id stringlengths 16 65 | title stringlengths 19 278 | text stringlengths 894 136k | keyphrases sequencelengths 1 34 | prmu sequencelengths 1 34 |
|---|---|---|---|---|
J_Muscle_Res_Cell_Motil-3-1-2045119 | Conduction velocities in amphibian skeletal muscle fibres exposed to hyperosmotic extracellular solutions
| Early quantitative analyses of conduction velocities in unmyelinated nerve studied in a constantly iso-osmotic volume conductor were extended to an analysis of the effects of varying extracellular osmolarities on conduction velocities of surface membrane action potentials in Rana esculenta skeletal muscle fibres. Previ... | [
"conduction velocity",
"skeletal muscle",
"osmolarity"
] | [
"P",
"P",
"P"
] |
Pediatr_Nephrol-3-1-1794138 | Pathophysiology of focal segmental glomerulosclerosis
| Focal segmental glomerulosclerosis (FSGS) is a major cause of idiopathic steroid-resistant nephrotic syndrome (SRNS) and end-stage kidney disease (ESKD). In recent years, animal models and studies of familial forms of nephrotic syndrome helped elucidate some mechanisms of podocyte injury and disease progression in FSGS... | [
"pathophysiology",
"focal segmental glomerulosclerosis (fsgs)",
"nephrotic syndrome",
"animal models",
"podocyte",
"injury",
"nephrin",
"podocin",
"tubulointerstitial",
"transforming growth factor (tgfβ)"
] | [
"P",
"P",
"P",
"P",
"P",
"P",
"P",
"P",
"P",
"R"
] |
Neurosurg_Rev-2-2-1564192 | Clinical and radiological features related to the growth potential of meningioma
| Clinical and radiological features that help predict the growth potential of meningioma would be beneficial. The purpose of this study is to clarify the characteristics related to proliferating potential using the MIB-1 staining index. We analyzed the relationship of MIB-1 staining indices to characteristics of 342 con... | [
"growth",
"meningioma",
"mib-1"
] | [
"P",
"P",
"P"
] |
Mech_Dev-2-1-2428104 | Polydactyly in the mouse mutant Doublefoot involves altered Gli3 processing and is caused by a large deletion in cis to Indian hedgehog
| The mouse mutant Doublefoot (Dbf) shows preaxial polydactyly with 6–9 triphalangeal digits in all four limbs and additional abnormalities including a broadened skull, hydrocephalus, and a thickened, kinked tail. The autopod undergoes a characteristic expansion between late embryonic day (E) 10.5 and E11.5, following th... | [
"ihh",
"shh",
"limb patterning",
"digit formation"
] | [
"P",
"P",
"P",
"R"
] |
Eur_Radiol-3-1-2077918 | Multi-detector row computed tomography angiography of peripheral arterial disease
| With the introduction of multi-detector row computed tomography (MDCT), scan speed and image quality has improved considerably. Since the longitudinal coverage is no longer a limitation, multi-detector row computed tomography angiography (MDCTA) is increasingly used to depict the peripheral arterial runoff. Hence, it i... | [
"tomography",
"sensitivity and specificity",
"human",
"peripheral vascular diseases",
"radiography",
"x-ray computed methods",
"reproducibility of results"
] | [
"P",
"P",
"U",
"R",
"U",
"R",
"R"
] |
Graefes_Arch_Clin_Exp_Ophthalmol-4-1-2206250 | Ophthalmologists, suicide bombings and getting it right in the emergency department
| Background The number and extent of worldwide suicide attacks has risen sharply in recent years. The objectives of this retrospective study are: to determine the prevalence and outcome of the victims who sustained ocular injury, to describe the activities of ophthalmologists in the setting of an emergency department (E... | [
"terror",
"ocular trauma",
"vitrectomy",
"intra ocular foreign body"
] | [
"P",
"P",
"P",
"M"
] |
Int_J_Biochem_Cell_Biol-2-1-2267855 | Site-directed mutagenesis of Arginine282 suggests how protons and peptides are co-transported by rabbit PepT1
| The mammalian proton-coupled peptide transporter PepT1 is the major route of uptake for dietary nitrogen, as well as the oral absorption of a number of drugs, including β-lactam antibiotics and angiotensin-converting enzyme inhibitors. Here we have used site-directed mutagenesis to investigate further the role of conse... | [
"site-directed mutagenesis",
"slc15a1",
"epithelia",
"membrane transport",
"nutrient absorption",
"protein structure–function"
] | [
"P",
"P",
"U",
"R",
"M",
"M"
] |
Exp_Brain_Res-4-1-2373863 | Intramanual and intermanual transfer of the curvature aftereffect
| The existence and transfer of a haptic curvature aftereffect was investigated to obtain a greater insight into neural representation of shape. The haptic curvature aftereffect is the phenomenon whereby a flat surface is judged concave if the preceding touched stimulus was convex and vice versa. Single fingers were used... | [
"transfer",
"curvature",
"aftereffect",
"touch",
"mechanoreceptor",
"somatosensory",
"tactile"
] | [
"P",
"P",
"P",
"P",
"P",
"P",
"P"
] |
Eur_J_Appl_Physiol-3-1-1914221 | Physical fitness, fatigue, and quality of life after liver transplantation
| "Fatigue is often experienced after liver transplantation. The aims of this cross-sectional study we(...TRUNCATED) | ["fatigue","liver transplantation","body composition","peak oxygen uptake","isokinetic muscle streng(...TRUNCATED) | [
"P",
"P",
"P",
"P",
"P"
] |
Clin_Rev_Allergy_Immunol-4-1-2243253 | "Anti-CCP2 Antibodies: An Overview and Perspective of the Diagnostic Abilities of this Serological M(...TRUNCATED) | "The literature of the last 4 years confirms that the anti-CCP2 test is a very useful marker for the(...TRUNCATED) | [
"ccp2 test",
"rheumatoid factor",
"autoantibodies",
"anti-cyclic citrullinated peptide"
] | [
"P",
"P",
"P",
"P"
] |
End of preview. Expand in Data Studio
Schutz 2008 PubMed dataset for keyphrase extraction
About
This dataset is made of 1320 articles with full text and author assigned keyphrases.
Details about the dataset can be found in the original paper: Keyphrase extraction from single documents in the open domain exploiting linguistic and statistical methods. Alexander Thorsten Schutz. Master's thesis, National University of Ireland (2008).
Reference (indexer-assigned) keyphrases are also categorized under the PRMU (Present-Reordered-Mixed-Unseen) scheme as proposed in the following paper:
- Florian Boudin and Ygor Gallina. 2021. Redefining Absent Keyphrases and their Effect on Retrieval Effectiveness. In Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, pages 4185–4193, Online. Association for Computational Linguistics.
Text pre-processing (tokenization) is carried out using spacy (en_core_web_sm model) with a special rule to avoid splitting words with hyphens (e.g. graph-based is kept as one token). Stemming (Porter's stemmer implementation provided in nltk) is applied before reference keyphrases are matched against the source text.
Content
The details of the dataset are in the table below:
| Split | # documents | # keyphrases by document (average) | % Present | % Reordered | % Mixed | % Unseen |
|---|---|---|---|---|---|---|
| Test | 1320 | 5.40 | 84.54 | 9.14 | 3.84 | 2.47 |
The following data fields are available:
- id: unique identifier of the document.
- title: title of the document.
- text: full article minus the title.
- keyphrases: list of reference keyphrases.
- prmu: list of Present-Reordered-Mixed-Unseen categories for reference keyphrases.
NB: The present keyphrases (represented by the "P" label in the PRMU column) are sorted by their apparition order in the text (title + text).
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