. Journal of Instruction-Level Parallelism.
2, 1-20.
-
Savari, S. A.
(2000).
A probabilistic approach to some asymptotics in noiseless communication. IEEE TRANSACTIONS ON INFORMATION THEORY.
46(4), 1246-1262.
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Savari, S. A.
(2000).
Renewal theory and source coding. Proceedings of the IEEE.
88(11), 1692-1702.
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Savari, S. A.
(1999).
Variable-to-fixed length codes and the conservation of entropy. IEEE TRANSACTIONS ON INFORMATION THEORY.
45(5), 1612-1620.
-
Savari, S. A.
(1998).
Redundancy of the Lempel-Ziv string matching code. IEEE TRANSACTIONS ON INFORMATION THEORY.
44(2), 787-791.
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Savari, S. A.
(1997).
Redundancy of the Lempel-Ziv incremental parsing rule. IEEE TRANSACTIONS ON INFORMATION THEORY.
43(1), 9-21.
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Savari, S. A., & Gallager, R. G.
(1997).
Generalized Tunstall codes for sources with memory. IEEE TRANSACTIONS ON INFORMATION THEORY.
43(2), 658-668.
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Savari, S. A., & Bertsekas, D. P.
(1996).
Finite termination of asynchronous iterative algorithms. Parallel Computing.
22(1), 39-56.
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SAVARI, S. A., & GALLAGER, R. G.
(1994).
ARITHMETIC CODING FOR FINITE-STATE NOISELESS CHANNELS. IEEE TRANSACTIONS ON INFORMATION THEORY.
40(1), 100-107.
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SAVARI, S. A.
(1994).
SOME NOTES ON VARN CODING. IEEE TRANSACTIONS ON INFORMATION THEORY.
40(1), 181-186.
-
Akpabio, I. I., & Savari, S. A.
(2023).
On Uses of Noise Analysis for the Uncertainty Quantification of Line Edge Roughness Estimation. 36(3), 319-326.
-
chapter
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Yang, J., & Savari, S. A.
(2011).
Transform-Based Lossless Image Compression Algorithm for Electron Beam Direct Write Lithography Systems. Recent Advances in Nanofabrication Techniques and Applications.
IntechOpen.
-
Yang, J., & Savari, S. A.
(2011).
Transform-Based Lossless Image Compression Algorithm for Electron Beam Direct Write Lithography Systems. Recent Advances in Nanofabrication Techniques and Applications.
IntechOpen.
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conference paper
-
Akpabio, I. I., & Savari, S. A.
(2022).
On an Application of Denoising to the Uncertainty Quantification of Line Edge Roughness Estimation. ASMC (Advanced Semiconductor Manufacturing Conference) Proceedings.
1-6.
-
Akpabio, I. I., & Savari, S. A.
(2021).
Uncertainty quantification of machine learning models: on conformal prediction. 118550M-1-118550M-13.
-
Chaudhary, N., Savari, S. A., Brackmann, V., & Friedrich, M.
(2020).
SEM Image Denoising and Contour Image Estimation using Deep Learning. ASMC (Advanced Semiconductor Manufacturing Conference) Proceedings.
1-6.
-
Chaudhary, N., & Savari, S. A.
(2019).
Simultaneous Denoising and Edge Estimation from SEM Images using Deep Convolutional Neural Networks. ASMC (Advanced Semiconductor Manufacturing Conference) Proceedings.
1-6.
-
Chaudhary, N., & Savari, S. A.
(2019).
Towards a visualization of deep neural networks for rough line images. Proceedings of SPIE.
-
Chaudhary, N., Savari, S. A., & Yeddulapalli, S. S.
(2018).
Automated Rough Line Edge Estimation from SEM Images using Deep Convolutional Neural Networks. Proceedings of SPIE.
108101l.
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Chaudhary, N., Savari, S. A., & Yeddulapalli, S. S.
(2018).
