Strategy

We believe that "Research" and "Innovation" are two independent concepts like two dimensions in space but there is a strong mutualism between these two.

According to Frascati (2002) Research comprises "creative work undertaken on a systematic basis in order to increase the stock of knowledge, including knowledge of humans, culture and society, and the use of this stock of knowledge to devise new applications Innovation, on the other hand, can be defined simply as a "new idea, device or method".However, innovation is often also viewed as the application of better solutions that meet new requirements, unarticulated needs, or existing market needs. These two concepts are usually confused. For instance, Facebook does not require too much research but the idea of social media is very innovative and now billions of people are communicating with each other over various social media platforms. Pure research itself is also very valuable but if research outputs are not converted to an added value and not used by stakeholders, it means that innovation behind is weak.

From our point of view, these two concepts should meet at the following common concepts:

-creativity and invention

-scientific excellence

-application to industry

-commercialization or minimization of costs (fiscal impact)

-social or cultural impact

-environmental impact

In line with our vision we concentrate on real life solutions by fulfilling the following steps:

-We identify needs and/or opportunities

-We create new ideas

-We research and invent

-We realize by prototyping and/or proof of concept

-We apply it for industry or real life processes

-We develop a business strategy to reach more users

-We promote our solution

-We contribute to literature and disseminate our knowledge

-We evaluate feedbacks and re-iterate again.

Patents

[1]. 2644485 Procedimiento y equipo para generar números aleatorios utilizando la arquitectura de un doble oscilador y caos de tiempo continuo, 07735990, ES, 29.11.2017.

[2]. 2590280 Generación de números aleatorios usando caos de tiempo continuo, 06836004, ES, 21.11.2016.

[3]. 2618253 Method and hardware for generating random numbers using dual oscillator architecture and continuous-time chaos, 12006949, EP, 24.07.2013.

[4]. 2605126 Method and hardware for generating random numbers using a fast oscillator and a noise source, 12006948, EP, 19.06.2013.

[5]. 20100146025 Method and hardware for generating random numbers using dual oscillator architecture and continuous-time chaos, 12601453, US, 10.06.2010.

[6]. 2176739 Method And Hardware For Generating Random Numbers Using Dual Oscillator Architecture And Continuous-Time Chaos, 07735990, EP, 21.04.2010.

[7]. 20100005128 Random numbers generation using continuous-time chaos, 12375017, US , 07.01.2010.

[8]. 196665 Random Numbers Generation Using Continuous-Time Chaos, 196665, IL, 18.11.2009.

[9]. WO/2008/142488 Method And Hardware For Generating Random Numbers Using Dual Oscillator Architecture And Continuous-Time Chaos, PCT/IB2007/051938, 27.11.2008.

[10]. WO/2008/016337 Random Numbers Generation Using Continous-Time Chaos, PCT/TR2006/000035, 07.02.2008.

[11]. 2009545769 The generation of random numbers using a continuous-time chaos, 5988069, JP, 24.12.2009.

[12]. 2009104431/08 Random Numbers Generation Using Continuous-Time Chaos, RU, 20.01.2012.

Publications( 150+ Papers So Far! )

. HS Öztürk, S Ergün, "A Dual Entropy Based Digital Random Number Generator", 2021

. Kanak et al., "Verification and validation of an automated robot inspection cell for automotive body-in-white: a use case for the VALU3S ECSEL project", Open Research Europe 1 (115), 115, 2021

. K. Demir, S. Ergün “Cryptanalysis of a Random Number Generator Based on Continuous-Time Chaos”, IET Circuits, Devices & Systems, pp. 1-7, 2020.

. K. Demir, S. Ergün “Security Analysis of a Random Number Generator Based on a Chaotic Hyperjerk System”, Europhysics Letters, pp. 1-7, 2020.

. Acar, Burak, and Salih Ergun. "A Reconfigurable Random Number Generator Based on the Transient Effects of Ring Oscillators." IEEE Transactions on Circuits and Systems II: Express Briefs 67, no. 9 (2020): 1609-1613.

