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Vadim LozinView profile

Professor

• Graph theory
• Combinatorics
• Discrete Mathematics
• +4 more

Vadim Lozin is a Professor of Mathematics at the University of Warwick, affiliated with the Department of Mathematics within the School of Mathematics. His research interests span graph theory, combinatorics, and discrete mathematics, focusing on areas such as clique-width, Ramsey numbers, and structural graph theory. He has held visiting positions at institutions including the Université Paris-Dauphine, EPFL, and KAUST. Lozin has received several accolades, including the Best Paper Award for 'Linear Ramsey numbers' in 2018 and a 2024 award at the International Symposium on Algorithms and Computation. His work involves collaborations with global researchers and contributions to conferences like IWOCA and WG. Lozin serves on editorial boards for journals such as Discrete Applied Mathematics and Electronic Notes in Discrete Mathematics . His research explores foundational problems in graph theory, with applications in algorithm design and complexity analysis. Lozin’s publications include studies on union-closed sets, functional graph properties, and algorithmic approaches to graph parameters. He has also contributed to books like Words and Graphs , bridging formal language theory with graph structures. His grants focus on clique-width and stability in graphs, reflecting his commitment to advancing theoretical and applied discrete mathematics.

Roberto A. ChicaView profile

Professor

• Protein Engineering
• Computational Protein Design
• Biocatalysis
• +5 more

Roberto A. Chica is a Full Professor in the Department of Chemistry and Biomolecular Sciences at the University of Ottawa, Faculty of Science. His research focuses on computational and experimental protein engineering, particularly in designing novel enzymes and fluorescent proteins for biotechnological applications. He develops advanced algorithms for protein design and investigates enzyme dynamics using molecular modeling and structural biology approaches. Key research interests include biocatalysis, structural biology, and the application of computational methods to engineer proteins with tailored functions. His lab integrates experimental protein chemistry with computational simulations to understand catalytic mechanisms and design proteins for industrial and biomedical uses. Recent work emphasizes ensemble-based computational enzyme design, exploring how conformational landscapes influence catalytic efficiency. His articles highlight advancements in artificial enzyme creation, substrate specificity modulation, and fluorescent protein optimization. Chica’s contributions bridge fundamental biochemistry with applied innovations in protein engineering. Notable achievements include the design of bright red fluorescent proteins via computational approaches and the development of biosensors for protein expression monitoring. His research has implications for drug discovery, biocatalytic synthesis, and personalized medicine.

Francisco Barillas BedoyaView profile

Associate Professor

• Asset Pricing
• Portfolio Choice
• Macrofinance
• +4 more

Francisco Barillas Bedoya is an Associate Professor at the School of Banking and Finance within the UNSW Business School, University of New South Wales. His research focuses on theoretical and empirical asset pricing, particularly portfolio choice, asset pricing tests, macrofinance, and term structure of interest rates. He has published extensively in top-tier journals like the Journal of Finance and Management Science. PhD from New York University MA from University of British Columbia BSc from Trent University His recent publications analyze Sharpe ratios for model comparison, speculative behavior in bond markets, and risk premia in fixed income markets. While no formal awards are listed, his work intersects financial economics, econometrics, and computational methods. Office: Level 3, Room 333C, Ref E12 Email: f.barillas@unsw.edu.au

George H. ChenView profile

Associate Professor

• Trustworthy Machine Learning
• Time-to-Event Prediction
• Survival Analysis
• +3 more

George H. Chen is an Associate Professor at Carnegie Mellon University , with dual affiliations in the Heinz College of Information Systems and Public Policy and the Machine Learning Department . His research focuses on trustworthy machine learning methods for temporal reasoning , particularly in health applications such as time-to-event prediction (survival analysis) and electronic health records analysis . He has extensive experience in nonparametric methods requiring minimal data assumptions. Educational Background PhD in Electrical Engineering and Computer Science, MIT (2015) SM in Electrical Engineering and Computer Science, MIT (2012) BS in Electrical Engineering and Computer Sciences & Engineering Mathematics and Statistics, UC Berkeley (2010) His work spans survival analysis , deep learning , and time series modeling , with applications in neurological prognostication , medical adherence , and health equity . He has developed self-contained educational resources including a 2024 monograph on deep survival analysis and tutorials at CHIL and SIGMETRICS. His 2025 course 95-865: Unstructured Data Analytics focuses on practical unstructured data analysis techniques. Notable projects include advising the AgriTech startup CoolCrop , which provides cold storage and market forecasts for Indian farmers serving 9,000+ farmers across 7 states. His Google Scholar publications reveal a strong focus on temporal modeling in healthcare, with recent advancements in neural survival analysis and fairness-aware temporal prediction.

