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Lecture: Semantic Word Clouds

Semantics in Language Technology: Lecture: Semantic Word Clouds Course website: http://stp.lingfil.uu.se/~santinim/sais/2014/sais_2014.htm Outline: word clouds, semantic word clouds, tag clouds, quantitative evaluation, wordle, similarity, dissimilarity, evaluation criteria, layout, semantically-related words, meaningful adjacencies Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

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Lecture: The Semantic Web & Ontologies

Semantics in Language Technology: Lecture: The Semantic Web & Ontologies Course website: http://stp.lingfil.uu.se/~santinim/sais/2014/sais_2014.htm 09 semantic web & ontologies from Marina Santini Outline: the semantic web, ontologies, RDF, OWL, description logics Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture: Semantic Role Labelling

Semantics in Language Technology: Lecture 3 – Semantic Role Labelling Lecture 3: Semantic Role Labelling from Marina Santini Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture: Computational Semantics – Overview

Semantics in Language Technology: Lecture 2 – Computational Semantics, An Overview Lecture 2: Computational Semantics from Marina Santini Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture 10: SVM and MIRA

Course website: Machine Learning for Language Technology Lecture 10: SVM and MIRA from Marina Santini Outline: margin, margin infused relaxed algorithm, maximizing margin, mira, support vectors machines, svm, the norm Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture 9: Perceptron

Course website: Machine Learning for Language Technology Lecture 9 Perceptron from Marina Santini Outline: feature representation, main theorem, margin and separability, perceptron Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture 6: Hidden Variables and Expectation-Maximization

Lecture 6: Hidden Variables and Expectation-Maximization from Marina Santini Outline Maximum Likelihood Estimation, Hidden and Latent Variables, Expectation-Maximization, EM for Naive Bayes Course Website: http://stp.lingfil.uu.se/~santinim/ml/2014/ml4lt_2014.htm Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture 8: Decision Trees and k-Nearest Neighbors

Lecture 8: Decision Trees & k-Nearest Neighbors from Marina Santini Outline Decision trees, best split, entropy, information gain, gain ratio, k-Nearest Neighbors, distance metric. Course Website: http://stp.lingfil.uu.se/~santinim/ml/2014/ml4lt_2014.htm Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture 7: Hidden Markov Models

Lecture 7: Hidden Markov Models (HMMs) from Marina Santini Outline: Hidden Markov Models (HMMs), Markov Assumptions, Problems for HMMs, Algorithms for HMMs, POS Tagging with HMMs, Smoothing for POS Tagging Course Website: http://stp.lingfil.uu.se/~santinim/ml/2014/ml4lt_2014.htm Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »

Lecture 5 Bayesian Classification

Lecture 5: Bayesian Classification from Marina Santini Outline: Bayesian Classification, Instance Attributes, Naive Bayes Classifiers, Naive Bayes in NLP, Spam Filtering Course Website: http://stp.lingfil.uu.se/~santinim/ml/2014/ml4lt_2014.htm Bookmark on Delicious Recommend on Facebook Share on Linkedin Tweet about it Subscribe to the comments on this post … Read entire article »