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Ongoing research on sentence retrieval and novelty detection
Published on Feb 25, 20073410 Views
Chapter list
Ongoing research on sentence retrieval and novelty detection00:00
Outline00:02
The importance of SR & novelty00:36
The importance of SR & novelty01:06
The importance of SR & novelty01:36
The importance of SR & novelty02:06
The importance of SR & novelty03:02
The importance of SR & novelty03:42
The importance of SR & novelty04:11
Our research lines04:24
Motivation04:35
Language Modeling05:15
Language Modeling05:41
Query likelihoods06:32
Sentence retrieval07:12
Sentence retrieval08:06
Experiments08:47
Our research lines09:22
Hierarchical query-biased summaries09:43
Hierarchical query-biased summaries09:53
Hierarchical query-biased summaries10:37
Hierarchical query-biased summaries11:19
Hierarchical query-biased summaries11:32
Hierarchical query-biased summaries12:03
Hierarchical query-biased summaries12:37
Hierarchical query-biased summaries14:03
Hierarchical query-biased summaries14:51
Our research lines15:52
Proximity and query difficulty16:08
Proximity and query difficulty16:49
Proximity and query difficulty17:12
Proximity and query difficulty17:41
Proximity and query difficulty18:31
Proximity and query difficulty19:18
Proximity and query difficulty20:31
Proximity and query difficulty21:26
Proximity and query difficulty22:03
Proximity and query difficulty22:29
Our research lines23:08
Smoothing for SR23:11
Smoothing for SR23:18
Conclusions23:39