32 citations · 74 across the 12 of their papers we have counts for
3 papers · 1 filter
Learning Graphical Models from a Distributed Stream
Yu Zhang, Srikanta Tirthapura, Graham Cormode
A current challenge for data management systems is to support the construction and maintenance of machine learning models over data that is large, multi-dimensional, and evolving.…
A Change-Sensitive Algorithm for Maintaining Maximal Bicliques in a Dynamic Bipartite Graph
Apurba Das, Srikanta Tirthapura
We consider the maintenance of maximal bicliques from a dynamic bipartite graph that changes over time due to the addition or deletion of edges. When the set of edges in a graph ch…
Streaming k-Means Clustering with Fast Queries
Yu Zhang, Kanat Tangwongsan, Srikanta Tirthapura
We present methods for k-means clustering on a stream with a focus on providing fast responses to clustering queries. Compared to the current state-of-the-art, our methods provide…