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International Workshop on Intelligent Information Access

Verification of Facts across Document Boundaries

author: Roman Yangarber, New York University
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Slides
0:00 Verification of Facts across Document Boundaries
0:06 Synopsis
1:35 Baseline IE
6:02 Impact of traditional processing
7:25 Reasons behind local IE
7:56 Proposal
9:10 Local analysis
9:52 Example
11:38 Reference resolution pt 1
12:01 Example (a)
12:12 Reference resolution pt 1(a)
12:35 Ellipsis: example
13:54 Reference resolution pt 2
14:10 Reference resolution pt 3
14:22 Ellipsis: example (a)
14:39 Reference resolution pt 3(a)
15:12 Deferred commitment: refres
15:45 Global analysis
16:30 Example pt 1
17:09 Example pt 2
17:45 Experiments: Global aggregation
18:11 Application: Job advertisements
19:13 Application: Epidemic Surveillance
19:54 Utility: Confidence
21:08 Global aggregation
24:26 Local confidence
25:04 Judge fills in non-confident records pt 1
25:08 Judge fills in non-confident records pt 2
25:19 Judge fills in non-confident records pt 3
25:39 Judge fills in non-confident records pt 4
26:09 Experiment: relation correction
27:24 Performance of relation correction
29:00 Conclusion
29:24 End

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