开课单位--卡内基梅隆大学

41
Reducing the Sampling Complexity of Topic Models[降低主题模型的抽样复杂度]
  Aaron Li(卡内基梅隆大学) Inference in topic models typically involves a sampling step to associate latent variables with observations. Unfortunately the generative model loses...
热度:33

42
Opinion Fraud Detection in Online Reviews by Network Effects[基于网络效应的在线评论意见欺诈检测]
   Leman Akoglu(卡内基梅隆大学) User-generated online reviews can play a significant role in the success of retail products, hotels, restaurants, etc. However,review systems are ofte...
热度:67

43
A Globally Optimal Data-Driven Approach for Image Distortion Estimation[一种全局最优数据驱动的图像失真估计方法]
   Yuandong Tian(卡内基梅隆大学) Image alignment in the presence of non-rigid distortions is a challenging task. Typically, this involves estimating the parameters of a dense deformat...
热度:33

44
Data-Driven Scene Understanding from 3D Models[基于三维模型的数据驱动场景理解]
  Scott Satkin(卡内基梅隆大学) In this paper, we propose a data-driven approach to leverage repositories of 3D models for scene understanding. Our ability to relate what we see in a...
热度:57

45
How Optimized Environmental Sensing Helps Address Information Overload on the Web[优化的环境感知如何帮助解决网络上的信息过载问题]
  Tom Mitchell(卡内基梅隆大学) In this talk, we tackle a fundamental problem that arises when using sensors to monitor the ecological condition of rivers and lakes, the network of p...
热度:3

46
The sample complexity of agnostic learning under deterministic labels[确定性标签下不可知学习的样本复杂度]
  Ruth Urner(卡内基梅隆大学) With the emergence of Machine Learning tools that allow handling data with a huge number of features, it becomes reasonable to assume that, over the f...
热度:37

47
Jointly Modeling Aspects, Ratings and Sentiments for Movie Recommendation (JMARS)[联合建模方面,收视率和情感电影推荐(JMARS)]
   Chao-Yuan Wu(卡内基梅隆大学) Recommendation and review sites offer a wealth of information beyond ratings. For instance, on IMDb users leave reviews, commenting on different aspec...
热度:84

48
Should Model Architecture Reflect Linguistic Structure?[模型建筑应该反映语言结构吗?]
  Chris Dyer(卡内基梅隆大学) Sequential recurrent neural networks (RNNs) over finite alphabets are remarkably effective models of natural language. RNNs now obtain language modeli...
热度:21

49
Learning Deep Generative Models[学习深层生成模型]
  Ruslan Salakhutdinov(卡内基梅隆大学) In this tutorial I will discuss mathematical basics of many popular deep generative models, including Restricted Boltzmann Machines (RBMs), Deep Boltz...
热度:28

50
Unfolding an Indoor Origami World[展开室内折纸世界]
   David Ford Fouhey(卡内基梅隆大学) In this work, we present a method for single-view reasoning about 3D surfaces and their relationships. We propose the use of mid-level constraints for...
热度:33