Deep supervised learning to estimate true rough line images from SEM images. Proceedings of SPIE.
-
Luo, Y., & Savari, S. A.
(2017).
Multitaper and Multisegment Spectral Estimation of Line-Edge Roughnes. Proceedings of SPIE.
1014510-1014510-16.
-
Chaudhary, N., & Savari, S. A.
(2017).
Parallel compression/decompression-based datapath architecture for multibeam mask writers. Proceedings of SPIE.
-
Chaudhary, N., Luo, Y., & Savari, S. A.
(2016).
A parallel multibeam mask writing method and its impact on data volumes. Proceedings of SPIE.
-
Yazdi, S., & Savari, S. A.
(2013).
On the Relationships among Optimal Symmetric Fix-Free Codes. Data Compression Conference Proceedings.
391-400.
-
Yang, J., & Savari, S. A.
(2013).
Data Delivery System for MAPPER using Image Compression. Proceedings of SPIE.
86800q-86800q-15.
-
Yang, J., Li, X., & Savari, S. A.
(2012).
Hardware Implementation of Corner2 Lossless Compression Algorithm for Maskless Lithography Systems. Proceedings of SPIE.
83232o-83232o-6.
-
Yang, J., & Savari, S. A.
(2012).
Improvements on Corner2, A Lossless Layout Image Compression Algorithm for Maskless Lithography Systems. Proceedings of SPIE.
83520k-83520k-9.
-
Tabatabaei Yazdi, S., & Savari, S. A.
(2011).
A deterministic polynomialtime algorithm for constructing a multicast coding scheme for linear deterministic relay networks. 1-6.
-
Yang, J., & Savari, S. A.
(2011).
A Lossless Circuit Layout Image Compression Algorithm for Electron Beam Direct Write Lithography Systems. Proceedings of SPIE.
79701u-79701u-12.
-
Yang, J., & Savari, S. A.
(2010).
A Lossless Circuit Layout Image Compression Algorithm for Maskless Lithography Systems. Data Compression Conference Proceedings.
109-118.
-
Yazdi, S., & Savari, S. A.
(2010).
A Max-Flow/Min-Cut Algorithm for a Class of Wireless Networks. 1209-1226.
-
Abedini, N., Khatri, S. P., & Savari, S. A.
(2010).
A SAT-Based Scheme to Determine Optimal Fix-free Codes. Data Compression Conference Proceedings.
169-178.
-
Tabatabaei Yazdi, S., & Savari, S. A.
(2010).
A combinatorial study of linear deterministic relay networks. 1-5.
-
Savari, S. A., & Kliewer, J.
(2010).
When Huffman Meets Hamming: A Class of Optimal Variable-Length Error Correcting Codes. Data Compression Conference Proceedings.
327-336.
-
Savari, S. A.
(2009).
On optimal reversible-variable-length codes. 311-317.
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Kakhbod, A., Savari, S. A., & Yazdi, S.
(2008).
A Study of the Routing Capacity Regions of Networks. Conference record / Asilomar Conference on Signals, Systems & Computers. Asilomar Conference on Signals, Systems & Computers.
2226-+.
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Sadegh, S. M., Yazdi, T., Savari, S. A., & Kramer, G.
(2008).
Network coding in star networks. 325-329.
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Yang, J., Savari, S. A., & Mencer, O.
(2008).
An approach to graph and netlist compression. Data Compression Conference Proceedings.
33-+.
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Kramer, G., Tabatabaei Yazdi, S., & Savari, S. A.
(2008).
Network coding on line networks with broadcast. 781-784.
-
Savari, S. A.
(2008).
On Minimum-Redundancy Fix-free Codes. Data Compression Conference Proceedings.
3-12.
-
Yazdi, S., Savari, S. A., Farnoud, F., & Kramer, G.
(2007).
A Multimessage Capacity Region for Undirected Ring Networks. 1091-1095.
-
Yang, J., & Savari, S. A.
(2007).
