Aleksandar Ignjatovic

Publication Activity (10 Years)

Years Active: 1993-2024
Publications (10 Years): 35

Top Topics

Mobile Sensor Networks

Nucleotide Sequences

Top Venues

IACR Trans. Cryptogr. Hardw. Embed. Syst.

ACM Trans. Design Autom. Electr. Syst.

Publications

Zhaofeng Zhong, Pathmapirian Nanthakumar, Gabriel Field, Chamira U. S. Edussooriya, Aleksandar Ignjatovic, Chamith Wijenayake
Acquisition and Processing of Chromatic Derivatives using FPGA-based Digital Hardware. ISCAS (2024)
Kheng Kua, Aleksandar Ignjatovic
Iterative Filtering Algorithms for Computing Consensus Analyst Estimates. CIFEr (2022)
Mohammad Allahbakhsh, Haleh Amintoosi, Aleksandar Ignjatovic, Elisa Bertino
A Trust-Based Experience-Aware Framework for Integrating Fuzzy Recommendations. IEEE Trans. Serv. Comput. 15 (2) (2022)
Brian Udugama, Darshana Jayasinghe, Hassaan Saadat, Aleksandar Ignjatovic, Sri Parameswaran
A Power to Pulse Width Modulation Sensor for Remote Power Analysis Attacks. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2022 (4) (2022)
Brian Udugama, Darshana Jayasinghe, Hassaan Saadat, Aleksandar Ignjatovic, Sri Parameswaran
VITI: A Tiny Self-Calibrating Sensor for Power-Variation Measurement in FPGAs. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2022 (1) (2022)
Darshana Jayasinghe, Aleksandar Ignjatovic, Roshan G. Ragel, Jude Angelo Ambrose, Sri Parameswaran
QuadSeal: Quadruple Balancing to Mitigate Power Analysis Attacks with Variability Effects and Electromagnetic Fault Injection Attacks. ACM Trans. Design Autom. Electr. Syst. 26 (5) (2021)
Guntur Dharma Putra, Volkan Dedeoglu, Salil S. Kanhere, Raja Jurdak, Aleksandar Ignjatovic
Trust-Based Blockchain Authorization for IoT. IEEE Trans. Netw. Serv. Manag. 18 (2) (2021)
Amir Antonir, Chamith Wijenayake, Aleksandar Ignjatovic
Acquisition of High Bandwidth Signals by Sampling an Analog Chromatic Derivatives Filterbank. ISCAS (2021)
Darshana Jayasinghe, Aleksandar Ignjatovic, Sri Parameswaran
UCloD: Small Clock Delays to Mitigate Remote Power Analysis Attacks. IEEE Access 9 (2021)
Nicholas Malecki, Hye-young Paik, Aleksandar Ignjatovic, Alan Blair, Elisa Bertino
Simeon - Secure Federated Machine Learning Through Iterative Filtering. CoRR (2021)
Guntur Dharma Putra, Volkan Dedeoglu, Salil S. Kanhere, Raja Jurdak, Aleksandar Ignjatovic
Trust-based Blockchain Authorization for IoT. CoRR (2021)
Hassaan Saadat, Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
WEID: Worst-case Error Improvement in Approximate Dividers. ASP-DAC (2020)
Chamith Wijenayake, Amir Antonir, Gabriele Keller, Aleksandar Ignjatovic
An Adaptive Denoising Algorithm for Improving Frequency Estimation and Tracking. IEEE Trans. Circuits Syst. II Express Briefs (1) (2020)
Hassaan Saadat, Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
REALM: Reduced-Error Approximate Log-based Integer Multiplier. DATE (2020)
Amin Malekpour, Roshan G. Ragel, Tuo Li, Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
Hardware Trojan Mitigation in Pipelined MPSoCs. ACM Trans. Design Autom. Electr. Syst. 25 (1) (2020)
Arash Bayat, Bruno Gaëta, Aleksandar Ignjatovic, Sri Parameswaran
Pairwise alignment of nucleotide sequences using maximal exact matches. BMC Bioinform. 20 (1) (2019)
Mohsen Rezvani, David Rajaratnam, Aleksandar Ignjatovic, Maurice Pagnucco, Sanjay Jha
