Evidence map›Paper›PMID 28472397›Full record

ArticleNucleic acids research2017

Olelo: a web application for intuitive exploration of biomedical literature.

Milena Kraus, Julian Niedermeier, Marcel Jankrift, Sören Tietböhl, Toni Stachewicz, Hendrik Folkerts, Matthias Uflacker, Mariana Neves

Abstract read
In one paragraph

Article in Nucleic acids research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Milena KrausDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Julian NiedermeierDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Marcel JankriftDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Sören TietböhlDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Toni StachewiczDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Hendrik FolkertsDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Matthias UflackerDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.
Mariana NevesDepartment of Enterprise Platforms and Integration Concepts, Hasso Plattner Institute, August-Bebel-Strasse 88, Potsdam 14482, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Researchers usually query the large biomedical literature in PubMed via keywords, logical operators and filters, none of which is very intuitive. Question answering systems are an alternative to keyword searches. They allow questions in natural language as input and results reflect the given type of question, such as short answers and summaries. Few of those systems are available online but they experience drawbacks in terms of long response times and they support a limited amount of question and result types. Additionally, user interfaces are usually restricted to only displaying the retrieved information. For our Olelo web application, we combined biomedical literature and terminologies in a fast in-memory database to enable real-time responses to researchers' queries. Further, we extended the built-in natural language processing features of the database with question answering and summarization procedures. Combined with a new explorative approach of document filtering and a clean user interface, Olelo enables a fast and intelligent search through the ever-growing biomedical literature. Olelo is available at http://www.hpi.de/plattner/olelo.

Indexed as

PublicationsSoftwareDatabases, FactualDiabetes MellitusDisease OutbreaksInternetLysophospholipidsPubMedSphingosineUser-Computer InterfaceZika Virus InfectionLysophospholipidsSphingosinesphingosine 1-phosphate

Identifiers

PMID28472397
PMCPMC5570143

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.