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Human-Machine Cooperation: User Corrections for AKBC
Published on Jul 13, 20122987 Views
Knowledge bases (KB) provide support for real-world decision making by exposing data in a structured format. However, constructing knowledge bases requires gathering data from many heterogeneous s
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Chapter list
Human Machine Cooperation: User Corrections for AKBC00:00
Motivation00:16
Goal01:15
Knowledge Base Construction01:35
KB Coreference Errors (1)02:23
KB Coreference Errors (2)02:55
KB Coreference Errors (3)03:10
Human Edits to Coreference03:11
How should these edits be managed?03:53
Edits to Coreference03:58
Strategy 1: Most recent edit gets priority (1)04:16
Strategy 1: Most recent edit gets priority (2)04:27
Strategy 1: Most recent edit gets priority (3)04:30
Strategy 1: Most recent edit gets priority (4)04:31
Strategy 1: Most recent edit gets priority (5)04:33
Strategy 1: Most recent edit gets priority (6)04:34
Strategy 2: Deterministic integration of edits (1)04:38
Strategy 2: Deterministic integration of edits (2)04:49
Strategy 2: Deterministic integration of edits (3)04:51
How should edits be managed?04:55
What is the truth?05:42
Human Edits as Evidence06:05
Human Edits: Mentions Added to DB07:02
Human Edits: Perform Coreference (1)07:09
Human Edits: Perform Coreference (2)07:14
Human Edits: Perform Coreference (3)07:20
Human Edits: Perform Coreference (4)07:23
Incorrect edit (1)07:34
Incorrect edit (2)07:39
Incorrect edit (3)07:45
Experiments07:54
Hierarchical + Human Edits (1)08:20
Hierarchical + Human Edits (2)08:54
Come see our poster!09:10