Analyzing XACML policies using answer set programming. Int. J. Inf. Sec. 18 (4) (2019)
Kai Li, Chau Yuen, Branislav Kusy, Raja Jurdak, Aleksandar Ignjatovic, Salil S. Kanhere, Sanjay Jha
Fair Scheduling for Data Collection in Mobile Sensor Networks with Energy Harvesting. IEEE Trans. Mob. Comput. 18 (6) (2019)
Amin Malekpour, Roshan G. Ragel, Daniel Murphy, Aleksandar Ignjatovic, Sri Parameswaran
Hardware Trojan Detection and Recovery in MPSoCs via On-line Application Specific Testing. DDECS (2019)
Darshana Jayasinghe, Aleksandar Ignjatovic, Sri Parameswaran
SCRIP: Secure Random Clock Execution on Soft Processor Systems to Mitigate Power-based Side Channel Attacks. ICCAD (2019)
Darshana Jayasinghe, Aleksandar Ignjatovic, Sri Parameswaran
RFTC: Runtime Frequency Tuning Countermeasure Using FPGA Dynamic Reconfiguration to Mitigate Power Analysis Attacks. DAC (2019)
Chamith Wijenayake, Aleksandar Ignjatovic, Gabriele Keller
On reconstruction of bandlimited signals from purely timing information. Signal Process. 159 (2019)
Chamith Wijenayake, Jarryd Scutts, Aleksandar Ignjatovic
Signal recovery algorithm for 2-level amplitude sampling using chromatic signal approximations. Signal Process. 153 (2018)
Aleksandar Ignjatovic, Chamith Wijenayake, Gabriele Keller
Chromatic Derivatives and Approximations in Practice - Part I: A General Framework. IEEE Trans. Signal Process. 66 (6) (2018)
Mohsen Rezvani, Aleksandar Ignjatovic, Elisa Bertino
A Provenance-Aware Multi-dimensional Reputation System for Online Rating Systems. ACM Trans. Internet Techn. 18 (4) (2018)
Aleksandar Ignjatovic, Chamith Wijenayake, Gabriele Keller
Chromatic Derivatives and Approximations in Practice - Part II: Nonuniform Sampling, Zero-Crossings Reconstruction, and Denoising. IEEE Trans. Signal Process. 66 (6) (2018)
Arash Bayat, Bruno Gaëta, Aleksandar Ignjatovic, Sri Parameswaran
Improved VCF normalization for accurate VCF comparison. Bioinform. 33 (7) (2017)
Amin Malekpour, Roshan G. Ragel, Aleksandar Ignjatovic, Sri Parameswaran
TrojanGuard: Simple and Effective Hardware Trojan Mitigation Techniques for Pipelined MPSoCs. DAC (2017)
Amin Malekpour, Roshan G. Ragel, Aleksandar Ignjatovic, Sri Parameswaran
DoSGuard: Protecting pipelined MPSoCs against hardware Trojan based DoS attacks. ASAP (2017)
Darshana Jayasinghe, Aleksandar Ignjatovic, Sri Parameswaran
NORA: Algorithmic Balancing without Pre-charge to Thwart Power Analysis Attacks. VLSI Design (2017)
Haleh Amintoosi, Mohammad Allahbakhsh, Salil S. Kanhere, Aleksandar Ignjatovic
Trust and Privacy Challenges in Social Participatory Networks. ASSRI (2017)
Darshana Jayasinghe, Shivam Bhasin, Sri Parameswaran, Aleksandar Ignjatovic
Does it sound as it claims: a detailed side-channel security analysis of QuadSeal countermeasure. Conf. Computing Frontiers (2016)
Aleksandar Ignjatovic
Asymptotic behaviour of some families of orthonormal polynomials and an associated Hilbert space. J. Approx. Theory 210 (2016)
Kai Li, Chau Yuen, Branislav Kusy, Raja Jurdak, Aleksandar Ignjatovic, Salil S. Kanhere, Sanjay K. Jha
Fair Scheduling for Data Collection in Mobile Sensor Networks with Energy Harvesting. CoRR (2016)
Mohsen Rezvani, Aleksandar Ignjatovic, Maurice Pagnucco, Sanjay K. Jha
Anomaly-free policy composition in software-defined networks. Networking (2016)