. Günay, Recep, and Salih Ergün. "IC Random Number Generator Exploiting Two Simultaneous Metastable Events of Tetrahedral Oscillators." IEEE Transactions on Circuits and Systems II: Express Briefs 67, no. 9 (2020): 1634-1638.

. K. Demir, S. Ergün “Analysis of Regular Sampling of Chaotic Waveform and Chaotic Sampling of Regular Waveform for Random Number Generation”, IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences, 2019.

. K. Demir, S. Ergün, “Random Number Generators Based on Irregular Sampling and Fibonacci-Galois Ring Oscillators”, IEEE Transactions on Circuits and Systems II: Express Briefs, 2020

. K. Demir, S. Ergün, “An Analysis of Deterministic Chaos as an Entropy Source for Random Number Generators,” Entropy, Vol. 20 (12), 957, Dec. 2018.

. Kanak A. (2018), “Biometric Ontology for Semantic Biometric-as-a-Service (BaaS) Applications: A Border Security Use Case” J. of IET Biometrics,

. Kanak, A., & Sogukpinar, I. (2017). "BioTAM: A Technology Acceptance Model for Biometric Authentication Systems", IET Biometrics, 2017.

. A. Kanak, and S. Ergün, “A Practical Biometric Random Number Generator for Mobile Security Applications” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E100-A, No.1, pp.158-166, Jan. 2017

. S. Ergün, “On the Security of Chaos Based “True” Random Number Generators” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E99-A, No. 1, pp. 363 - 369, Jan. 2016, DOI: 10.1587/transfun.E99.A.1

. Kanak, A., & Sogukpinar, I. (2014). BioPSTM: a formal model for privacy, security, and trust in template‐protecting biometric authentication. Security and Communication Networks, 7(1), 123-138.

. S. Ergün, Ü. Güler, and K. Asada, “A High Speed IC Truly Random Number Generator Based on Chaotic Sampling of Regular Waveform” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E94-A, No. 1, pp.180-190, Jan. 2011

. S. Ergün, Ü. Güler, and K. Asada, “IC Truly Random Number Generators Based on Regular & Chaotic Sampling of Chaotic Waveforms” Nonlinear Theory and Its Applications, IEICE transactions, Vol. 2, No. 2, pp. 246-261, Apr. 2011

. S. Ergün, and K. Asada, “Numerical Verification Of Chaos-Based Random Number Generators By Using Bootstrap Method” Nonlinear Theory and Its Applications, IEICE transactions, Vol. 2, No. 1, pp.43-53, Jan. 2011

. S. Ergün, and K. Asada, “Balanced Chaotic Oscillator Design by Employing a Differential Pair” was submitted to IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2011

. N. C. Göv, M. K. Mıhçak, and S. Ergün, “True Random Number Generation Via Sampling From Flat Band-Limited Gaussian Processes” IEEE Transactions on Circuits and Systems – I, Vol. 58, No. 5, pp. 1044-1051, May 2011

. S. Ergün, “A Truly Random Number Generator Based on a Pulse Excited Cross Coupled Chaotic Oscillator” The Computer Journal, Vol. 54, No. 10, pp. 1592-1602, 2011

. Ü. Güler, S. Ergün, “A High Speed, Fully Digital IC Random Number Generator” Int. J. Electron. Commun., (AEÜ), Vol. 66-2, pp. 143–149, 2012

. S. Ergün, S. Özoğuz, “Truly Random Number Generators Based on Non-Autonomous Continuous-time Chaos,” Int. J. Circ. Theor. Appl., Vol. 38, pp. 1–24, 2010

. S. Ergün, S. Özoğuz, “Truly Random Number Generators Based on a Non-Autonomous Chaotic Oscillator,” AEÜ Int. J. Electron. Commun., Vol. 61, pp. 235-242, 2007

. M. Erat, K. Danışman, S. Ergün, A. Kanak, and M. Kayaoglu “An Embedded Fingerprint Authentication System Integrated with a Hardware-Based Truly Random Number Generator,” LNCS 4673, pp. 366–373, 2007.

. M. Erat, K. Danışman, S. Ergün, and A. Kanak “A Hardware-Implemented Truly Random Key Generator for Secure Biometric Authentication Systems,” LNCS 4105, pp. 128-135, 2006.

