Evidence map›Paper›PMID 19850753›Full record

ArticleBioinformatics (Oxford, England)2010

Evaluation of linguistic features useful in extraction of interactions from PubMed; application to annotating known, high-throughput and predicted interactions in I2D.

Yun Niu, David Otasek, Igor Jurisica

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed.

  1. Article
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  7. PregOMICS-Leveraging systems biology and bioinformatics for drug repurposing in maternal-child health.American journal of reproductive immunology (New York, N.Y. : 1989) · 2018
    Article
  8. Opportunities and obstacles for deep learning in biology and medicine.Journal of the Royal Society, Interface · 2018
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Text Mining for Protein Docking.PLoS computational biology · 2015
    Article
  15. Article
  16. Article
  17. Machine learning applications in cancer prognosis and prediction.Computational and structural biotechnology journal · 2015
    Review
  18. Review
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Yun NiuOntario Cancer Institute, UHN, 101 College Street, Toronto, Ontario M5G1L7, Canada. yniu@uhnres.utoronto.ca
David Otasek
Igor Jurisica

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

motivationIdentification and characterization of protein-protein interactions (PPIs) is one of the key aims in biological research. While previous research in text mining has made substantial progress in automatic PPI detection from literature, the need to improve the precision and recall of the process remains. More accurate PPI detection will also improve the ability to extract experimental data related to PPIs and provide multiple evidence for each interaction.

resultsWe developed an interaction detection method and explored the usefulness of various features in automatically identifying PPIs in text. The results show that our approach outperforms other systems using the AImed dataset. In the tests where our system achieves better precision with reduced recall, we discuss possible approaches for improvement. In addition to test datasets, we evaluated the performance on interactions from five human-curated databases-BIND, DIP, HPRD, IntAct and MINT-where our system consistently identified evidence for approximately 60% of interactions when both proteins appear in at least one sentence in the PubMed abstract. We then applied the system to extract articles from PubMed to annotate known, high-throughput and interologous interactions in I(2)D. AVAILABILITY: The data and software are available at: http://www.cs.utoronto.ca/ approximately juris/data/BI09/.

Indexed as

Natural Language ProcessingPeriodicals as TopicPubMedSemanticsArtificial IntelligencePattern Recognition, AutomatedProtein Interaction MappingProteinsProteins

Identifiers

PMID19850753
PMCPMC2796811

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.