Ola SvenssonView profile

Associate Professor

• Approximation Algorithms
• Combinatorial Optimization
• Computational Complexity
• +3 more

Ola Svensson is an Associate Professor at the School of Computer and Communication Sciences , EPFL. His research spans approximation algorithms, combinatorial optimization, computational complexity, and scheduling. He holds an ERC Consolidator Grant (2023–) and previously received an ERC Starting Grant (2014–2019) and SNF grant (2019–2023). Education: PhD in Computer Science from IDSIA, Università della Svizzera italiana (2009) M.Sc. from Uppsala University (2005) Research Focus: Svensson develops novel techniques for NP-hard problems, with emphasis on primal-dual methods, LP/SDP hierarchies, and hardness proofs. His work applies to clustering, scheduling, network design, and submodular optimization. Publications: His 15 most recent works (2018–2021) focus on learning-augmented algorithms, robust optimization, and improved approximations for clustering/TSP. Key trends include integration of ML with classical algorithms and quasi-polynomial methods for combinatorial problems. Awards: Best Paper Awards at FOCS (2011, 2017) and STOC (2018) I&C Teaching Award at EPFL Advising & Grants: He advises 6 current PhD students and graduated 8 others. Major grants include ERC Starting Grant 'OptApprox' (€1.4M) and ERC Consolidator Grant 'POTCO' (€2M). Teaching: Leads courses in Advanced Algorithms, Computational Complexity, and Approximation Algorithms. He developed pedagogical frameworks for scribe notes and project-based learning in theoretical computer science.

Charles A. BoumanView profile

Professor

• Computational Imaging
• Statistical Image Models
• Tomographic Image Reconstruction
• +13 more

Charles A. Bouman is the Showalter Professor of Electrical and Computer Engineering and Biomedical Engineering at Purdue University, with a courtesy appointment in Mathematics. He is a leading researcher in computational imaging, integrating statistical signal processing, physics, and computation for applications in healthcare, scientific, and industrial imaging. Education: B.S.E.E., University of Pennsylvania, 1981 M.S., University of California at Berkeley, 1982 Ph.D. in Electrical Engineering, Princeton University, 1989 His research focuses on computational imaging , including statistical image models, multiscale techniques, tomographic reconstruction, and fast algorithms. Key areas include Model-Based Iterative Reconstruction (MBIR), Plug-and-Play priors, document processing, and multiscale segmentation. His work has led to foundational contributions in total variation regularization and sparse-view reconstruction. The recent publications highlight a strong trend in integrating machine learning with physical models for image reconstruction, particularly through Plug-and-Play methods. His work spans optical tomography, halftoning, image scaling, and document compression, demonstrating consistent innovation in both theory and practical software implementation. Scientific Awards and Honors: Member, National Academy of Inventors Life Fellow, IEEE Fellow, IS&T; Honorary Member (2022); Service Award (2023) Fellow, SPIE and AIMBE IEEE Signal Processing Society Claude Shannon-Harry Nyquist Award (2021) Electronic Imaging Scientist of the Year (2014) SIAM Imaging Science Best Paper Prize (2020) Founder, IS&T Computational Imaging Conference (2003) Co-Founder, IEEE Transactions on Computational Imaging Vice President, IS&T; Former VP of Publications (2000–2004) Bouman has advised numerous graduate students and leads a vibrant research group developing open-source tools like MBIRJAX , SVMBIR , and OpenMBIR . His research has been supported by the National Science Foundation, General Electric, Intel, Xerox, Hewlett-Packard, and the State of Indiana 21st Century Fund. He maintains an active presence through tutorials, conference leadership, and educational resources including video lectures and a textbook on Foundations of Computational Imaging. Labs and Research Teams: His group develops cutting-edge software for tomographic reconstruction, clustering, segmentation, and dynamic sampling. Projects include Gaussian Mixture modeling (GMCluster), Plug-and-Play implementations, Sparse Matrix Transforms, and UAV sensing datasets. The research is highly interdisciplinary, bridging engineering, mathematics, and biomedical applications.

