Home page of Aleksandar
Ignjatovic
Senior Lecturer University of New South
Wales Sydney, NSW 2052,
Australia CRICOS
Provider Number: 00098G |
|
|
chromatic derivatives home
page |
|
|
I
got my Bachelor's and Master's degrees in mathematics at the University of Belgrade, former
Yugoslavia, and Ph.D. in mathematical logic at the University of California at Berkeley,
while holding University of California Regents Fellowship. My thesis was
entitled "Fragments of Arithmetic and Lengths of Proofs"; I was
fortunate to have as my Thesis Advisor Professor Jack Silver, one of the
foremost set theorists, and as a Thesis Committee member Professor Manuel
Blum, whose work stimulated my interest in Theoretical Computer Science.
After graduating at Berkeley, I got a tenure track position as an Assistant
Professor at the Carnegie Mellon University, where I taught for 5 years at
the Department of Philosophy and the CMU's Program for Pure and Applied Logic.
I left CMU to start a company, and my startup "Kromos Technology"
employed several of my former CMU students. The company's CEO was Raj Parekh,
former CTO of Sun Microsystems and among our investors and Board members were
former President and COO of AMD Atiq Raza, the former CEO of Fiberlane,
Cerent and Siara Raj Singh, as well as Redwood Venture Partners. The company
was acquired by Comstellar Technologies and it is now a part of "Kromos
Telecommunications". I joined the School of Computer Science and Engineering
at UNSW in 2002, where I am
teaching algorithms and data structures. My research interests include
applications of mathematical logic to computational complexity theory,
sampling theory and signal processing, algorithms for embedded systems design
as well as educational use of puzzles for teaching serious problem solving
techniques. |
|
|
|
|
|
My contact
info: Office: Room 504, K-17, The University of New South Wales Phone: +61 2 9385 6659 Fax: +61 2 9385 5995 Email:
School of Computer Science and Engineering, |
|
|
|
|
|
MathSciNet for my Math
papers |
|
Xplore and dblp for my CS papers |
|
|
|
Disclaimer: These documents are made available to ensure timely
dissemination of scholarly work. Copyright and all rights therein are
retained by the copyright holders. All
parties copying this information are expected to adhere to the terms and
constraints invoked by each copyright holder. In most cases, these documents
may not be reposted without the explicit permission of the copyright holder.
Other restrictions to copying individual documents may apply. |
|
Journal Papers: |
|
1.
Aleksandar Ignjatovic: Chromatic
derivatives, chromatic expansions and associated spaces, East Journal
on Approximations, Volume 15, Number 3 (2009), 263-302. 2.
Aleksandar Ignjatovic: Chromatic derivatives and local
approximations, IEEE Transactions on Signal Processing, Volume
57, Issue 8, 2009. 3. S. Radhakrishnan, H. Guo, S. Parameswaran, A.
Ignjatovic: HMP-ASIPs: Heterogeneous Multi-Pipeline Application Specific
Instruction-set Processors, IET
Computers & Digital Techniques, IET Volume 3, Issue 1,
January 2009 pp. 94 - 108 4. Aleksandar Ignjatovic: Local
Approximations Based on Orthogonal Differential Operators, Journal of Fourier Analysis and
Applications, Vol. 13, Issue 3, 2007, pp. 309-330. 5. Andhi Janapsatya, Aleksandar Ignjatovic, Sri Parameswaran: Exploiting Statistical Information for Implementation of Instruction Scratchpad Memory in Embedded Systems, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 14, no. 8, August 2006. 6. Patrick Caldon and A.
Ignjatovic: On Mathematical Instrumentalism, Journal of Symbolic Logic (JSL), 70, 3, pp. 778-794. September 2005, New York. 7. A. Ignjatovic and A. Sharma: Some
applications of logic to feasibility in higher types, ACM Transactions on Computational Logic
(ToCL), Volume 5, Number 2, 2004. 8. M. J. Narasimha, A.
Ignjatovic, P.P. Vaidyanathan: Chromatic Derivative Filter Banks, IEEE Signal Processing Letters, Vol.
9, No. 7, July 2002. 9. A. Ignjatovic and M.
Grulevic:
A comment on the joint embedding property, Periodica
Mathematica Hungarica Vol. 33 (1), 1996. 10. S. Buss and A. Ignjatovic: Unprovability
of Consistency Statements in Fragments of Bounded Arithmetic,
Annals of Pure and Applied Logic,
vol. 74, Number 3, June 1995, pp 221-244. |
|
11. A. Ignjatovic: Delineating
Classes of Computational Complexity via Second Order Theories with Weak Set
Existence Principles. I, The Journal of Symbolic Logic (JSL), vol. 60, Number 1, March
1995, pp. 103-121. 12. A. Ignjatovic: Hilbert's
Program and the omega-rule, The Journal of Symbolic Logic (JSL), vol. 59, Number 1, March
1994. pp. 322-343. 13. A.
Ignjatovic: Unions
and intersections of isomorphic images of nonstandard models of arithmetic. Publications de l’Institut Mathématique,
Nouvelle Série 39(53)
(1986), 25--28. 14. A.