. S. Özoğuz, A.S. Elwakil, and S. Ergün, “Cross-coupled Chaotic Oscillators and Application to Random Bit Generation,” IEE Proc. Circuits Devices Syst., Vol. 153, No. 5, pp. 506-510, Oct. 2006

. Ergun, O. O., Zheng, B., Kaba, B., Inan, H., Kagesawa, M., & Ikeuchi, K. (2014). 3D Reconstruction of Saltanat Gate in Dolmabahce Palace. In Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection (pp. 454-462). Springer International Publishing.

. Ozden, K. E., Unay, D., Inan, H., Kaba, B., & Ergun, O. O. (2014). Intelligent Interactive Applications for Museum Visits. In Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection (pp. 555-563). Springer International Publishing.

. Ozturk, O., Matsunami, T., Suzuki, Y., Yamasaki, T., & Aizawa, K. (2012). Real-time tracking of humans and visualization of their future footsteps in public indoor environments. Multimedia Tools and Applications, 59(1), 65-88.

. Ozturk, O., Akgul, C. B., Ercil, A., Sahiner, M., & Sahiner, T. (2011). Automatic analysis of hands clapping in severe Alzheimer patient via computer vision techniques. Alzheimer's & Dementia, 7(4), S454.

. Öztürk, Ö. (2006). An Early Visual Processing VLSI Employing Directional-Edge-Flag Cache Memory (Doctoral dissertation, The University of Tokyo).

. Laleci, G. B., Kabak, Y., Dogac, A., Cingil, I., Kirbas, S., Yildiz, A., ... & Ozturk, O. (2005). A platform for agent behavior design and multi agent orchestration (pp. 205-220). Springer Berlin Heidelberg.

. Kanak, A., & Özkasap, Ö. (2003). Transport protocol mechanisms for wireless networking: A review and comparative simulation study. In Computer and Information Sciences-ISCIS 2003 (pp. 852-859). Springer Berlin Heidelberg.

Conference Proceedings

. H I Kaysici, S Ergün, "A Low Area Random Number Generator Based on Stability Changes of Ring Oscillators", 2021 IEEE International Midwest Symposium on Circuits and Systems (MWSCAS) 2021

. H I Kaysici, S Ergün, "Experimental Vulnerability Analysis of a 4-D Hyperchaotic Random Number Generator", 19th IEEE International New Circuits and Systems Conference (NEWCAS), 1-4, 2021

. M M Kızmaz, S Ergün , "Skew-Tent Map Based CMOS Random Number Generator with Chaotic Sampling" , 19th IEEE International New Circuits and Systems Conference (NEWCAS), 1-4, 2021

. H I Kaysici, S Ergün, "Duty Cycle Correction Circuit and Its Application for High Speed Random Number Generation" , IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2021

. M M Kızmaz, S Ergün, “A CMOS Implementation of the Tent Map for Random Number Generation,” IEEE 12th Latin American Symposium on Circuits & Systems (LASCAS), 1-4, 2021.

. Miller et al., "A Risk and Resilience Assessment Approach for Railway Networks", 31st European Safety and Reliability Conference, 2021

. H I Kaysici, S Ergün, “Duty Cycle Correction Circuit and its Application for High Speed Random Number Generation,” IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2021.

. A. Kanak, N. Ugur, S. Ergun, “Diamond Accountability Model for Blockchain-enabled Cyber-Physical Systems” International Conference on Systems, Man, and Cybernetics, IEEE ICHMS-2020 International Conf. on Human Machines System, 2020.

. Kanak, Alper, İbrahim Arif, Çağrı Terzibaş, and Salih Ergün. "A Plastic Surgery Simulator Enriched with Surgical Operational Context Taxonomy." In 2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC), pp. 3291-3295. IEEE, 2020.

. Kanak, Alper, İbrahim Arif, Osman Kumaş, and Salih Ergün. "Extending BIM to Urban Semantic Context for Data-driven Crisis Preparedness." In 2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC), pp. 3813-3818. IEEE, 2020.

