CV
General Information
| Full Name | Marco P. E. Apolinario |
| Languages | English (fluent), Spanish (native) |
Research Interests
- Memory-efficient learning algorithms for on-device adaptation under hardware constraints.
- Continual learning and in-context adaptation in deep neural networks.
- Biologically-inspired local learning rules and gradient-free optimization.
- Algorithm-hardware co-design for energy-efficient, brain-inspired AI.
Education
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2021 - 2025 PhD in Electrical and Computer Engineering
Purdue University, West Lafayette, Indiana, US - Advisor: Prof. Kaushik Roy.
- Research Topic: hardware-software co-design for brain-inspired AI systems.
- GPA: 3.9.
Experience
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2026 - Present Postdoctoral Researcher
Delft University of Technology (TU Delft), Delft, Netherlands - Advisor: Prof. Charlotte Frenkel.
- Research on hardware-algorithm co-design for NeuroAI.
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2021 - 2025 Graduate Research Assistant
Purdue University - Center for Brain-Inspired Computing (C-BRIC), West Lafayette, Indiana, US - Advisor: Prof. Kaushik Roy.
- Conduct research on neuro-inspired machine learning algorithms for emerging hardware technologies, with emphasis on scalability and energy efficiency in neuromorphic systems.
- Developed CODE-CL, a continual learning framework using conceptor-based gradient projection, enabling knowledge retention and forward transfer in sequential tasks.
- Designed an ADC-less in-memory computing hardware for Spiking Neural Networks, achieving 2–7× energy savings and 9–24× latency reduction over conventional architectures through HW/SW co-design.
- Proposed novel spatial, temporal, and fully local learning rules (LLS, S-TLLR, TESS), inspired by biologically plausible mechanisms such as STDP, synchronization, and eligibility traces; matched backpropagation performance at significantly lower computational cost.
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2024 Visiting Researcher
TU Delft – Cognitive Sensor Nodes and Systems (CogSys) Team, Delft, Netherlands - Advisor: Prof. Charlotte Frenkel.
- Conducted a three-month research visit on custom digital hardware accelerators for on-device learning using local learning rules in artificial neural networks, supported by the NSF AccelNet NeuroPAC Fellowship.
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2023 Systems Engineering Intern
Texas Instruments - Kilby Labs, Dallas, Texas, US - Conducted research into hardware-aware neural architecture and quantization search, leveraging evolutionary optimization algorithms to facilitate the deployment of deep learning models on low-power devices. Achieved a 10x reduction in model search time and a 5% increase in model performance for keyword spotting tasks.
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2017 - 2020 Research Assistant in Computer Vision
National Institute for Research and Training in Telecommunications (INICTEL-UNI), Lima, Peru - Developed energy-efficient machine learning models for diverse applications, including timber species identification, underwater acoustic inversion, satellite cloud segmentation, and river level estimation.
- Integrated ML algorithms into low-power embedded systems, enabling real-time inference for precision agriculture applications.
- Designed a lightweight CNN achieving >90% accuracy in timber species recognition under open-set conditions.
- Secured three software copyrights in remote sensing and health monitoring.
- Published one journal paper and three conference papers.
Honors and Awards
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2026 Best Student Paper Award, WACV 2026
IEEE/CVF WACV - Awarded for "Feedback Alignment Meets Low-Rank Manifolds -- A Structured Recipe for Local Learning" in the algorithms track of IEEE/CVF WACV 2026.
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2024 NSF AccelNet NeuroPAC Fellowship
NSF AccelNet NeuroPAC - Selective international fellowship supporting cross-border collaborations in neuromorphic computing; awarded to conduct research on digital on-chip learning hardware accelerators at TU Delft.
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2020 Graduate Peruvian Fellowship "Beca Generacion del Bicentenario"
Peruvian Ministry of Education (PRONABEC) - Prestigious national fellowship fully funded by the Peruvian Ministry of Education; awarded to top scholars across Peru to pursue graduate studies abroad.
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2017 Julio Urbina Arias Award
IEEE Student Branch at the National University of Engineering (UNI) - Recognition for outstanding research and leadership contributions as an active member of the IEEE Student Branch, National University of Engineering, Lima, Peru.
Registered Software / Intellectual Property
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Feb 2022 SM-GROVER
- Geo-referenced monitoring system for COVID-19 with virtual assistant and respiratory-rate estimation. Software IP registration, INDECOPI 00376-2022. Co-developer.
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Jun 2021 SINIM-1
- Cloud identification in multispectral satellite imagery. Software IP registration, INDECOPI 00740-2021. Co-developer.
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Mar 2021 KASPI
- Mobile application for identification of Peruvian timber species. Software IP registration, INDECOPI 00294-2021. Co-developer.
Teaching
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Jan 2020 Instructor, Short Course on Digital Image Processing (24 hours)
INICTEL-UNI, Lima, Peru - Designed and delivered a 24-hour short course on digital image processing for early-career engineers and students.
