'Topic distribution' presentation slideshows

Predictively Modeling Social Text

Predictively Modeling Social Text. William W. Cohen Machine Learning Dept. and Language Technologies Institute School of Computer Science Carnegie Mellon University

844 views • 73 slides

Classifying and Searching "Hidden-Web" Text Databases

709 views • 70 slides

Classifying and Searching "Hidden-Web" Text Databases

856 views • 67 slides

Classifying and Searching "Hidden-Web" Text Databases

667 views • 65 slides

Storylines from Streaming Text

Storylines from Streaming Text. The Infinite Topic Cluster Model. Amr Ahmed, Jake Eisenstein, Qirong Ho Alex Smola, Choon Hui Teo, Eric Xing. Carnegie Mellon University. Yahoo! Research. Outline. Visualizing a news stream Goals Clusters & Content analysis

302 views • 22 slides

Texture Segmentation for Remote Sensing Image Based on Texture-Topic Model

Texture Segmentation for Remote Sensing Image Based on Texture-Topic Model. Hao Feng Zhiguo Jiang. Image Processing Center. Beijing University of Aeronautics & Astronautics . Xingmin Han. Beijing University of Technology. IGARSS 2011. water. sand. grass. t ree 1, high density.

439 views • 20 slides

Language Modeling using PLSA-Based Topic HMM

Language Modeling using PLSA-Based Topic HMM. Atsushi Sako, Tetsuya Takiguchi and Yasuo Ariki Department of System and Engineering Kobe University. Interspeech 2007 August 27-31, 2007, Antwerp, Belgium. Motivations. Background Large volumes of multimedia content

382 views • 20 slides

Semantic History Embedding in Online Generative Topic Models

364 views • 18 slides

The Structure of Broad Topics on the Web

The Structure of Broad Topics on the Web. Soumen Chakrabarti, Mukul M. Joshi, etc Presentation by Na Dai. Introduction & Contribution. Convergence of topic distribution on undirected random walks Degree distribution restricted to topics How topic-biased are breadth-first crawls?

212 views • 12 slides

Link Distribution in Wikipedia

Link Distribution in Wikipedia. [0324] KwangHee Park. Table of contents. Introduction Cluster using LDA Experiment Disease, settlement Demo Considering Application. Introduction. Why focused on Link

236 views • 10 slides