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117
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CVPR
2011
IEEE
14 years 4 months ago
Max-margin Clustering: Detecting Margins from Projections of Points on Lines
Given a unlabelled set of points X ∈ RN belonging to k groups, we propose a method to identify cluster assignments that provides maximum separating margin among the clusters. We...
Raghuraman Gopalan, Jagan Sankaranarayanan
CVPR
2012
IEEE
13 years 3 months ago
We are not contortionists: Coupled adaptive learning for head and body orientation estimation in surveillance video
In this paper, we deal with the estimation of body and head poses (i.e orientations) in surveillance videos, and we make three main contributions. First, we address this issue as ...
Cheng Chen, Jean-Marc Odobez
CVPR
2008
IEEE
16 years 2 months ago
Transfer learning for image classification with sparse prototype representations
To learn a new visual category from few examples, prior knowledge from unlabeled data as well as previous related categories may be useful. We develop a new method for transfer le...
Ariadna Quattoni, Michael Collins, Trevor Darrell
91
Voted
TACAS
2007
Springer
103views Algorithms» more  TACAS 2007»
15 years 6 months ago
A Reachability Predicate for Analyzing Low-Level Software
Reasoning about heap-allocated data structures such as linked lists and arrays is challenging. The reachability predicate has proved to be useful for reasoning about the heap in ty...
Shaunak Chatterjee, Shuvendu K. Lahiri, Shaz Qadee...
109
Voted
PAMI
2006
128views more  PAMI 2006»
15 years 19 days ago
Multisurface Proximal Support Vector Machine Classification via Generalized Eigenvalues
A new approach to support vector machine (SVM) classification is proposed wherein each of two data sets are proximal to one of two distinct planes that are not parallel to each oth...
Olvi L. Mangasarian, Edward W. Wild