REVIEW 1 cited by
Enriching Documents with Compact, Representative, Relevant Knowledge Graphs
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
read the original abstract
A prominent application of knowledge graph (KG) is document enrichment. Existing methods identify mentions of entities in a background KG and enrich documents with entity types and direct relations. We compute an entity relation subgraph (ERG) that can more expressively represent indirect relations among a set of mentioned entities. To find compact, representative, and relevant ERGs for effective enrichment, we propose an efficient best-first search algorithm to solve a new combinatorial optimization problem that achieves a trade-off between representativeness and compactness, and then we exploit ontological knowledge to rank ERGs by entity-based document-KG and intra-KG relevance. Extensive experiments and user studies show the promising performance of our approach.
Forward citations
Cited by 1 Pith paper
-
A Theoretical Framework for Acoustic Neighbor Embeddings
Euclidean distances between acoustic neighbor embeddings are interpreted as phonetic similarity through a Bayes-error and Gaussian-isotropy approximation, with four validation experiments.
Discussion (0). Continue with ORCID to comment.