Project Grant 2523660
- This $112,158 Project Grant awarded by the National Science Foundation's (NSF) Computer and Information Science and Engineering (CISE) program provides funding for collaborative research to develop and apply a new mathematical tool called the Sheaf Laplacian for modeling diffusion dynamics in hypergraphs. The goal is to better capture factors like individual opinions, communication styles, and group roles in order to enable more flexible and accurate analysis of group interactions, with...
- The National Science Foundation (NSF) awarded a $136,883 Project Grant under the Computer and Information Science and Engineering (CFDA 47.070) federal grant program to the Georgia State University Research Foundation Inc. The grant, titled "COLLABORATIVE RESEARCH: CISE CORE SMALL: AF: SHEAF LAPLACIAN ON HYPERGRAPHS: FROM THEORY TO APPLICATIONS," runs from September 1, 2025 to August 31, 2027. The grant supports research to design and explore a new mathematical tool called the...
- This Project Grant award in the amount of $250,000 was provided by the National Science Foundation (NSF) under the Mathematical and Physical Sciences (CFDA 47.049) federal grant program. The funding will support research at Loyola Marymount University to develop advanced network analysis methods for studying the evolution of online social discourse and topic clusters in large-scale knowledge graphs. The project aims to create interpretable network-based similarity metrics and solvers that can...
- This $300,000 Project Grant from the National Science Foundation Division of Mathematical Sciences under the Mathematical and Physical Sciences program (CFDA 47.049) will fund research into spectral methods for single and multiple graph inference networks. The grantee, North Carolina State University, will develop efficient parameter estimation methods for latent position graphs and valid two-sample testing procedures for comparing latent position graphs while ignoring irrelevant features. The...
- This federal Project Grant award from the National Science Foundation (NSF) under the Computer and Information Science and Engineering (CISE, CFDA 47.070) program provides $300,000 to Northeastern University to develop a novel approach called "Graphides" for analyzing and predicting phenomena using sparse graph data. The project aims to establish a rigorous theoretical framework for studying the limits and properties of sparse random graph models, with applications in areas such as...
- This National Science Foundation (NSF) Project Grant award under the Mathematical and Physical Sciences program (CFDA 47.049) provides $210,000 in funding to The Trustees of Smith College to support research on combinatorial models in representation theory, geometry, and analysis. The key focus areas of the research project include optimizing and analyzing two types of edge-labeled graphs: webs from knot theory and representation theory, and algebraic splines from applied mathematics. The...
- This $300,000 Project Grant award from the National Science Foundation's (NSF) Computer and Information Science and Engineering (CISE) program supports research into the fundamental theories and algorithms for reconstructing diffusion history in cyber and human networks. The research aims to develop new deep learning-based methods for tracing the spread of information, diseases, and cyber threats, with applications in epidemiology and cybersecurity. The 3-year project is led by the Regents of...
- This Project Grant award from the National Science Foundation (NSF) Computer and Information Science and Engineering (CISE) program, CFDA 47.070, provides $568,008 to The Johns Hopkins University to explore novel graph machine learning approaches with non-canonical symmetries. The primary research activities include: Developing a scalable non-canonical graph representation based on intersecting cliques/communities, with applications to large graphs like social networks. Designing non-canonical...
- This Project Grant award from the National Science Foundation's (NSF) Division of Mathematical Sciences (CFDA 47.049 - Mathematical and Physical Sciences) supports research to develop novel mathematical models and efficient algorithms for deep learning on large-scale graph-structured data. The $249,999 award, spanning September 2024 to August 2027, aims to produce innovations in areas like graph convolutional networks, graph matching, and graph clustering. The research will involve graduate...
- This Project Grant award from the National Science Foundation (NSF) Division of Mathematical Sciences, with the CFDA number 47.049, provides $200,000 in funding to Michigan State University (MSU) to establish a theoretical framework for characterizing information propagation within social systems. The research aims to develop novel models and strategies for analyzing large spatiotemporal datasets related to the diffusion of information, such as news, diseases, and security threats. The project...
This $149,644 Project Grant award from the National Science Foundation's Computer and Information Science and Engineering (CISE) program supports research on developing a new mathematical tool called the "Sheaf Laplacian" to model complex diffusion dynamics in hypergraphs. The research aims to enable more flexible and accurate analysis of group interactions, with applications in areas such as expert detection, community decision-making, and collaborative information flow. Key objectives include defining generalized Sheaf Laplacians, establishing their properties, and leveraging these tools to model multi-vector diffusion processes that account for diverse opinion bases and communication pathways. The research will also design new hypergraph neural network architectures integrating Sheaf-based diffusion and curvature-aware aggregation. The award was made to Kennesaw State University Research And Service Foundation, Inc., a non-profit organization supporting the university's research and education initiatives, for the project period from September 1, 2025 to August 31, 2027.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $149.6k | 7/30/25 |