Dictionary-based English text compression using word endings. Data Compression Conference Proceedings.
410-410.
-
Yazdi, S., Savari, S. A., Carlson, K., & Kramer, G.
(2007).
The Capacity Region of a Collection of Multicast Sessions in an Undirected Ring Network. 1-8.
-
Yazdi, S., Savari, S. A., & Kramer, G.
(2007).
Network coding capacity region of line networks with node and edge constraints. 949-958.
-
Yang, J., Savari, S. A., & Mencercv, O.
(2006).
Lossless compression using two-level and multilevel Boolean minimization. IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation.
148-152.
-
Drmota, M., Reznik, Y., Savari, S. A., & Szpankowski, W.
(2006).
Precise asymptotic analysis of the Tunstall code. IEEE International Symposium on Information Theory - Proceedings.
2334-+.
-
Savari, S. A., & Kramer, G.
(2006).
The multimessage unicast capacity region for bidirectional ring networks. 763-+.
-
Kramer, G., & Savari, S. A.
(2005).
On networks of two-way channels. Dimacs Series in Discrete Mathematics and Theoretical Computer Science.
133-143.
-
Kramer, G., & Savari, S. A.
(2005).
Progressive d-separating edge set bounds on network coding rates. 1588-1592.
-
Savari, S. A., & Naheta, A.
(2004).
Bounds on the expected cost of one-to-one codes. 92-92.
-
Savari, S. A., & Naheta, A.
(2004).
Bounds on the Expected Cost of One-to-One Codes. 94-94.
-
Kramer, G., & Savari, S. A.
(2004).
Cut sets and information flow in networks of two-way channels. 33-33.
-
Savari, S. A.
(2003).
Concurrent processes and the interchange entropy. 27-27.
-
Savari, S. A.
(2003).
On compressing interchange classes of events in a concurrent system. Data Compression Conference Proceedings.
153-162.
-
Savari, S. A.
(2003).
Compressing a Representation of Events in a Concurrent System. 25-42.
-
Savari, S. A., & Szpankowski, W.
(2002).
On the analysis of variable-to-variable length codes. IEEE International Symposium on Information Theory - Proceedings.
176-176.
-
Kramer, G., & Savari, S. A.
(2002).
Quantum data compression with commuting density operators. IEEE International Symposium on Information Theory - Proceedings.
44-44.
-
Savari, S., & Winkler, P.
(2001).
Information about Information. IEEE International Symposium on Information Theory - Proceedings.
22-22.
-
Goyal, V. K., Savari, S. A., & Wang, W.
(2001).
Optimal Permutation Codes for Uniform SourcesThis work was completed at Bell Labs, Lucent Technologies. IEEE International Symposium on Information Theory - Proceedings.
30-30.
-
Dorward, S., Huang, D. W., Savari, S. A., Schuller, G., & Yu, B.
(2001).
Low delay perceptually lossless coding of audio signals. Data Compression Conference Proceedings.
312-320.
-
Savari, S., & Telatar, E.
(1999).
The behavior of certain stochastic processes arising in window protocols. 791-795 vol. 1b.
-
Savari, S. A.
(1999).
Variable-to-fixed length codes and plurally parsable dictionaries. IEEE International Symposium on Information Theory - Proceedings.
55.
-
Savari, S., & Telatar, E.
(1999).
The behavior of stochastic processes arising in window protocols. 71.
-
Savari, S. A.
(1999).
Variable-to-fixed length codes and plurally parsable dictionaries. Data Compression Conference Proceedings.
453-462.
-
Savari, S. A.
(1998).
A probabilistic approach to some asymptotics in source coding. 97-106.
-
Savari, S. A.
(1998).
Predictable sources and renewal theory. IEEE International Symposium on Information Theory - Proceedings.
315-315.
-
Savari, S. A.
(1998).
Variable-to-fixed length codes for predictable sources. Data Compression Conference Proceedings.
481-490.
-
Savari, S. A.
(1997).