Mohsen Rezvani, Aleksandar Ignjatovic, Elisa Bertino, Sanjay K. Jha
Secure Data Aggregation Technique for Wireless Sensor Networks in the Presence of Collusion Attacks. IEEE Trans. Dependable Secur. Comput. 12 (1) (2015)
Mohammad Allahbakhsh, Aleksandar Ignjatovic
An Iterative Method for Calculating Robust Rating Scores. IEEE Trans. Parallel Distributed Syst. 26 (2) (2015)
Jude Angelo Ambrose, Nick Higgins, Mrinal Chakravarthy, Shivam Gargg, Tuo Li, Daniel Murphy, Aleksandar Ignjatovic, Sri Parameswaran
ARCHER: Communication-based predictive architecture selection for application specific multiprocessor Systems-on-Chip. ISCAS (2015)
Mohsen Rezvani, Verica Sekulic, Aleksandar Ignjatovic, Elisa Bertino, Sanjay K. Jha
Interdependent Security Risk Analysis of Hosts and Flows. IEEE Trans. Inf. Forensics Secur. 10 (11) (2015)
Yogita Chapre, Aleksandar Ignjatovic, Aruna Seneviratne, Sanjay K. Jha
CSI-MIMO: An efficient Wi-Fi fingerprinting using Channel State Information with MIMO. Pervasive Mob. Comput. 23 (2015)
Darshana Jayasinghe, Aleksandar Ignjatovic, Jude Angelo Ambrose, Roshan G. Ragel, Sri Parameswaran
QuadSeal: Quadruple algorithmic symmetrizing countermeasure against power based side-channel attacks. CASES (2015)
Mohsen Rezvani, Mohammad Allahbakhsh, Lorenzo Vigentini, Aleksandar Ignjatovic, Sanjay K. Jha
An Iterative Algorithm for Reputation Aggregation in Multi-dimensional and Multinomial Rating Systems. SEC (2015)
Mohsen Rezvani, Aleksandar Ignjatovic, Elisa Bertino, Sanjay K. Jha
A trust assessment framework for streaming data in WSNs using iterative filtering. ISSNIP (2015)
Mohammad Allahbakhsh, Aleksandar Ignjatovic, Hamid Reza Motahari-Nezhad, Boualem Benatallah
Robust evaluation of products and reviewers in social rating systems. World Wide Web 18 (1) (2015)
Mohsen Rezvani, Aleksandar Ignjatovic, Elisa Bertino, Sanjay K. Jha
A Collaborative Reputation System Based on Credibility Propagation in WSNs. ICPADS (2015)
Darshana Jayasinghe, Roshan G. Ragel, Jude Angelo Ambrose, Aleksandar Ignjatovic, Sri Parameswaran
Advanced modes in AES: Are they safe from power analysis based side channel attacks? ICCD (2014)
Mohammad Allahbakhsh, Aleksandar Ignjatovic, Boualem Benatallah, Seyed-Mehdi-Reza Beheshti, Norman Foo, Elisa Bertino
Representation and querying of unfair evaluations in social rating systems. Comput. Secur. 41 (2014)
Yogita Chapre, Aleksandar Ignjatovic, Aruna Seneviratne, Sanjay K. Jha
CSI-MIMO: Indoor Wi-Fi fingerprinting system. LCN (2014)
Kai Li, Branislav Kusy, Raja Jurdak, Aleksandar Ignjatovic, Salil S. Kanhere, Sanjay K. Jha
κ-FSOM: Fair Link Scheduling Optimization for Energy-Aware Data Collection in Mobile Sensor Networks. EWSN (2014)
Mohsen Rezvani, Aleksandar Ignjatovic, Elisa Bertino, Sanjay K. Jha
Provenance-aware security risk analysis for hosts and network flows. NOMS (2014)
Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
Performance Estimation of Pipelined MultiProcessor System-on-Chips (MPSoCs). IEEE Trans. Parallel Distributed Syst. 25 (8) (2014)
Ghulam Murtaza, Salil S. Kanhere, Aleksandar Ignjatovic, Raja Jurdak, Sanjay K. Jha
Trajectory Approximation for Resource Constrained Mobile Sensor Networks. DCOSS (2014)
Chun Tung Chou, Aleksandar Ignjatovic, Wen Hu
