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HELIOS - Execution Optimization for Link Discovery
Published on Dec 19, 20142293 Views
Links between knowledge bases build the backbone of the Linked Data Web. In previous works, the combination of the results of time-efficient algorithms through set-theoretical operators has been shown
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Chapter list
HELIOS Execution Optimization For Link Discovery00:00
Why Link Discovery?00:18
Formal De nition - 100:53
Formal De nition - 201:19
Normal Form for Link Speci cations - 101:37
Normal Form for Link Speci cations - 202:00
Why is it dicult? - 103:19
Why is it dicult? - 203:48
Execution Optimization04:35
Rewriting - 105:29
Rewriting - 205:55
Rewriting - 307:24
Rewriting - 407:33
Rewriting - 507:47
Rewriting - 608:08
Rewriting - 708:56
Rewriting - 809:01
Rewriting - 909:14
Rewriting - 1009:28
Rewriting - 1109:37
Rewriting - 1210:09
Approach10:32
Plan Evaluation - 111:02
Plan Evaluation - 211:42
Plan Evaluation - 312:12
Plan Optimization - 112:32
Plan Optimization - 212:52
Plan Optimization - 312:53
Experimental Setup13:26
Runtime on Expert Speci cations -113:39
Runtime on Expert Speci cations -213:56
Runtime on LGD14:11
Conclusion and Future Work14:48
That's all Folks!15:13