Roozbeh TorkzadehView profile

Researcher

• Smart Grids
• Synchrophasor Technologies
• Power Quality
• +3 more

Roozbeh Torkzadeh is a researcher with expertise in smart grids, synchrophasor technologies, and power quality. He completed his M.Sc. (Hon.) in Electrical Engineering at Yazd University (2013) and earned his Ph.D. from the Department of Electrical Engineering at Eindhoven University of Technology (TU/e) in 2023. His Ph.D. project was funded by Netbeheer Nederland. He has held research roles at Universidad Loyola Andalucía (Spain) and TenneT TSO BV (Netherlands), and is currently a guest researcher at TU/e while working as a Senior Electrical Engineer at Shell Global Solutions International, focusing on grid connection, renewable integration, and decarbonization. Education: M.Sc. (Hon.) in Electrical Engineering, Yazd University (2013) Ph.D. in Electrical Engineering, Eindhoven University of Technology (2023) Roozbeh’s research spans power systems, renewable energy integration, and grid stability. He has contributed to voltage dip assessment, energy transition impacts on network quality, and PMU placement optimization. His work emphasizes practical challenges in wide-area measurement systems, fault current injection, and synthetic inertia control for low-inertia grids. Recent publications highlight trends in energy transition-driven grid modifications, voltage dip analysis, and synchrophasor applications. Key subfields include network modeling, renewable energy markets, and hydrogen scheduling. Scientific Awards: Next Generation Network (NGN) Showcase Presentation Award (CIGRE, 2021) His Ph.D. grant from Netbeheer Nederland and collaborations with Dutch grid operators underscore his industry-academia engagement. Current roles in Shell and TU/e reflect his focus on electrification and decarbonization projects.

Brian HieView profile

Assistant Professor

• Machine Learning
• Computational Biology
• Protein Engineering
• +6 more

Brian Hie is an Assistant Professor of Chemical Engineering at Stanford University , a Dieter Schwarz Foundation Stanford Data Science Faculty Fellow , and an Innovation Investigator at Arc Institute . He leads the Laboratory of Evolutionary Design , focusing on the intersection of biology and machine learning . His prior roles include a Stanford Science Fellow in the Stanford University School of Medicine and a Visiting Researcher at Meta AI . Education: Ph.D. , Electrical Engineering and Computer Science , Massachusetts Institute of Technology (2021) Bachelor’s Degree , Stanford University Research Interests: Brian’s work bridges machine learning and computational biology , with a focus on protein engineering , single-cell RNA sequencing , and viral evolution . His Evolutionary velocity framework predicts protein evolutionary dynamics across timescales, while his Scanorama algorithm enables efficient integration of heterogeneous single-cell datasets. He also develops structure-informed language models for antibody optimization and uncertainty-aware ML for biological discovery. Publication Trends: His recent work (2023) emphasizes structure-based inverse folding for antibody evolution, evolutionary scale modeling , and unsupervised optimization . Earlier studies (2022-2021) cover evolutionary velocity , multi-modal single-cell analysis , and viral escape prediction using natural language analogies. Scientific Awards: Stanford Science Fellow (2021) National Defense Science and Engineering Graduate Fellowship (2019) Advising: He mentors doctoral students including Brandon Ameglio , Garyk Brixi , and Chang M. Yun , with a focus on biological design and computational methods . Labs & Collaborations: His lab collaborates with Bio-X and the Institute for Human-Centered Artificial Intelligence (HAI) , and he maintains affiliations with Sarafan ChEM-H and Stanford Data Science .

