Daphna Weinshall Professor School of Computer Science and Engineering Hebrew University of Jerusalem Jerusalem 91904 Israel daphna at cs huji ac il + 972-2-658-5439 + 972-2-658-6298

Selected publications on-line:

Recent publications
Learning and Vision
Computer Vision
Security - Cognitive Passwords
Virtual Reality and Schizophrenia Research
Population Genetics

Biography:

Brief Biography
Curriculum Vita

Teaching:

Visual Object Recognition 2009 [67777]

Old news:

Recent Theses:

Tomer Hertz (2007). Learning Distance Functions with Applications in Image Retrieval, Clustering, Classification and Immunoinformatics. Ph.D.

Aharon Bar-Hillel (2006). Learning from Weak Representations using Distance Functions and Generative Models. Ph.D.

Anna Sorkin (2006). Virtual Reality for Diagnostic Assessment of Schizophrenia Deficits. Ph.D.

Doron Feldman (2006). Analyzing the Spatio-Temporal Domain: from View Synthesis to Motion Segmentation. Ph.D.

Vered Tsedaka (2005). Data Modeling with Gaussian Mixture Based Clustering: A Unifying View for Discriminative and Generative Clustering. M.Sc.

Inna Weiner (2005). Analyzing Auditory Neurons by Learning Distance Functions. M.Sc.

Adam Spiro (2005). Bayesian Clustering of non-stationary Data. M.Sc.

Noam Shental (2004). From Unsupervised to Semi-Supervised Learning: Algorithms and Applications. Ph.D.

Yoram Gdalyahu (1999). Stochastic Clustering and its Applications to Computer Vision. Ph.D.

A few demos:

Test yourself: depth ordering
Schizophrenia profile: incoherencies detection
Image-based rendering: X-slits movies
Image-based rendering: bi-centric movies
Gesture recognition: pointing target detection
Curve matching: demo
Tracking: multi-body motion
Tracking: storms

Code (usually matlab):

DistBoost - a boosting-based distance learning algorithm, see paper.

Constrained EM algorithm: full package (with BNT) and minimal code, see paper.

RCA Mahalanobis distance learning, see paper.

Typical-cut clustering algorithm (in C), see paper.

Relational model learning, see paper.

Spike sorting - Clustering of non-stationary data, see paper.

Image data sets:

Short description of the data sets

Chairs data

Furniture background

Dogs data

Easy animals background - animals not similar to dogs

Hard animals background - animals similar to dogs

Human data

Sites background

Link to creator - Aharon Bar-Hillel.

Research Interests:

Computer and human vision
Machine and perceptual learning

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My best results:

Yael	Tom

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