. Erbay, Celal, and Salih Ergün. "Random Number Generator Based on Miniature Microbial Fuel Cells." In 2020 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), pp. 129-132. IEEE, 2020.

. Ergün, Salih, and Sercan Tanrıseven. "Random Number Generator Based on Skew-tent Map and Chaotic Sampling." In 2020 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), pp. 224-227. IEEE, 2020.

. Kaysici, Halil İbrahim, and Salih Ergün. "Random Number Generator Based on Metastabilities of Ring Oscillators and Irregular Sampling." In 2020 27th IEEE International Conference on Electronics, Circuits and Systems (ICECS), pp. 1-4. IEEE, 2020.

. K. Demir, S. Ergün “Analysis of Random Number Generators Based on Chaos-Modulated Dual Oscillator Architecture”, IEEE 10th Latin American Symposium on Circuits & Systems (LASCAS), 2020.

. B.Acar, S. Ergün “A Robust Digital Random Number Generator Based on Transient Effect of Ring Oscillator”, IEEE 10th Latin American Symposium on Circuits & Systems (LASCAS), 2020.

. S. Ergün, B.Acar “Revealing the Secret Parameters of an FPGA-Based "True" Random Number Generator”, IEEE International Symposium on Circuits and Systems (ISCAS), 2020.

. K. Demir, S. Ergün, “Random Number Generators Based on Irregular Sampling and Fibonacci–Galois Ring Oscillators”, IEEE International Symposium on Circuits and Systems (ISCAS), 2020.

. B.Acar, S. Ergün “Live Demonstration: Revealing the Secret Parameters of an FPGA-Based “True” Random Number Generator” IEEE International Symposium on Circuits and Systems (ISCAS), 2020. (Demonstrated in demo track).

. Öztürk, Hikmet Seha, and Salih Ergün. "A Digital Random Number Generator Based on Chaotic Sampling of Regular Waveform." In 2020 IEEE 63rd International Midwest Symposium on Circuits and Systems (MWSCAS), pp. 178-181. IEEE, 2020.

. B.Acar, S. Ergün, “A Random Number Generator Based on Irregular Sampling and Transient Effect Ring Oscillators” IEEE International Symposium on Circuits and Systems (ISCAS), 2020.

. Günay, Recep, and Salih Ergün. "Irregular Sampling of Regular Waveform Based Random Number Generator Exploiting Two Simultaneous Metastable Events of Tetrahedral Oscillators." In 2020 IEEE 63rd International Midwest Symposium on Circuits and Systems (MWSCAS), pp. 615-618. IEEE, 2020.

. Demir, Kaya, and Salih Ergün. "A Comparative Study on Fibonacci-Galois Ring Oscillators for Random Number Generation." In 2020 IEEE 63rd International Midwest Symposium on Circuits and Systems (MWSCAS), pp. 631-634. IEEE, 2020.

. A. Kanak, C. Terzibas, S. Ergun, “SUTLAC: a Conceptual Study on VR-Enabled Semantic Dessert Design Utility for Treating Diabetes MeLlitus with Active Participation”, IEEE International Symposium on Circuits and Systems (ISCAS), 2020.

. S. Ergun, A.M. Karadeniz, S. Tanriseven and I.Y. Simsek, “AR-Supported Induction Cooker AR-SI: One Step before the Food Robot” IEEE ICHMS-2020 International Conf. on Human Machines System, 2020 (accepted to appear).

. A. Kanak, N. Ugur, S. Ergun, “A Visionary Model on Blockchain-Based Accountability for Secure and Collaborative Digital Twin Environments” International Conference on Systems, Man, and Cybernetics, IEEE SMC 2019.

. I. Tastan, S. Ergun, “Experimental Cryptanalysis : Case study on chaotic random number generators”, International Symposium On Hardware-Oriented Security And Trust, HOST, 2019. (Demonstrated in demo track).

. B.Acar, S. Ergün, “Security analysis of chaos-based no-equilibrium chaotic system” International Symposium On Hardware-Oriented Security and Trust, HOST, 2019. (Demonstrated in demo track).

. S. Ergun, “Attack on a Microcomputer-Based Random Number Generator Using Auto-synchronization” AsianHOST 2019, IEEE Asian Hardware Oriented Security and Trust Symposium, 2019.

. K Demir, S Ergün, “A Comparative Study on the Robustness of Chaos-Based Random Number Generators”, IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), 245-248, 2019.

. S. Ergun, “Revealing the Unknown Parameters of a Microcomputer-Based Random Number Generator”, IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), 237-240, 2019.

. A. Kanak, İ. Arif, A.M. Karadeniz, S. Ergun, “KEBAP: A Semantic Key Enabling Beverage and Appetite Platform Enriched with Virtual Reality”, International Conference on Systems, Man, and Cybernetics, IEEE SMC 2019.

. S Ergün, S Tanriseven, “Random Number Generators Based on Discrete-time Chaotic Maps”, IEEE EUROCON 2019-18th International Conference on Smart Technologies, 1-4, 2019.

. S. Ergün, “A Non-Autonomous Balanced Chaotic Circuit Based-on a Bipolar Differential-Pair”, 62nd IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), 2019.

. I. Tastan, S. Ergün, “A Robust Random Number Generator Based on Chaotic Ring Oscillators”, 17th IEEE International NEWCAS Conference in Munich, Germany, June 23 – 26, 2019.

. C. Erbay, S. Ergün, “Random Number Generator Based on Micro-Scale Bio-Electrochemical Cell System”, 17th IEEE International NEWCAS Conference in Munich, Germany, June 23 – 26, 2019.

. S. Ergün, “Estimating the Unknown Parameters of a Random Number Generator Based on a Chaotic Jerk System”, 17th IEEE International NEWCAS Conference in Munich, Germany, June 23 – 26, 2019.

. K. Demir, S. Ergün, “Analysis of Random Number Generators Based on Fibonacci-Galois Ring Oscillators”, 17th IEEE International NEWCAS Conference in Munich, Germany, June 23 – 26, 2019.

. S. Ergün, “Predicting the Secret Parameters of a Chaotic Random Number Generator from Time Series,” Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing, (ICASSP '19), pp. 1-5, May 2019.

. S. Tanriseven, N. Uğur, A.Kanak, S. Ergün, “ERINOKS: Energy-Efficient Induction-Based Food Processing for Optimized Kitchens,” Proc. IEEE International Symposium on Circuits and Systems (ISCAS '19), pp. 1-4, May 2019.

. A.M. Karadeniz, İ. Arif, A. Kanak, S. Ergün “Digital Twin of eGastronomic Things: a Case Study for Ice Cream Machines,” Proc. IEEE International Symposium on Circuits and Systems (ISCAS '19), pp. 1-4, May 2019.

. B. Acar, S. Ergün, “A Digital Random Number Generator Based on Irregular Sampling of Regular Waveform,” Proc. Latin American Symposium on Circuits and Systems (LASCAS '19), pp. 1-4, Feb. 2019.

. K. Demir, S. Ergün, “Analytical Modeling of Chaotic Sampling of Regular Waveform for Random Number Generation,” Proc. Latin American Symposium on Circuits and Systems (LASCAS '19), pp. 1-4, Feb. 2019.

. Kanak, A., Özlü, A., Polat, S. O., & Ergün, Ö. Ö. (2018, May). An intelligent dining scene experience. In 2018 26th Signal Processing and Communications Applications Conference (SIU). IEEE.

. Kanak, A., Erdogan, A. Y., & Yilmaz, B. C. (2018, May). A virtual reality application enriched with food taxonomy. In 2018 26th Signal Processing and Communications Applications Conference (SIU). IEEE.