Jee ChoiView profile

Assistant Professor

• High Performance Computing
• Parallel and Scalable Algorithm Design
• Performance Analysis Optimization
• +2 more

Jee Choi is an Assistant Professor in the Department of Computer and Information Science within the College of Arts and Sciences at the University of Oregon. His research focuses on developing high-performance algorithms for big data analytics, particularly in tensor decomposition and parallel computing systems. Education: PhD in Electrical and Computer Engineering, Georgia Institute of Technology, 2015 MS in Electrical and Computer Engineering, Georgia Institute of Technology, 2004 BS in Electrical and Computer Engineering, Georgia Institute of Technology, 2000 Research Interests: Dr. Choi specializes in High Performance Computing with expertise in parallel algorithm design, performance modeling, and energy efficiency. His work targets Tensor Decomposition & Data Mining for big data, developing scalable solutions for sparse and dense tensor computations. He advocates leveraging HPC systems to transform massive datasets into societal benefits through efficient data mining techniques. Publication Trends: Choi's recent publications (2021-2025) demonstrate consistent innovation in tensor decomposition methodologies, with increasing focus on adaptive storage (Alto), streaming data factorization, and energy-aware autotuning. His work spans GPU clusters, distributed systems, and emerging architectures, maintaining strong connections to real-world big data challenges while advancing theoretical algorithm design. Professional Background: After completing his PhD under Richard Vuduc at Georgia Tech (notable for SpMV GPU autotuning and Energy Roofline Model), Choi conducted DoD-funded research on tensor decomposition at IBM Watson Research Center (2015-2018) before joining the University of Oregon faculty.

Gabriele FarinaView profile

Assistant Professor

• Game Theory
• Machine Learning
• Optimization
• +7 more

Gabriele Farina is an Assistant Professor at MIT in the Department of Electrical Engineering and Computer Science (EECS) and the Laboratory for Information and Decision Systems (LIDS), with additional affiliations at the Operations Research Center (ORC). Holding the X-Window Consortium Career Development Chair, his research focuses on theoretical and algorithmic foundations for learning and computational decision-making under imperfect information, integrating game theory, machine learning, optimization, and statistics. He previously served as a Research Scientist at Meta's Fundamental AI Research (FAIR) group, where he contributed to Cicero, a human-level AI agent combining strategic reasoning and natural language. Ph.D. in Computer Science from Carnegie Mellon University (advisor: Tuomas Sandholm) Facebook Fellowship (2019-2020) in Economics and Computation Recipient of multiple awards including ACM SIGecom dissertation award, NSF CAREER, and AI2050 Early Career Fellow His research spans four key areas: (1) No-Regret Learning Dynamics in extensive-form games; (2) Correlation and Mediated Equilibria in sequential decision-making; (3) Team Games and Team Max-Min Equilibria; and (4) Human Modeling and Equilibrium Perfection. His work addresses challenges in scalable equilibrium computation, stability of learning algorithms, and robustness to mistakes in multi-agent systems. Recent publications highlight advancements in polynomial-time equilibrium computation, cautious optimism algorithms, and connections between regret minimization and mirror descent. These contributions appear in top venues like COLT, NeurIPS, ICML, and AAAI, with keywords spanning game theory, optimization, and machine learning. NSF CAREER award AI2050 Early Career Fellow Facebook Fellowship ACM SIGecom dissertation award GameSec 2024 best paper award ICLR 2023 outstanding paper honorable mention His research group at MIT collaborates on projects involving strategic reasoning, human-level AI agents, and equilibrium refinements, with applications to games like Diplomacy and poker. Current efforts include developing faster algorithms for correlated equilibria and exploring connections between machine learning and economic theory.

