Research Listing - College

Professor Dahlberg's research interests are in the general area of fundamental statistical mechanics mostly using magnetic phenomena as the the model system.  For some of the research nano and mesoscale magnetic particles are utilized. The individual magnetic particles have four nonmagnetic leads attached (see Figure) for electrical transport to determine the direction of the magnetization using the anisotropic magnetoresistance. The fluctuations in the direction of the…

As a visualization researcher, Qianwen Wang created interactive visualization tools that enable humans to better interpret AI and generate insights from their data. Specifically, her research contributed interactive visualizations that explain AI models, and interaction mechanisms and algorithms that integrate real-time user feedback into AI models. 

Research Division
Human-Centered Computing

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My research focuses on using operations research models to develop and analyze heuristic and optimal solution approaches for complex problems in pricing and revenue management. I seek to generate models, insights, and methods relevant to the operation of actual systems, and to maintain a high level of mathematical rigor in the analysis of the models themselves.

Recently, my work has focused on building and analyzing models to determine prices for products that exhibit network…

Research Interests

Anar Akhmedov's research interests span diverse mathematical disciplines, including low-dimensional topology, symplectic/contact topology, gauge theory, algebraic geometry, group theory, and topological data science. His work has predominantly focused on low-dimensional topology, with contributions to areas such as the classification of smooth and symplectic 4-manifolds, exotic smooth structures on 4-manifolds, and Stein fillings of contact 3-manifolds.…

Zirui (Ray) Liu's core research interests lie in large-scale machine learning and machine learning system. He co-designs algorithm and system, aiming to scale-up and accelerate machine learning models. Some examples include quantization and randomized matrix multiplication. His recent focuses are (1) algorithm-system co-design; (2) parallel computing, especially on GPUs; and (3) LLM safety and evaluation.

Research Division
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We are applying large-scale numerical simulation and high-performance computing to understand continuum transport, phase change, and reaction in the processing of advanced materials. These exciting tools provide a means of obtaining the fundamental physical insight necessary to enable advances in modern materials processing operations, and the sphere of accessible problems continues to enlarge with the rapid evolution of computers and numerical methods. Research areas include analyses of…

• Fluid power.
• Fluid powered devices:
  • Energy efficient excavator.
  • Hydraulic hybrid passenger car.
  • Rescue bot.
  • Orthosis and fluid…

Numerical analysis, scientific computing, applied mathematics, computational physics.

Dark matter searches, novel particle detectors, collaborative work in integrative tools for Underground Science, low background techniques [Research Web Page]

Xiong Research Lab   experts@Minnesota  

Focusing on the interface of polymer science, environmental chemistry, and membrane material science, my research aims to i) elucidate the fundamental mechanism of polymer degradation that shapes sustainable design and management…