Matches in SemOpenAlex for { <https://semopenalex.org/work/W4378473675> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4378473675 abstract "Mathematical symbol definition extraction is important for improving scholarly reading interfaces and scholarly information extraction (IE). However, the task poses several challenges: math symbols are difficult to process as they are not composed of natural language morphemes; and scholarly papers often contain sentences that require resolving complex coordinate structures. We present SymDef, an English language dataset of 5,927 sentences from full-text scientific papers where each sentence is annotated with all mathematical symbols linked with their corresponding definitions. This dataset focuses specifically on complex coordination structures such as respectively constructions, which often contain overlapping definition spans. We also introduce a new definition extraction method that masks mathematical symbols, creates a copy of each sentence for each symbol, specifies a target symbol, and predicts its corresponding definition spans using slot filling. Our experiments show that our definition extraction model significantly outperforms RoBERTa and other strong IE baseline systems by 10.9 points with a macro F1 score of 84.82. With our dataset and model, we can detect complex definitions in scholarly documents to make scientific writing more readable." @default.
- W4378473675 created "2023-05-27" @default.
- W4378473675 creator A5003473641 @default.
- W4378473675 creator A5019933387 @default.
- W4378473675 creator A5034389677 @default.
- W4378473675 creator A5040821714 @default.
- W4378473675 creator A5066588555 @default.
- W4378473675 creator A5092031054 @default.
- W4378473675 date "2023-05-23" @default.
- W4378473675 modified "2023-09-25" @default.
- W4378473675 title "Complex Mathematical Symbol Definition Structures: A Dataset and Model for Coordination Resolution in Definition Extraction" @default.
- W4378473675 doi "https://doi.org/10.48550/arxiv.2305.14660" @default.
- W4378473675 hasPublicationYear "2023" @default.
- W4378473675 type Work @default.
- W4378473675 citedByCount "0" @default.
- W4378473675 crossrefType "posted-content" @default.
- W4378473675 hasAuthorship W4378473675A5003473641 @default.
- W4378473675 hasAuthorship W4378473675A5019933387 @default.
- W4378473675 hasAuthorship W4378473675A5034389677 @default.
- W4378473675 hasAuthorship W4378473675A5040821714 @default.
- W4378473675 hasAuthorship W4378473675A5066588555 @default.
- W4378473675 hasAuthorship W4378473675A5092031054 @default.
- W4378473675 hasBestOaLocation W43784736751 @default.
- W4378473675 hasConcept C134400042 @default.
- W4378473675 hasConcept C138268822 @default.
- W4378473675 hasConcept C138885662 @default.
- W4378473675 hasConcept C154945302 @default.
- W4378473675 hasConcept C162324750 @default.
- W4378473675 hasConcept C165297611 @default.
- W4378473675 hasConcept C166955791 @default.
- W4378473675 hasConcept C187736073 @default.
- W4378473675 hasConcept C199360897 @default.
- W4378473675 hasConcept C204321447 @default.
- W4378473675 hasConcept C23123220 @default.
- W4378473675 hasConcept C2777530160 @default.
- W4378473675 hasConcept C2780451532 @default.
- W4378473675 hasConcept C41008148 @default.
- W4378473675 hasConcept C41895202 @default.
- W4378473675 hasConcept C554936623 @default.
- W4378473675 hasConcept C98045186 @default.
- W4378473675 hasConceptScore W4378473675C134400042 @default.
- W4378473675 hasConceptScore W4378473675C138268822 @default.
- W4378473675 hasConceptScore W4378473675C138885662 @default.
- W4378473675 hasConceptScore W4378473675C154945302 @default.
- W4378473675 hasConceptScore W4378473675C162324750 @default.
- W4378473675 hasConceptScore W4378473675C165297611 @default.
- W4378473675 hasConceptScore W4378473675C166955791 @default.
- W4378473675 hasConceptScore W4378473675C187736073 @default.
- W4378473675 hasConceptScore W4378473675C199360897 @default.
- W4378473675 hasConceptScore W4378473675C204321447 @default.
- W4378473675 hasConceptScore W4378473675C23123220 @default.
- W4378473675 hasConceptScore W4378473675C2777530160 @default.
- W4378473675 hasConceptScore W4378473675C2780451532 @default.
- W4378473675 hasConceptScore W4378473675C41008148 @default.
- W4378473675 hasConceptScore W4378473675C41895202 @default.
- W4378473675 hasConceptScore W4378473675C554936623 @default.
- W4378473675 hasConceptScore W4378473675C98045186 @default.
- W4378473675 hasLocation W43784736751 @default.
- W4378473675 hasOpenAccess W4378473675 @default.
- W4378473675 hasPrimaryLocation W43784736751 @default.
- W4378473675 hasRelatedWork W1517743118 @default.
- W4378473675 hasRelatedWork W1567338489 @default.
- W4378473675 hasRelatedWork W159132833 @default.
- W4378473675 hasRelatedWork W1978971213 @default.
- W4378473675 hasRelatedWork W2081647779 @default.
- W4378473675 hasRelatedWork W2980834147 @default.
- W4378473675 hasRelatedWork W3185852197 @default.
- W4378473675 hasRelatedWork W3200732831 @default.
- W4378473675 hasRelatedWork W3213542279 @default.
- W4378473675 hasRelatedWork W38394648 @default.
- W4378473675 isParatext "false" @default.
- W4378473675 isRetracted "false" @default.
- W4378473675 workType "article" @default.