Ignjatovic: Initial segments
and isomorphic images of nonstandard models of arithmetic, Matematicki Vesnik 38 (1986),
no. 3, 285--289. 15. A. Ignjatovic:
An Ordering of the Set
of Sentences of Peano Arithmetic, Publications de l’Institut Mathématique, Nouvelle Série 38(52) (1985), 13--15. Conference Papers: 1. Chung Tong Lee, Natasa Milic-Frayling, Vishwa Vinay,
Eduarda Mendes Rodrigues, Gabriella
Kazai, Aleksandar Ignjatovic:
Measuring System Performance and Topic Effectiveness using Generalized Means
with Adaptive Weights, CIKM 2009, Hong Kong. 2. Chung Tong Lee, Eduarda Mendes Rodrigues, Gabriella
Kazai, Nataša Milić-Frayling, Aleksandar Ignjatović: Model for Voter Scoring and Best Answer Selection in
Community Q&A Services, WI 09. 3. Aleks Ignjatovic, Chung Tong Lee, Paul Compton, Cat
Cutay, Hui Guo: Computing Marks from
Multiple Assessors Using Adaptive Averaging, ICEE 09. 4. A. Ignjatovic, Chromatic Derivatives, Chromatic Expansions and Associated Function Spaces,
SAMPTA, Marseille, 2009. 5. A. Janapsatya, A. Ignjatovic and S.
Parameswaran, “HitME: Low Power Hit Memory Buffer for Embedded Systems,”
Proceedings of the 14th Asia and south Pacific Design Automation Conference (DAC-ASP), pp. 335-340, Japan, January
2009. 6. Aleksandar Ignjatovic, Norman
Foo, Chung Tong Lee, An Analytic Approach to Reputation Ranking of
Participants in Online Transactions, IEEE/WIC/ACM International Conference on Web
Intelligence and Intelligent Agent
Technology (WI), 2008. 7. Jude Angelo Ambrose, Naeill Aldon, Aleksandar
Ignjatovic and Sri Parameswaran, Anatomy of
Differential Power Analysis for AES, RTES '08 in conjunction with SYNASC' 08, Timisoara, Romania,
September 2008. |
|
8. J. Ambrose, S. Parameswaran
and A. Ignjatovic: MUTE-AES: A Multiprocessor Architecture to prevent Power
Analysis based Side Channel Attack of the AES Algorithm, ICCAD '08. 9. Andhi Janapsatya, Aleksandar
Ignjatovic, Sri Parameswaran, Joerg Henkel:
Instruction Trace Compression for Rapid
Instruction Cache Simulation, DATE
2007, Nice, France. |
|
10. Swarnalatha Radhakrishnan,
Hui Guo, Sri Parameswaran, Aleksandar Ignjatovic: Application
Specific Forwarding Network and Instruction Encoding for Multi-pipe ASIPs,
CODES+ISSS’06, October
22–25, 2006, Seoul, Korea. |
|
11. Andhi Janapsatya, Aleksandar
Ignjatovic, Sri Parameswaran: A Novel Instruction
Scratchpad Memory Optimization Method based on Concomitance Metric, Asia South Pacific Design
Automation Conference (ASP-DAC), Yokohama, January 2006. |
|
12. Andhi Janapsatya, Aleksandar
Ignjatovic, Sri Parameswaran: Finding Optimal L1 Cache Configuration for Embedded
Systems, Asia South Pacific Design Automation Conference (ASP-DAC), Yokohama, January 2006. |
|
13. Andhi Janapsatya, Sri
Parameswaran, Aleksandar Ignjatovic: Hardware/Software Managed
Scratchpad Memory for Embedded Systems, International Conference on Computer
Aided Design (ICCAD), 7 - 11 November 2004. |
|
14. A. Ignjatovic, P. Nguyen: Characterizing
Polynomial Time Computable Functions Using Set Theories with Weak Set
Existence Principles (II), Computing: The Australasian
Theory Symposium
(CATS) 2003, Electronic Notes in Computer Science 78, Elsevier,
Netherlands. |
|
15. A. Ignjatovic: Numerical
Differentiation and Signal Processing, The Proceedings of International Conference on Information,
Communications and Signal Processing, October 15-18, 2001,(ICICS 2001),
Singapore. |
|
16. P. P. Vaidyanathan, A.
Ignjatovic, S. Narasimha: New Sampling Expansions Of Band Limited Signals Based On
Chromatic Derivatives. 35th
Asilomar Conference on Signals, Systems, and Computers, November 4-7,
2001, Monterey, CA, USA. 17. P. Clote, A. Ignjatovic and
B. Kapron: Parallel Computable Higher Type Functionals, 34th
IEEE Annual Symposium on Foundations of Computer Science (FOCS), 1993,
Stanford. |
|
Thesis: Fragments of first and second order arithmetic and length
of proofs, University of
California at Berkeley, 1990. [citations] |
|
|
Patents:
|
|
1. US Patent US6587064, issued
July 2003: M. Cushman and A. Ignjatovic: Signal Processor with Local Signal
Behavior and Predictive Capability. |
|
2. US Patent US6313778, issued
June 2001: Aleksandar Ignjatovic and Nicholas Carlin: Method and a system of
acquiring local signal behavior parameters for representing and processing a
signal. |
|
3. US Patent US6115726, issued
May 2000: Aleksandar Ignjatovic: Signal processor with local signal behavior. |
Book
chapter:
Sri Parameswaran, Joerg Henkel, Andhi
Janapsatya, Talal Bonny, and Aleksandar Ignjatovic: Design and runtime compression for embedded systems.
In: Joerg Henkel and Sri Parameswaran (editors):
Designing Embedded Processors: A Low
Power Perspective, pages 97--128. Springer, 2007.