Efficient Computation of Robust Average of Compressive Sensing Data in Wireless Sensor Networks in the Presence of Sensor Faults. IEEE Trans. Parallel Distributed Syst. 24 (8) (2013)
Babak Saghaie, Roshan G. Ragel, Sri Parameswaran, Aleksandar Ignjatovic
A novel intermittent fault Markov model for deep sub-micron processors. ACM Great Lakes Symposium on VLSI (2013)
Mohsen Rezvani, Aleksandar Ignjatovic, Elisa Bertino, Sanjay K. Jha
A robust iterative filtering technique for wireless sensor networks in the presence of malicious attacks. SenSys (2013)
Mohsen Rezvani, Aleksandar Ignjatovic, Sanjay K. Jha
Iterative Security Risk Analysis for Network Flows Based on Provenance and Interdependency. DCOSS (2013)
Mohammad Allahbakhsh, Boualem Benatallah, Aleksandar Ignjatovic, Hamid R. Motahari Nezhad, Elisa Bertino, Schahram Dustdar
Quality Control in Crowdsourcing Systems: Issues and Directions. IEEE Internet Comput. 17 (2) (2013)
Mohammad Allahbakhsh, Aleksandar Ignjatovic, Boualem Benatallah, Seyed-Mehdi-Reza Beheshti, Elisa Bertino, Norman Foo
Collusion Detection in Online Rating Systems. APWeb (2013)
Su Myat Min, Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
A case study on exploration of last-level cache for energy reduction in DDR3 DRAM. MECO (2013)
Jude Angelo Ambrose, Aleksandar Ignjatovic, Sri Parameswaran
CoRaS: A multiprocessor key corruption and random round swapping for power analysis side channel attacks: A DES case study. ISCAS (2012)
Mohammad Allahbakhsh, Aleksandar Ignjatovic, Boualem Benatallah, Seyed-Mehdi-Reza Beheshti, Elisa Bertino, Norman Foo
Reputation management in crowdsourcing systems. CollaborateCom (2012)
Mohammad Allahbakhsh, Aleksandar Ignjatovic
Rating through Voting: An Iterative Method for Robust Rating CoRR (2012)
Mohammad Allahbakhsh, Aleksandar Ignjatovic, Boualem Benatallah, Seyed-Mehdi-Reza Beheshti, Norman Foo, Elisa Bertino
Detecting, Representing and Querying Collusion in Online Rating Systems CoRR (2012)
Mohammad Allahbakhsh, Aleksandar Ignjatovic, Boualem Benatallah, Seyed-Mehdi-Reza Beheshti, Norman Foo, Elisa Bertino
An Analytic Approach to People Evaluation in Crowdsourcing Systems CoRR (2012)
Jude Angelo Ambrose, Roshan G. Ragel, Sri Parameswaran, Aleksandar Ignjatovic
Multiprocessor information concealment architecture to prevent power analysis-based side channel attacks. IET Comput. Digit. Tech. 5 (1) (2011)
Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
Fidelity metrics for estimation models. ICCAD (2010)
Andhi Janapsatya, Aleksandar Ignjatovic, Jorgen Peddersen, Sri Parameswaran
Dueling CLOCK: Adaptive cache replacement policy based on the CLOCK algorithm. DATE (2010)
Haris Javaid, Xin He, Aleksandar Ignjatovic, Sri Parameswaran
Optimal synthesis of latency and throughput constrained pipelined MPSoCs targeting streaming applications. CODES+ISSS (2010)
Haris Javaid, Aleksandar Ignjatovic, Sri Parameswaran
Rapid Design Space Exploration of Application Specific Heterogeneous Pipelined Multiprocessor Systems. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 29 (11) (2010)
Chung Tong Lee, Vishwa Vinay, Eduarda Mendes Rodrigues, Gabriella Kazai, Natasa Milic-Frayling, Aleksandar Ignjatovic
Measuring system performance and topic discernment using generalized adaptive-weight mean. CIKM (2009)
Swarnalatha Radhakrishnan, Hui Guo, Sri Parameswaran, Aleksandar Ignjatovic
