GTC ON-DEMAND

 
SEARCH SESSIONS
SEARCH SESSIONS

Search All
 
Refine Results:
 
Year(s)

SOCIAL MEDIA

EMAIL SUBSCRIPTION

 
 

GTC ON-DEMAND

Presentation
Media
Abstract:
We'll explore techniques for expressing graph clustering as an eigenvalue problem. Attendees will learn how to express different metrics, including minimum balanced cut, modularity, and Jaccard, through associated matrices and how to use their eigenvectors to find the clustering of the graph into multiple partitions. We'll also show how to take advantage of efficient implementation of Lanczos and LOBPCG eigenvalue solvers and k-means algorithm on the GPU to compute clustering using our general framework. Finally, we'll highlight the performance and quality of our approach versus existing state-of-the-art techniques.
We'll explore techniques for expressing graph clustering as an eigenvalue problem. Attendees will learn how to express different metrics, including minimum balanced cut, modularity, and Jaccard, through associated matrices and how to use their eigenvectors to find the clustering of the graph into multiple partitions. We'll also show how to take advantage of efficient implementation of Lanczos and LOBPCG eigenvalue solvers and k-means algorithm on the GPU to compute clustering using our general framework. Finally, we'll highlight the performance and quality of our approach versus existing state-of-the-art techniques.  Back
 
Topics:
Accelerated Data Science, Algorithms & Numerical Techniques, HPC and Supercomputing
Type:
Talk
Event:
GTC Silicon Valley
Year:
2017
Session ID:
S7241
Download:
Share:
 
 
Previous
  • Amazon Web Services
  • IBM
  • Cisco
  • Dell EMC
  • Hewlett Packard Enterprise
  • Inspur
  • Lenovo
  • SenseTime
  • Supermicro Computers
  • Synnex
  • Autodesk
  • HP
  • Linear Technology
  • MSI Computer Corp.
  • OPTIS
  • PNY
  • SK Hynix
  • vmware
  • Abaco Systems
  • Acceleware Ltd.
  • ASUSTeK COMPUTER INC
  • Cray Inc.
  • Exxact Corporation
  • Flanders - Belgium
  • Google Cloud
  • HTC VIVE
  • Liqid
  • MapD
  • Penguin Computing
  • SAP
  • Sugon
  • Twitter
Next