Lauren LeveView profile

Associate Professor

• Ethnographic methods
• Ethnography of religion
• Personhood
• +13 more

Lauren Leve is an Associate Professor of Religious Studies and Director of Graduate Studies at the University of North Carolina at Chapel Hill. Her academic career centers on the intersection of religion, culture, and changing forms of life in contemporary Nepal and South Asia. Trained as an anthropologist, she examines how religious practices and subjectivities interact with broader political, economic, and social trends, particularly those associated with neoliberal globalization. Ph.D., Princeton University B.A., University of Chicago A.A., Simon's Rock of Bard College Professor Leve's research interests span ethnographic methods, the ethnography of religion, personhood, subjectivity, the anthropology of ethics, democracy, law, violence, international development, globalism, postcoloniality, and the religious landscapes of Nepal, South Asia, and Buddhist Southeast Asia. Her work explores how religious practices mediate and are mediated by political and economic transformations, with particular attention to how human agents use religion to reflect on their world and aspirations. Her scholarly output reveals a consistent focus on Theravada Buddhism's revival in Nepal, particularly among Newar communities, and how this religious movement intersects with democratic reforms, economic liberalization, and changing forms of personhood. Her publications demonstrate expertise in both ethnographic methodology and theoretical contributions to understanding modern religious subjectivity, with a special emphasis on how global processes are reflected and reflected upon by Nepali Buddhists. James Fisher Prize for First Books on the Himalayan Region (2018) UNC FIRE grant (2016) Carolina Women's Center, Faculty Fellow (2013-14) Institute for Arts and Humanities, Faculty Fellow (2007) Harry Frank Guggenheim Foundation, Research Award (2004) Program in Agrarian Studies, Yale University, Program Fellow (2004-2005) As Director of Graduate Studies in Religious Studies, Professor Leve mentors graduate students and teaches courses on ethnographic methodologies, Theravada Buddhism, Himalayan Buddhism, and topical theories reflecting her research interests. She has consulted on research studies in international development, focusing on women's literacy and empowerment, and provides expert witness services in US courts. Her current research projects explore the globalization of Buddhist meditation through the Goenka tradition and follow rural women's experiences through development projects, Maoist insurrection, and conversion to Christianity.

Marcella LusardiView profile

Assistant Professor

• Catalysis
• Materials Science
• Sustainable Energy
• +4 more

Marcella Lusardi is an Assistant Professor in the Department of Chemical and Biological Engineering and the Princeton Materials Institute at Princeton University, leading interdisciplinary research at the intersection of materials synthesis, catalysis, and sustainability. Her educational background includes: Ph.D. in Materials Science and Engineering from MIT (2018) B.S. in Chemical Engineering from Columbia University (2012) Dr. Lusardi's research focuses on designing advanced catalytic materials for environmental challenges, with core expertise in surface science, light-matter interactions, and complex materials processing. Her group develops natural and engineered materials for energy and sustainability applications, emphasizing CO 2 capture/reduction, pollution abatement, and photocatalysis through molecular-level catalyst design. The MatCat Lab integrates experimental techniques like NMR spectroscopy with computational guidance to create scalable solutions for closed carbon cycles and greener chemical processes. Analysis of her 15 most recent publications (2019-2025) reveals a dominant focus on zeolite-based catalysis for CO 2 conversion and carbonylation reactions, with growing emphasis on supramolecular assemblies and water-tolerant acid catalysts. Her work consistently bridges fundamental material properties with practical sustainability applications, showing progression toward integrated systems for direct air capture and light-mediated reactions. The MatCat Lab employs a highly interdisciplinary approach centered on defect engineering in silica matrices and molecular recognition for supramolecular networks. Current projects target tailored reaction environments for CO 2 reduction and microplastic oxidation, utilizing advanced synthesis methods and structural elucidation to develop practical catalytic technologies for a sustainable future.

Erik WaingartenView profile

Assistant Professor

• Algorithms for Massive Datasets
• High-dimensional Geometry
• Property Testing
• +5 more

Erik Waingarten is an assistant professor at the University of Pennsylvania in the Computer and Information Science department. His research focuses on algorithms for massive datasets, including similarity search, streaming/sketching, property testing, and distribution testing. Former postdoctoral researcher at Stanford's CS Department under Moses Charikar PhD from Columbia University advised by Xi Chen and Rocco Servedio Key research areas: High-dimensional geometry Streaming algorithms Property testing Sketching techniques Clustering and metric optimization Recent article trends show expertise in: 2025 publications on monotonicity testing and metric property analysis 2024 work on Earth Mover's Distance and kernel evaluations 2023 papers on clustering, optimal transport, and MST algorithms 2022-2020 foundations in sublinear algorithms and entropy estimation Scientific recognition: NSF CAREER Award (2023) CCC Best Paper Award (2017) Invited to Journal of the ACM (2017) Academic advising includes PhD students: Ashwin Padaki Tian Zhang Nicolas Menand Krish Singal Junkai Song