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2015 - 2017 Workshop Instructor, IEEE Student Branch
National University of Engineering (UNI), Lima, Peru - Taught hands-on workshops on signal and image processing and introductory machine learning for undergraduate audiences as part of the IEEE Signal Processing Society and Robotics & Automation Society student chapters.
Mentorship and Outreach
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2025 - Present Mentor, Talento Guía (PRONABEC, Peru National Scholarship Program)
- Mentor for incoming Peruvian graduate students abroad (Beca Generación del Bicentenario Fellows), providing academic, cultural, and professional guidance for their transition to international graduate programs.
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2021 - 2022 Mentor, Serendipity: Mentorship in Science Program
- Mentored Peruvian undergraduate students in STEM on career development, research opportunities, and pathways to graduate school.
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2020 - Present Speaker - STEM Outreach
- Invited speaker at IEEE and university events in Peru, promoting undergraduate research and STEM engagement.
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2016 - 2017 Vice Chair, IEEE Signal Processing Society Student Chapter
National University of Engineering (UNI), Peru - Co-founded the first IEEE Signal Processing Society Student Chapter in Peru; promoted undergraduate-led research projects in signal and image processing.
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2015 - 2016 Research Director, IEEE Robotics and Automation Society Student Chapter
National University of Engineering (UNI), Peru - Led student research groups in robotics and computer vision; organized national robotics competitions, technical talks, and workshops.
Travel Grants
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2025 San Diego, CA, USA
LatinX in AI (LXAI) Travel Grant - NeurIPS
- Competitively awarded grant supporting participation and presentation at the LatinX in AI Research Workshop co-located with NeurIPS.
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2025 Honolulu, HI, USA
ICCV Broadening Participation Travel Grant
- Awarded for conference participation based on scientific contribution, need, and commitment to broadening participation within the ICCV community.
Invited Talks
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Apr 2025 Energy-Efficient Brain-Inspired Learning in Deep Neural Networks
IEEE Signal Processing Society student chapter, National University of Engineering, Lima, Peru (online) -
Nov 2024 Local Learning for Deep Neural Networks
Data Management and Biometrics Group, University of Twente, The Netherlands -
Jul 2024 Neuromodulation on Brain and Machines
Telluride Neuromorphic Cognition Engineering Workshop, Telluride, CO, USA (co-presented with Dr. Kathryn Simone) -
Jun 2024 Hardware/Software Co-design with ADC-Less In-Memory Computing for SNNs
In-Memory Computing Applications Workshop at DAC 2024, San Francisco, CA, USA -
Aug 2023 Enabling High-Performance ADC-Less In-Memory Computing for Deploying SNNs Through Hardware-Aware Training
Workshop on Modeling & Simulation of Systems and Applications (ModSim23), Seattle, WA, USA -
Jul 2021 Experiencia estudiando un posgrado en EEUU - Becas y oportunidades
IEEE Signal Processing Society student chapter, National University of Engineering, Lima, Peru (online)
Academic Service
- Review Committee Member (RCM): IEEE International Symposium on Circuits and Systems (ISCAS), 2025 -- coordinated the peer-review process for three papers, synthesizing feedback from multiple reviewers and submitting preliminary decisions (role analogous to Associate Editor / Area Chair).
- Reviewer for Journals: IEEE Transactions on Image Processing (TIP), IEEE Transactions on Cognitive and Developmental Systems (TCDS), IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), and IEEE Latin America Transactions.
- Reviewer for Conferences: NeurIPS (2024, 2025), ICLR (2025, 2026), ICML (2025), ICCV (2025), ECCV (2026), AAAI (2026), CVPR (2025), IJCNN (2025), ICANN (2024, 2025), and IEEE INTERCON (2024).
In the Press
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2026 Interview in APTC La Revista (magazine of the Peruvian Telecommunications Association)
- "El cerebro humano es la computadora más eficiente" ["The human brain is the most efficient computer"].
Professional Development
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2024 Telluride Neuromorphic Cognition Engineering Workshop
- Highly selective international workshop; hands-on projects on neuromodulation mechanisms for synaptic plasticity and reinforcement learning.
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2024 SRC TECHCON
- Semiconductor Research Corporation's flagship annual conference, Austin, TX, engaging with industry leaders on advances in semiconductor and AI research.
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2021 Neuromatch Academy - Computational Neuroscience Summer School
- Intensive online summer school on computational neuroscience, exploring parallels between artificial neural networks and in-vivo brain responses to visual stimuli.
Technical Strengths
- Programming and Hardware Description Languages: Python, C/C++, VHDL/Verilog, and Git
- EDA tools: Cadence Virtuoso, Quartus Prime, and Eagle PCB
- Machine Learning Frameworks: PyTorch, TensorFlow/Keras
- Languages: English (fluent), Spanish (native)
Relevant Coursework
- Graduate Electronics: AI Hardware, Computer Architecture, System-on-Chip Design, Analog CMOS Design, Advanced VLSI Design, MOS VLSI Design, Solid State Devices
- Graduate Computer Science: Applied Quantum Computing, Optimization for Deep Learning, Computational Methods in Optimization, Artificial Intelligence