开课单位--密歇根大学

61
Seeking and Offering Expertise across Categories: A Sustainable Mechanism Works for Baidu Knows[跨类别寻求和提供专业知识:百度知道的可持续机制
  Xiao Wei(密歇根大学) This talk presents the first comprehensive exploration of the largest Chinese online knowledge sharing community- Baidu Knows. With analyzing 5.2 mill...
热度:53

62
Convolutional Deep Belief Networks for Scalable Unsupervised Learning of Hierarchical Representations[用于分层表示的可扩展无监督学习的卷积深度信念网络]
  Honglak Lee(密歇根大学) There has been much interest in unsupervised learning of hierarchical generative models such as deep belief networks. Scaling such models to full-size...
热度:54

63
Training SVM with Indefinite Kernels[使用无限内核训练SVM]
  Jieping Ye(密歇根大学) Similarity matrices generated from many applications may not be positive semidefinite, and hence can't fit into the kernel machine framework. In this ...
热度:62

64
Efficiently Learning Linear-Linear Exponential Family Prof Stateedictive Representations[有效学习状态的线性线性指数族预测表示]
  Satinder Singh(密歇根大学) Exponential Family PSR (EFPSR) models capture stochastic dynamical systems by representing state as the parameters of an exponential family distributi...
热度:81

65
Information Geometry: Duality, Convexity and Divergences[信息几何:二元性,凸性和分歧]
  Jun Zhang(密歇根大学) In this talk, I explore the mathematical relationships between duality in information geometry, convex analysis, and divergence functions. First, fro...
热度:127

66
Unifying Guilt-by-Association Approaches: Theorems and Fast Algorithms[用关联方法统一内疚:定理和快速算法]
  Danai Koutra(密歇根大学) If several friends of Smith have committed petty thefts, what would you say about Smith? Most people would not be surprised if Smith is a hardened cri...
热度:85

67
A Unified Framework for Multi-Target Tracking and Collective Activity Recognition[多目标跟踪和集体活动识别的统一框架]
  Wongun Choi, Ivan Laptev, Michael J. Black(密歇根大学) We present a coherent, discriminative framework for simultaneously tracking multiple people and estimating their collective activities. Instead of tre...
热度:84

68
Academic Employment Networks and Departmental Rank[学术声望的就业网络和部门排名]
  Debra Hevenstone(密歇根大学) Academic prestige rankings are stagnant over time despite departmental changes. Departments might maintain their prestige through hiring and training ...
热度:42

69
Passive Learning with Target Risk[目标风险的被动学习]
  Mehrdad Mahdavi(密歇根大学) In this paper we consider learning in passive setting but with a slight modification. We assume that the target expected loss, also referred to as tar...
热度:85

70
Consistency of Robust Kernel Density Estimators[鲁棒核密度估计的一致性]
  Robert A. Vandermeulen(密歇根大学) The kernel density estimator (KDE) based on a radial positive-semidefinite kernel may be viewed as a sample mean in a reproducing kernel Hilbert space...
热度:120