Andrea Lecchini VisintiniView profile

Associate Professor

• Systems Modelling and Control
• Aerospace Engineering
• Biomedical Applications
• +1 more

Dr. Andrea Lecchini Visintini is an Associate Professor at the School of Electronics and Computer Science , University of Southampton. He specializes in systems modelling and control with applications in aerospace engineering and biomedical domains, utilizing Monte Carlo methods for stochastic optimization. Cyber-Physical Systems Research Group Institute for Life Sciences Research Focus: His work bridges computational methods with practical applications in: Neurovascular coupling and brain tissue pulsation analysis Advanced control strategies for aerospace systems Stochastic optimization in machine learning and fault detection Medical imaging and diagnostic protocol development Publication Trends: Recent work emphasizes interdisciplinary approaches combining computational neuroscience with engineering, focusing on brain hemodynamics, MIMO system control, and data augmentation techniques for imbalanced datasets. Supervision: Currently supervising PhD student Xuankun Cai in Computer Science.

• Plant Nutrition
• Soil Fertility
• Soil Spectroscopy
• +3 more

Du Changwen is a Researcher (Professor) at the Nanjing Institute of Soil Science, Chinese Academy of Sciences, serving as Deputy Director of the National Engineering Laboratory for Soil Nutrient Management. He supervises doctoral and master's students in soil science and agricultural technology development. His academic journey includes: Bachelor's degree from Huazhong Agricultural University's College of Resources and Environmental Science (1997) Master's degree from Huazhong Agricultural University's Trace Element Laboratory (2000) PhD from Nanjing Institute of Soil Science, Chinese Academy of Sciences (joint program with Technion - Israel Institute of Technology) (2003) Dr. Du's pioneering research focuses on precision fertilization technologies, particularly polymer-coated controlled-release fertilizers developed through model membrane and water-based reaction film-forming techniques. His work integrates Fourier Transform Infrared spectroscopy (ATR and PAS modes) with engineering mathematics to monitor nutrient release dynamics, soil chemistry processes, and plant nutrition in real-time. This interdisciplinary approach bridges agricultural chemistry, materials science, and environmental engineering to optimize fertilizer efficiency while minimizing ecological impact. Analysis of his 2015-2017 publications reveals a consistent emphasis on spectroscopic methods for soil-plant system analysis, with dominant themes in controlled-release fertilizer development, soil organic matter characterization, and in-situ nutrient monitoring. His work demonstrates strong cross-disciplinary integration between agricultural technology, analytical chemistry, and environmental science. His scientific recognition includes: Special Award of the First China Agricultural Science and Technology Innovation and Entrepreneurship Competition First Prize of Jiangsu Science and Technology Award First Jiangsu Youth Entrepreneurship Award Second Prize of Chinese Academy of Sciences Science and Technology Contribution Award First Prize of China Agricultural Science and Technology Award Dr. Du has secured major research funding including National Natural Science Foundation projects (key, general, youth), National '973' Basic Research Program, '13th Five-Year' R&D Plan sub-projects, '863' High-tech Program sub-projects, and Jiangsu Provincial Science and Technology Support Plan initiatives. His leadership in the National Engineering Laboratory for Soil Nutrient Management drives innovation in fertilizer technology, with significant outputs including 198 academic papers (89 SCI, 35 EI), 6 monographs, 1 international patent, 8 national patents, and 2 software copyrights. His laboratory specializes in advanced spectral analysis of soil-plant systems, utilizing FTIR-ATR and FTIR-PAS technologies for real-time monitoring of nutrient dynamics and polymer membrane reactions. Current research focuses on next-generation controlled-release fertilizers, machine learning-enhanced spectral analysis, and precision nutrient management systems for sustainable agriculture.