Data · dataset · 2020
Constructing and Cleaning Identity Graphs in the LOD Cloud
Listed in ScienceDB
Five tables and six figures of the paper.
Description
Table 1 shows evaluation of 200 owl:sameAs links, with each 40 links randomly chosen from a certain range of error degree. The percentages between parentheses are calculated without considering the links evaluated as “can’t tell”.
Table 2 presents accuracy of the approach on the four manually evaluated samples, based on a threshold of 0.99. Links evaluated as “can’t tell” by the judges are discarded. Table 3 shows precision, recall and accuracy, based on two thresholds (0.99 and 0.4) for the Barack Obama identity set.
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Links evaluated as “can’t tell” by the judges are discarded.Table 4 is comparison of the original identity network closure, the closure (b) and (c), with the Gold Standard. Table 5 shows precision, recall and accuracy evaluation of the three closures. Figure 1 is the workflow of the identity network extraction, compaction and closure.
Figure 2 depicts the distribution of identity set cardinality in Gim. The x-axis lists all 48,999,148 non-singleton identity sets. Figure 3 shows error degree distribution of all owl:sameAs statements in the LOD-a-lot.
Figure 4 is comparison of the original identity network and its transitive closure, with the two newly constructed identity subgraphs.Figure 5 shows‘Barack Obama’ identity cluster. Figure 6 presents community structure of the‘Barack Obama’ identity cluster.
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Where it is published
- DOI doi.org/10.11922/sciencedb.j00104.00056 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.11922%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Bioinformatics and computational biology 75% · Tabular 65%
Related
- Possibly the same asConstructing and Cleaning Identity Graphs in the LOD Cloud
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.11922/sciencedb.j00104.00056 | 11 d ago | JSON v1 |
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