I am a third year CS PhD student working with Jim Rehg and Gregory Abowd. I am working on creating a better computational model for human behavior analysis. I'm especially interested in developing technologies to help analyze behaviors of children in natural environment. (CV)

I enjoy being a graduate student and in my spare time I like to play soccer, guitar, rock climbing, cycling and running. If you live in the area and would like to do any of those activities with me, just let me know!

Affiliations

Computational Perception Laboratory / Wall Lab
Autism Research Group / Computational Behavioral Science

Publications

Refereed Journal Publications

• Component Analysis Approach to Estimation of Tissue Intensity Distributions of 3D Images (PDF)
  Vitali Zagorodnov and Arridhana Ciptadi
  IEEE Transactions on Medical Imaging, 2011

Refereed Conference Publications

• Estimating Camera Pose from a Single Urban Ground-View Omnidirectional Image and a 2D Building Outline Map (PDF)
  Tat-Jen Cham, Arridhana Ciptadi, Wei-Chian Tan, Minh-Tri Pham, and Liang-Tien Chia
  Computer Vision and Pattern Recognition, 2010 (Oral presentation acceptance rate: 4.5%)
• Component Analysis Approach to Estimation of Tissue Intensity Distributions of 3D Images (PDF)
  Arridhana Ciptadi, Cheng Chen, and Vitali Zagorodnov
  International Conference on Computer Vision, 2009 (Acceptance rate: 23.2%)
• An EM-Based Algorithm for Clustering Data Streams in Sliding Windows (PDF)
  Xuan Hong Dang, Vincent Lee, Wee Keong Ng, Arridhana Ciptadi, and Kok Leong Ong
  Database Systems for Advanced Applications, 2009 (Acceptance rate: 20.9%)

Other Publications

• Automatic Retrieval of Videos of Stereotyped and Repetitive Movements
  Arridhana Ciptadi, Agata Rozga, Gregory D. Abowd, and James M. Rehg
  International Meeting for Autism Research, 2012