. S. Ergün, “Applications of Chaos Theory in Chaotic Cities,” Proc. Nonlinear Dynamics of Electronic Systems (NDES '18), pp. 1-4, June 2018

. M.A. Şarkışla, S. Ergün, “ Ring Oscillator Based Random Number Generator Using Wake-up and Shut-down Uncertainties,” Proc. Asian Hardware Oriented Security and Trust Symposium (AsianHOST '18), pp. 104-108, 2018

. K. Demir, S. Ergün, “Analytical Modeling of Continuous-Time Chaos Based Random Number Generators,” Proc. New Generation of Circuits & Systems Conference (NGCAS '18), pp. 106-109, 2018

. C. Erbay, S. Ergün, “Random Number Generator Based on Fuel Cells,” Proc. New Generation of Circuits & Systems Conference (NGCAS '18), pp. 98-101, 2018

. M.A. Şarkışla, S. Ergün, “An Area Efficient True Random Number Generator Based on Modified Ring Oscillators,” IEEE Asia Pacific Conference on Circuits and Systems (APCCAS '18), pp. 274-278, 2018

. Z.E. Kaya, S. Ergün, “High-Speed Random Number Generator Design in 22nm FD-SOI Process,” IEEE Asia Pacific Conference on Circuits and Systems (APCCAS '18), pp. 266-269, 2018

. İ. Taştan, S. Ergün, “Experimental Cryptanalysis of A Chaos-Based Random Number Generator,” IEEE Asia Pacific Conference on Circuits and Systems (APCCAS '18), pp. 283-286, 2018

. S. Ergün, S. Tanrıseven, “Random Number Generation Using Dual Oscillator Architecture and Discrete-Time Chaos,” International Symposium on Electronics and Smart Devices (ISESD '18), pp. 1-4, 2018

. S. Ergün, “Vulnerability Analysis of a Chaos-Based Random Number Generator,” IEEE International Conference on Systems, Man, and Cybernetics (SMC '18), pp. 1-4, 2018

. S. Ergün, “Estimating Secret Parameters of a Random Number Generator from Time Series by Auto-synchronization,” 26th European Signal Processing Conference (EUSIPCO '18), pp. 2569-2572, 2018

. S. Ergün, “Cryptanalysis of a Chaotic Ring Oscillator Based Random Number Generator,” 17th IEEE International Conference On Trust, Security And Privacy (TRUSTCOM), pp. 1498-1501, 2018

. C. Erbay, S. Ergün, “Random Number Generator Based on Hydrogen Gas Sensor for Security Applications,” Proc. IEEE International Midwest Symposium on Circuits and Systems (MWSCAS '18), pp. 709-712, 2018

. E. Ulusoy, S. Ergün, “Random Number Generation from Unbounded Chaos Synthesized by a Practical Phase-Locked Loop,” Proc. IEEE International Midwest Symposium on Circuits and Systems (MWSCAS '18), pp. 294-297, 2018

. B. Acar, S. Ergün, “Correlation-Based Cryptanalysis of a Ring Oscillator Based Random Number Generator,” Proc. IEEE International Midwest Symposium on Circuits and Systems (MWSCAS '18), pp. 1050-1053,

. S. Ergün, “Security analysis of a chaos-based image encryption scheme,” 19th IEEE Mediterranean Electrotechnical Conference (MELECON '18), pp. 58-61, 2018

. S. Ergün, “Cryptanalysis of a Chaotic Video Encryption Scheme,” Proc. International Symposium on Nonlinear Theory and its Applications (NOLTA '18), pp. 565-568, Sep. 2018

. S. Ergün, “Cryptanalysis of a Chaos Based Encryption Algorithm for Secure Communication,” Proc. International conference on Time Series and Forecasting, (ITISE '18), pp. 637-644, Sep. 2018

. S. Ergün, “Cryptanalysis of a Random Number Generator Based on a Chaotic Circuit", 13th conference on Intelligent Information Hiding and Multimedia Signal Processing (IIHMSP '17), pp. 370-377, 2017 (EXCELLENT PAPER AWARD)

. S. Ergün, S. “ Algebraic break of a chaos-based random number generator,” IEEE International Conference on Signal Processing and Communication Systems (ICSPCS), pp. 1-4, 2017

. S. Ergün, “Cryptanalysis of a chaos-based encryption scheme,” IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), pp. 474-479, 2017

. S. Ergün, “Lessons learnt from the cryptanalysis of a chaos based random number generator,” IEEE International Conference on Smart Technologies, (EUROCON), pp. 197-200, 2017