HMP-ASIPs: heterogeneous multi-pipeline application-specific instruction-set processors. IET Comput. Digit. Tech. 3 (1) (2009)
Chung Tong Lee, Eduarda Mendes Rodrigues, Gabriella Kazai, Natasa Milic-Frayling, Aleksandar Ignjatovic
Model for Voter Scoring and Best Answer Selection in Community Q&A Services. Web Intelligence (2009)
Aleksandar Ignjatovic
Chromatic derivatives and local approximations. IEEE Trans. Signal Process. 57 (8) (2009)
Andhi Janapsatya, Sri Parameswaran, Aleksandar Ignjatovic
HitME: low power Hit MEmory buffer for embedded systems. ASP-DAC (2009)
Aleksandar Ignjatovic, Norman Foo, Chung Tong Lee
An Analytic Approach to Reputation Ranking of Participants in Online Transactions. Web Intelligence (2008)
Jude Angelo Ambrose, Sri Parameswaran, Aleksandar Ignjatovic
MUTE-AES: a multiprocessor architecture to prevent power analysis based side channel attack of the AES algorithm. ICCAD (2008)
Jude Angelo Ambrose, Naeill Aldon, Aleksandar Ignjatovic, Sri Parameswaran
Anatomy of Differential Power Analysis for AES. SYNASC (2008)
Andhi Janapsatya, Aleksandar Ignjatovic, Sri Parameswaran, Jörg Henkel
Instruction trace compression for rapid instruction cache simulation. DATE (2007)
Andhi Janapsatya, Aleksandar Ignjatovic, Sri Parameswaran
Finding optimal L1 cache configuration for embedded systems. ASP-DAC (2006)
Andhi Janapsatya, Aleksandar Ignjatovic, Sri Parameswaran
A novel instruction scratchpad memory optimization method based on concomitance metric. ASP-DAC (2006)
Andhi Janapsatya, Aleksandar Ignjatovic, Sri Parameswaran
Exploiting statistical information for implementation of instruction scratchpad memory in embedded system. IEEE Trans. Very Large Scale Integr. Syst. 14 (8) (2006)
Swarnalatha Radhakrishnan, Hui Guo, Sri Parameswaran, Aleksandar Ignjatovic
Application specific forwarding network and instruction encoding for multi-pipe ASIPs. CODES+ISSS (2006)
Patrick Caldon, Aleksandar Ignjatovic
On mathematical instrumentalism. J. Symb. Log. 70 (3) (2005)
Aleksandar Ignjatovic, Arun Sharma
Some applications of logic to feasibility in higher types. ACM Trans. Comput. Log. 5 (2) (2004)
Andhi Janapsatya, Sri Parameswaran, Aleksandar Ignjatovic
Hardware/software managed scratchpad memory for embedded system. ICCAD (2004)
Aleksandar Ignjatovic, Phuong Minh Nguyen
Characterizing polynomial time computable functions using theories with weak set existence principles. Electron. Notes Theor. Comput. Sci. 78 (2003)
M. J. Narasimha, Aleksandar Ignjatovic, P. P. Vaidyanathan
Chromatic derivative filter banks. IEEE Signal Process. Lett. 9 (7) (2002)
Aleksandar Ignjatovic, Arun Sharma
Some applications of logic to feasibility in higher types CoRR (2002)
Aleksandar Ignjatovic
A Note on Induction Schemas in Bounded Arithmetic CoRR (2002)
Aleksandar Ignjatovic
Delineating Classes of Computational Complexity via Second Order Theories with Weak Set Existence Principles, I. J. Symb. Log. 60 (1) (1995)
Samuel R. Buss, Aleksandar Ignjatovic
Unprovability of Consistency Statements in Fragments of Bounded Arithmetic. Ann. Pure Appl. Log. 74 (3) (1995)
Aleksandar Ignjatovic
Hilbert's Program and the Omega-Rule. J. Symb. Log. 59 (1) (1994)
Peter Clote, Aleksandar Ignjatovic, Bruce M. Kapron
Parallel computable higher type functionals (Extended Abstract) FOCS (1993)