BIGDATA

Towards Max-Min Fair Resource Allocation for Stream Big Data Analytics in Shared Clouds

Abstract:

Distributed stream big data analytics platforms have emerged to tackle the continuously generated data streams. In stream big data analytics, Read More

Speed Up Big Data Analytics by Unveiling the Storage Distribution of Sub-datasets

Abstract:

In this paper, we study the problem of sub-dataset analysis over distributed file systems, e.g, the Hadoop file system. Our Read More

Smart Monitoring Cameras Driven Intelligent Processing to Big Surveillance Video Data

Abstract:

Video surveillance system has become a critical part in the security and protection system of modem cities, since smart monitoring Read More

QMSampler: Joint Sampling of Multiple Networks with Quality Guarantee

Abstract:

Because Online Social Networks (OSNs) have become increasingly important in the last decade, they have motivated a great deal of Read More

MetaFlow: a Scalable Metadata Lookup Service for Distributed File Systems in Data Centers

Abstract:

In large-scale distributed file systems, efficient metadata operations are critical since most file operations have to interact with metadata servers Read More

Memory vectors for similarity search in high-dimensional spaces

Abstract:

We study an indexing architecture to store and search in a database of high-dimensional vectors from the perspective of statistical Read More

Massive Streaming PMU Data Modeling and Analytics in Smart Grid State Evaluation Based on Multiple High-Dimensional Covariance Tests

Abstract:

The analogous deployment of phase measurement units (PMUs), the increase of data quantum and the deregulation of energy market, all Read More

JouleMR: Towards Cost-Effective and Green-Aware Data Processing Frameworks

Abstract:

Interests have been growing in energy management of the cluster effectively in order to reduce the energy consumption as well Read More