φⓐcs.umass.edu, where φ="boduo".
I have graduated and I'm now a senior research scientist at Datavisor. Before joining Datavisor, I was a researcher at NEC Labs America. My research interests mainly lie in building data management systems for big data analytics, low-latency analytics, and machine learning.
I was a Ph.D. student in the School of Computer Science at the University of Massachusetts Amherst. I was a member of the Database and Information Management Lab. My advisor was Prof. Yanlei Diao. I worked on the SCALLA project.
Supporting Scalable Analytics with Latency Constraints
Sparkler: Supporting Large-Scale Matrix Factorization
SCALLA: A Platform for Scalable One-Pass Analytics using MapReduce
A Platform for Scalable One-Pass Analytics using MapReduce [tech report]
Towards Scalable One-Pass Analytics using MapReduce
Exploiting the Interplay between Memory and Flash Storage in Embedded Sensor Devices [tech report]
PODS: A New Model and Processing Algorithms for Uncertain Data Streams
iVA-File: Efficiently Indexing Sparse Wide Tables in Community Systems
Capturing Data Uncertainty in High-Volume Stream Processing.
Reliable and Fast Detection of Gradual Events in Wireless Sensor Networks
Research intern. IBM Almaden Research Center, San Jose, CA. June - August, 2011.
CMPSCI 445: Information Systems. UMass Amherst. Spring, 2013.
CMPSCI 445: Information Systems. UMass Amherst. Fall, 2012.
Finalist, Facebook Fellowship, 2011.