. S. Ergün, “Cryptanalysis of a chaos based random number generator: Lessons learned,” International Conference on Signals and Systems, (ICSigSys), pp. 112-116, 2017

. S. Ergün, “Cryptanalysis of a Random Number Generator Based on a Chaotic Ring Oscillator,” International Work-Conference on Time Series Analysis, (ITISE '17), pp. 15-24, 2017

. S. Ergün, “Analysis and Simulation of a Chaos-Based Random Number Generator for Applications in Security,” Proc. International Symposium on Nonlinear Theory and its Applications (NOLTA '17), pp. 124-127, Dec. 2017

. Kiliç, M. M., & Kanak, A. (2017, May). "A discussion on fusion/confusion at score level in unimodal biometric systems", In Signal Processing and Communications Applications Conference (SIU), 2017 25th (pp. 1-4). IEEE.

. Tektaş, F., Yücer, Ş., & Kanak, A. (2017, May). "A new approach in border security applications with EEG biometrics", In Signal Processing and Communications Applications Conference (SIU), 2017 25th (pp. 1-4). IEEE

. S. Ergün, “Security Analysis of a Chaos Based Random Number Generator,” Proc. International Symposium on Nonlinear Theory and its Applications (NOLTA '16), pp. 1-4, Nov. 2016

. S. Ergün, “Cryptanalysis and Improvement of a Chaos Based Random Number Generator,” Proc. IEEE International Symposium on Electronics and Smart Devices (ISESD '16), pp. 1-4, Nov. 2016

. S. Ergün, “Cryptanalysis of a Random Number Generator Based on a Double-Scroll Chaotic Oscillator,” Proc. International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS '16), pp. 487-490, Oct. 2016

. S. Ergün, “Security analysis of a random number generator based on a double-scroll chaotic circuit,” Proc. 16th International Symposium on Communications and Information Technologies (ISCIT '16), pp. 123-126, Sep. 2016

. Ergün, Salih. "ON THE SECURITY OF A DOUBLE-SCROLL BASED “TRUE” RANDOM BIT GENERATOR.", EURASIP 2015.

. Ergun, Salih. "Cryptanalysis of a double scroll based “True” random bit generator." Circuits and Systems (MWSCAS), 2015 IEEE 58th International Midwest Symposium on. IEEE, 2015.

. Ergun, Salih. "Attack on a chaos-based “true” random bit generator." New Circuits and Systems Conference (NEWCAS), 2015 IEEE 13th International. IEEE, 2015.

. Can, H., Svec Jr, P., Tanrıseven, S., Bydzovsky, J., Birlikseven, C., Sözeri, H., ... & Topal, U. (2015). Optimizing the sensing performance of a single-rod fluxgate magnetometer using thin magnetic wires. Measurement Science and Technology, 26(11), 115102.

. Ergun, Salih. "A high-speed truly random number generator based on an autonomous chaotic oscillator." Circuits and Systems (APCCAS), 2014 IEEE Asia Pacific Conference on. IEEE, 2014. (BEST PAPER)

. Ergun, O. O. (2014, November). Privacy preserving face recognition in encrypted domain. In Circuits and Systems (APCCAS), 2014 IEEE Asia Pacific Conference on (pp. 643-646). IEEE.

. Özcan, D., & Ergün, Ö. Ö. (2012, April). Developing an occlusion-resistant automatic fall detection system for smart environments. In Signal Processing and Communications Applications Conference (SIU), 2012 20th (pp. 1-4). IEEE.

. S. Ergün, “Regional Random Number Generator from a Cross-Coupled Chaotic Oscillator,” Proc. IEEE International Midwest Symposium on Circuits and Systems (MWSCAS '11), pp. 1-4, Aug. 2011

. S. Ergün, “IC Postprocessing Stage for Random Number Generators and an Alternative Design Methodology,” Proc. International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIHMSP '11), pp. 213-217, Oct. 2011

. S. Ergün, “A Truly Random Number Generator Based on a Pulse Excited Cross Coupled Chaotic Oscillator” Proc. International Symposium on Computer and Information Sciences (ISCIS '10), pp. 415-420, Sep. 2010

. Ü. Güler, S. Ergün, “Monolithic Implementation of a Double-Scroll Chaotic Attractor and Application to Random Number Generation” Proc. IEEE International Conference on Electronics, Circuits, and Systems (ICECS '10), pp. 1045-1048, Dec.2010

. Ü. Güler, S. Ergün, G. Dündar, “A Digital IC Random Number Generator with Logic Gates Only” Proc. IEEE International Conference on Electronics, Circuits, and Systems (ICECS '10), pp. 243-246, Dec. 2010

. Ü. Güler, S. Ergün, “A High Speed IC Random Number Generator Based on Phase Noise in Ring Oscillators,” Proc. IEEE International Symposium on Circuits and Systems (ISCAS '10), pp. 425-428, May 2010

. Ozturk, O., Yamasaki, T., & Aizawa, K. (2010, August). Detecting dominant motion flows in unstructured/structured crowd scenes. In Pattern Recognition (ICPR), 2010 20th International Conference on (pp. 3533-3536). IEEE.

. Ozturk, O., Yamasaki, T., & Aizawa, K. (2011, January). Estimating human body and head orientation change to detect visual attention direction. In Computer Vision–ACCV 2010 Workshops (pp. 410-419). Springer Berlin Heidelberg.

. Kanak, Alper, and Ibrahim Sogukpınar. "Classification based revocable biometric identity code generation." Biometric ID Management and Multimodal Communication. Springer Berlin Heidelberg, 2009. 276-284.

. Ozturk, O., Yamasaki, T., & Aizawa, K. (2009, September). Tracking of humans and estimation of body/head orientation from top-view single camera for visual focus of attention analysis. In Computer Vision Workshops (ICCV Workshops), 2009 IEEE 12th International Conference on (pp. 1020-1027). IEEE.

. S. Ergün, "Modeling and Analysis of Chaos-Modulated Dual Oscillator-Based Random Number Generators," Proc. European Signal Processing Conference (EUSIPCO '08) pp. 1-5, Aug. 2008.

. S. Ergün, S. Özoğuz, “A Chaos-Modulated Dual Oscillator-Based Truly Random Number Generator,” Proc. IEEE International Symposium on Circuits and Systems (ISCAS '07), pp. 2482-2485, May 2007

. Kanak, Alper, and Ibrahim Sogukpınar. "Fingerprint hardening with randomly selected chaff minutiae." Computer Analysis of Images and Patterns. Springer Berlin Heidelberg, 2007.

. OZTURK, O., & SHIBATA, T. (2006, September). An Edge Cache Memory Architecture for Early Visual Processing VLSIs. In Extended abstracts of the... Conference on Solid State Devices and Materials (Vol. 2006, pp. 592-593).

. S. Ergün, S. Özoğuz, “Compensated True Random Number Generator Based On a Double-Scroll Attractor,” Proc. International Symposium on Nonlinear Theory and its Applications (NOLTA '06), pp. 391-394, Sep. 2006

. S. Ergün, S. Özoğuz, “Truly Random Number Generators Based On a Double-Scroll Attractor,” Proc. IEEE International Midwest Symposium on Circuits and Systems (MWSCAS '06), pp. 322-326, Aug. 2006

. Özoğuz, S. Ergün, “A Non-Autonomous IC Chaotic Oscillator and Its Application for Random Bit Generation,” Proc. European Conference on Circuit Theory and Design (ECCTD '05), Vol. 2, pp. 165-168, Aug. 2005 (BEST PAPER)

. Ergün, S. Özoğuz “A Truly Random Number Generator Based on a Continuous-Time Chaotic Oscillator for Applications in Cryptography,” Proc. International Symposium on Computer and Information Sciences (ISCIS '05), pp. 205-214, Sep. 2005

. Kanak, Alper, and Engin Erzin. "Joint audio-video processing for biometric speaker identification." Acoustics, Speech, and Signal Processing, 2003. Proceedings.(ICASSP'03). 2003 IEEE International Conference on. Vol. 2. IEEE, 2003.

. Yemez, E., Alper Kanak, and Engin Erzin. "Multimodal speaker identification with audio-video processing." Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on. Vol. 3. IEEE, 2003.