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COLIBRI: Unsupervised Link Discovery Through Knowledge Base Repair
Published on Jul 30, 20141777 Views
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Chapter list
COLIBRI Unsupervised Link Discovery Through Knowledge Base Repair00:00
Outline00:17
Why Link Discovery?00:33
Why is it difficult?01:03
Solution02:28
Outline03:24
Colibri overview03:29
Key Concepts05:16
Step 1: Unsupervised Link Discovery06:21
Step 1: Unsupervised Link Discovery06:29
Step 1: Unsupervised Link Discovery07:21
Step 2: Voting08:07
Step 2: Voting08:15
Step 2: Voting09:35
Step 2: Voting10:17
Step 2: Voting11:10
Step 2: Voting11:25
Step 2: Voting11:51
Step 2: Voting12:11
Step 3: Repair12:25
Step 3: Repair12:27
Step 3: Repair12:58
Step 3: Repair13:23
Step 3: Repair13:35
Outline13:46
Benchmark Generation Approach14:13
Experimental Setup15:40
Experimental Results (synthetic dataset)16:11
Experimental Results (real-world dataset)17:03
Results on the Restaurants dataset17:32
Outline18:12
Conclusion and Future Work18:15
Thank you!19:04