Alexandra Stefan

I am a graduate student in Computer Science and Engineering at the University of Texas at Arlington. My advisor is Professor Gautam Das . I am also a member of the VLM group.

GTA for CSE3322 (Spring 2010)

office hours:

MW 2 - 3:30 in room 337 ELAB (Engineering Lab Building)

Contact info: 

Publications:

2009

• Haijing Wang, Alexandra Stefan, and Vassilis Athitsos.
  A Similarity Measure for Vision-Based Sign Recognition,
  International Conference on Human-Computer Interaction, July 2009, invited publication.
  [ pdf ]
  
  
• Alexandra Stefan, Vassilis Athitsos, Quan Yuan, and Stan Sclaroff.
  Reducing JointBoost-Based Multiclass Classification to Proximity Search,
  Computer Vision and Pattern Recogntion (CVPR), June 2009.
  [ pdf ]
  
  
• Alexandra Stefan, Haijing Wang, and Vassilis Athitsos.
  Towards Automated Large Vocabulary Gesture Search,
  accepted to Conference on Pervasive Technologies Related to Assistive Environments (PETRA), June 2009
  [ pdf ]
  

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2008

• Alexandra Stefan, Vassilis Athitsos, Jonathan Alon, and Stan Sclaroff,
  Translation and Scale Invariant Gesture Recognition in Complex Scenes,
  Pervasive Technologies Related to Assistive Environments (PETRA), July 2008.
  [ pdf ]
  
  
• Vassilis Athitsos, Carol Neidle, Stan Sclaroff, Joan Nash, Alexandra Stefan, Quan Yuan, and Ashwin Thangali,
  The ASL Lexicon Video Dataset,
  IEEE Workshop on Computer Vision and Pattern Recognition for Human Communicative Behavior Analysis (CVPR4HB), June 2008.
  [Best paper award]
  [ pdf ]
  
  
• Alexandra Stefan
  Indexing Methods for Efficient Multiclass Recognition,
  Masters Thesis , August 2008.
  [ pdf ]
  
  

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2007

• Vassilis Athitsos, Alexandra Stefan, Quan Yuan, and Stan Sclaroff.
  ClassMap: Efficient Multiclass Recognition via Embeddings,
  IEEE International Conference on Computer Vision (ICCV), October 2007.
  [ pdf ]