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Robust Textual Inference Using Diverse Knowledge Sources
Published on 2007-02-256586 Views
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Presentation
RTE @ Stanford00:00
Our approach00:24
Outline of this talk01:18
Sentence processing02:11
Named Entity Recognizer03:38
Parse tree post-processing04:38
Parse tree Dependencies05:27
Representations06:52
Annotations08:07
More annotations08:56
Event nouns10:00
Graph Matching Approach 11:30
Graph Matching: Idea12:17
Graph Matching: Costs12:54
Digression: Phrase similarity14:50
Graph Matching: Example16:27
Abductive inference17:20
Abductive assumptions19:09
Abductive theorem proving20:56
Some interesting features21:46
Results22:32
Results by task23:19
Partial coverage results23:29
Some interesting issues24:34
Future directions25:05
Thanks! 25:20