Redundancy of the Lempel-Ziv codes. IEEE International Symposium on Information Theory - Proceedings.
309.
-
Savari, S. A.
(1997).
Redundancy of the Lempel-Ziv-Welch code. Data Compression Conference Proceedings.
191-200.
-
Farach, M., Noordewier, M. O., Savari, S. A., Shepp, L. A., Wyner, A. D., & Ziv, J.
(1995).
On the Entropy of DNA: Algorithms and Measurements Based on Memory and Rapid Convergence. 48-57.
-
Savari, S. A.
(1995).
Variable-to-fixed length codes and the conservation of entropy. 328-328.
-
Savari, S. A., & Gallager, R. G.
(1994).
Variable-to-fixed length codes for sources with memory
-
Savari, S. A., & Gallager, R. G.
(1994).
Variable-to-fixed length codes for sources with memory. IEEE International Symposium on Information Theory - Proceedings.
189.
-
Savari, S. A.
(1993).
Average case analysis of five two-dimensional bubble sorting algorithms. 336-345.
-
Savari, S. A., & Gallager, R. G.
(1992).
Arithmetic coding for memoryless cost channels. Data Compression Conference Proceedings.
92-101.
-
SAVARI, S. A.
(1991).
CAPABILITY ANALYSIS OF DISTRIBUTED SWITCHING SYSTEMS IN INTERPROCESSOR COMMUNICATIONS. 243-256.
-
Akpabio, I. I., & Savari, S. A.
(2022).
On an Application of Denoising to the Uncertainty Quantification of Line Edge Roughness Estimation. ASMC (Advanced Semiconductor Manufacturing Conference) Proceedings.
1-6.
-
institutional repository document
-
Akpabio, I. I., & Savari, S. A.
(2022).
On the Construction of Distribution-Free Prediction Intervals for an Image Regression Problem in Semiconductor Manufacturing
-
Chaudhary, N., Luo, Y., Savari, S. A., & McCay, R.
(2015).
Lossless Layout Image Compression Algorithms for Electron-Beam Direct-Write Lithography
-
Yazdi, S., & Savari, S. A.
(2012).
On the Relationships among Optimal Symmetric Fix-Free Codes
-
Yazdi, S., & Savari, S. A.
(2011).
A Deterministic Polynomial--Time Algorithm for Constructing a Multicast Coding Scheme for Linear Deterministic Relay Networks
-
Yazdi, S., & Savari, S. A.
(2009).
A Combinatorial Result on Block Matrices
-
Yazdi, S., & Savari, S. A.
(2009).
A Combinatorial Study of Linear Deterministic Relay Networks
-
Kramer, G., & Savari, S. A.
(2001).
Quantum Data Compression of Ensembles of Mixed States with Commuting Density Operators
-
Akpabio, I. I., & Savari, S. A.
(2022).
On the Construction of Distribution-Free Prediction Intervals for an Image Regression Problem in Semiconductor Manufacturing
Research
principal investigator on
Teaching
teaching activities
- ECEN303 Random Signals & Systems Instructor
- ECEN455 Digital Communications Instructor
- ECEN646 Probability For Info Science Instructor
- ECEN647 Information Theory Instructor
- ECEN684 Professional Internship Instructor
- ECEN685 Directed Studies Instructor
- ECEN689 Sptp: Fund Of Digital Comm Instructor
- ECEN691 Research Instructor
Works By Students
chaired theses and dissertations
-
Chaudhary, Narendra (2019-11). Algorithms and Architectures for Some Problems in Multibeam Electron Beam Lithography and SEM Metrology.
-
Tabatabaei-Yazdi, Seyed (2012-02). Design and Analysis of Low Complexity Network Coding Schemes.
Background
education and training
Contact
first name
- Serap
has last name
- Savari
mailing address
-
Texas A&M University
Electrical Engineering
3128 TAMU
College Station, TX 77843-3128
USA
Other
- savari@tamu.edu