no code implementations • 31 Mar 2024 • Yue Zhang, Yuntian He, Saket Gurukar, Srinivasan Parthasarathy
To address this issue, we propose a Multi-Level Embedding framework of nodes on a heterogeneous graph (HeteroMILE) - a generic methodology that allows contemporary graph embedding methods to scale to large graphs.
no code implementations • 25 Jun 2023 • Saket Gurukar, Shaileshh Bojja Venkatakrishnan, Balaraman Ravindran, Srinivasan Parthasarathy
Specifically, the subgraph-based sampling approaches such as ClusterGCN and GraphSAINT have achieved state-of-the-art performance on the node classification tasks.
1 code implementation • 17 Nov 2022 • Yuntian He, Saket Gurukar, Srinivasan Parthasarathy
FairMILE is a multi-level paradigm that can efficiently learn graph representations while enforcing fairness and preserving utility.
no code implementations • 21 May 2022 • Saket Gurukar, Nikil Pancha, Andrew Zhai, Eric Kim, Samson Hu, Srinivasan Parthasarathy, Charles Rosenberg, Jure Leskovec
MultiBiSage can capture the graph structure of multiple bipartite graphs to learn high-quality pin embeddings.
no code implementations • 27 Jan 2022 • Sean Current, Yuntian He, Saket Gurukar, Srinivasan Parthasarathy
As machine learning becomes more widely adopted across domains, it is critical that researchers and ML engineers think about the inherent biases in the data that may be perpetuated by the model.
1 code implementation • 5 Apr 2021 • Saumya Yashmohini Sahai, Saket Gurukar, Wasiur R. KhudaBukhsh, Srinivasan Parthasarathy, Grzegorz A. Rempala
Due to delay in reporting, the daily national and statewide COVID-19 incidence counts are often unreliable and need to be estimated from recent data.
no code implementations • 27 Jan 2020 • Saket Gurukar, Deepak Ajwani, Sourav Dutta, Juho Lauri, Srinivasan Parthasarathy, Alessandra Sala
Similarly, in a supervised setting, our opinion distance measure achieves considerably better accuracy (up to 20% increase) compared to extant approaches that rely on text similarity, stance similarity, and sentiment similarity
1 code implementation • 2 May 2019 • Saket Gurukar, Priyesh Vijayan, Aakash Srinivasan, Goonmeet Bajaj, Chen Cai, Moniba Keymanesh, Saravana Kumar, Pranav Maneriker, Anasua Mitra, Vedang Patel, Balaraman Ravindran, Srinivasan Parthasarathy
An important area of research that has emerged over the last decade is the use of graphs as a vehicle for non-linear dimensionality reduction in a manner akin to previous efforts based on manifold learning with uses for downstream database processing, machine learning and visualization.
1 code implementation • ICLR 2019 • Jiongqian Liang, Saket Gurukar, Srinivasan Parthasarathy
We employ our framework on several popular graph embedding techniques and conduct embedding for real-world graphs.