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Towards Encoding Time in Text-Based Entity Embeddings
Published on Nov 22, 20182888 Views
Knowledge Graphs (KG) are widely used for knowledge representation. Recently, approaches aimed to represent the KG structure in an embedded space have become increasingly popular for their ability to
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Chapter list
Towards Encoding Time in Text-Based Entity Embeddings00:00
Knowledge Graphs00:13
Knowledge Graphs Embeddings00:39
From Word Embeddings to Text-based Entity Embeddings01:12
TEE: Typed Entity Embeddings from Text - 101:47
TEE: Typed Entity Embeddings from Text - 202:02
TEE: Typed Entity Embeddings from Text - 302:28
TEE: Typed Entity Embeddings from Text - 402:31
Why Time?02:42
Textual Descriptions of Time Periods via Events - 103:20
Textual Descriptions of Time Periods via Events - 203:44
Embedding Years from Event Descriptions - 103:56
Embedding Years from Event Descriptions - 204:10
Embedding Years from Event Descriptions - 304:15
Towards Time Aware Similarity04:28
Time Flattened Similarity - 105:12
Time Flattened Similarity - 205:18
Time Flattened Similarity - 305:24
Time Flattened Similarity - 405:38
Time Flattened Similarity - 505:41
Time Flattened Similarity - 605:47
Experiments: Research Questions05:52
Embedded Representations vs. Natural Time Flow06:11
Time Bias: Adherence to Natural Time Order06:44
Time Bias: Clustering Battles with EE07:29
Controlling Time Bias: Flattened Similarity - 108:10
Controlling Time Bias: Flattened Similarity - 208:38
Controlling Time Bias: Flattened Similarity - 308:42
Controlling Time Bias: Flattened Similarity - 408:50
Controlling Time Bias: Flattened Similarity - 509:29
Controlling Time Bias: Qualitative Analysis - 109:48
Controlling Time Bias: Qualitative Analysis - 210:09
Controlling Time Bias: Qualitative Analysis - 310:24
Conclusions and Future Work10:35