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Scalable Detection of Sentiment-Based Contradictions
Published on Apr 22, 20113366 Views
The analysis of user opinions expressed on theWeb is becoming increasingly relevant to a variety of applications. It allows us to track the evolution of opinions or discussions in the blogosphere, o
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Chapter list
Scalable Detection of Sentiment-Based Contadictions00:00
Contradictions, what are they?00:44
Motivation02:50
Contradiction Detection Pipeline04:25
Formulating the Problem05:14
Contradiction Preserving Sentiment Aggregation - 106:40
Contradiction Preserving Sentiment Aggregation - 209:00
Contradiction Time Series12:22
Contradiction Time Series Storage13:58
Contradiction Time Series Queries16:28
Usefulness Evaluation - Setup17:54
Usefulness Evaluation - Workflow19:46
Usefulness Evaluation - Results20:43
Scalability Evaluation - Experimental Setup21:54
Scalability Evaluation - Results22:34
Related Work23:30
Thanks for your attention24:28