photo Arlei Lopes da Silva
Ph.D Student in Computer Science

Databases, Data Mining and Bioinformatics Lab
Computer Science Department
University of California, Santa Barbara
Santa Barbara, CA, United States

email: arlei@cs.ucsb.edu






I'm a third year Ph.D student in Computer Science at University of California, Santa Barbara, and a Research Assistant in the Databases, Data Mining and Bioinformatics Lab, also at UCSB. My current research is focused on modeling and mining dynamic graphs and my advisor is Prof. Ambuj Singh. Before I came to UCSB, I got a B.Sc and an M.Sc degree in Computer Science from Universidade Federal de Minas Gerais, in Brazil. I've also been a visiting scholar at Rensselaer Polytechnic Institute and a research intern at the IBM Thomas J. Watson Research Center. Here is my CV.




Research Interests:

  • Data Mining and Knowledge Discovery
  • Algorithms
  • Graphs/Networks
  • High-Performance Computing


Recent Publications:

Hierarchical In-Network Attribute Compression via Importance Sampling
Arlei Silva, Petko Bogdanov, Ambuj K. Singh
IEEE International Conference on Data Engineering (ICDE), 2015 (To appear).
[Talk] [Code]

Structural Correlation Pattern Mining for Large Graphs
Arlei Silva
M.Sc Thesis, Computer Science Department, Universidade Federal de Minas Gerais , 2011.
[Talk] [Code]

Mining Attribute-structure Correlated Patterns in Large Attributed Graphs
Arlei Silva, Wagner Meira Jr., Mohammed J. Zaki
Proceedings of the VLDB Endowment (PVLDB), 2012.
[Talk] [Code]

Watch me Playing, I am a Professional: A First Study on Video Game Live Streaming
Mehdi Kaytoue, Arlei Silva, Loic Cerf, Wagner Meira Jr., Chedy Raissy
International Workshop on Mining Social Network Dynamics (MSND), 2012.

Min-Hash Fingerprints for Graph Kernels: A Trade-off among Accuracy, Efficiency, and Compression
Carlos H. C. Teixeira, Arlei Silva, Wagner Meira Jr.
Brazilian Symposium on Databases (SBBD), 2012.

ProfileRank: Finding Relevant Content and Influential Users based on Information Diffusion
Arlei Silva, Sara Guimaraes, Wagner Meira Jr., Mohammed Zaki.
ACM KDD Workshop on Social Network Mining and Analysis (SNAKDD), 2013.
[Talk] [Code]


My links: