Implementing the procedures for creating and maintaining an index of scientific publications - 2

Cerrado Publicado hace 5 años Pagado a la entrega
Cerrado Pagado a la entrega

Employer:

Institute of Neuroinformatics

University of Zurich & ETH Zurich

Project Objective:

Creating an ElasticSearch index of scientific publications (metadata and full-text) by aggregating content from various data sources (i.e. scientific publication databases). Keeping the ElasticSearch index updated as new content is added to the data sources. Implementation of a flexible workflow to integrate additional future data sources. Being able to handle changes to the APIs of data sources.

Duration: ~1 month

Technologies to use:

Node.js, Python, Elastic Stack, Docker. Open for other suggestions

Data sources (example list):

1) Crossref ([login to view URL]): contains the metadata of all publications having a digital object identifier (DOI). Content can be downloaded by querying the database through a REST API in a rate-limited fashion.

2) MEDLINE/Pubmed ([login to view URL]): contains metadata and abstracts of most publications related to life sciences. Also contains publications not having DOIs. Content can be bulk downloaded.

3) CORE ([login to view URL]): An aggregate database of most open access publications, including full text of some. If full-text is not available (e.g. papers from arXiv), a link is provided to the original source, which should be crawled to fetch the full text content. Contains data from large databases such as arXiv, CiteSeerX. Database can be bulk downloaded.

The workflow should be flexible to include additional data sources as they become available.

Project Parts/Tasks:

Different tasks should be handled by individual Docker microservices

1) Downloading and parsing the entire content of listed data sources and indexing this in individual ElasticSearch indices. The implementation for parsing the data sources needs to be template based, i.e. same functions can be used with a different template for a different data source.

2) Extracting content of PDF files (in an unstructured-format) if data source only provides PDFs (e.g. CORE)

3) Aggregating downloaded content from data sources in an “meta” ElasticSearch index

4) Keeping meta index updated as new publications appear

5) Maintaining the meta index: handling duplicates, handling different versions of a publication (e.g. arXiv preprints vs their final publication in a journal), adding new fields to the index, etc.

We do not ask for the delivery of a database, but the tools to populate it. The source code of your implementation needs to be delivered. Please do not submit code with potential license issues. Third party software/libraries can be used if they are FOSS.

We do not ask for a GUI.

ElasticSearch index fields (not exhaustive):

Title, journal, page, publication date, authors, affiliations, abstract, full-text, references, figures, data source, data source ID, DOI

Docker Elasticsearch Node.js Python

Nº del proyecto: #18920857

Sobre el proyecto

25 propuestas Proyecto remoto Activo hace 4 años

25 freelancers están ofertando un promedio de €1385 por este trabajo

AwaisChaudhry

Hi there, I have checked the details I have great experience with Docker, Elasticsearch, node.js, Python. Please start the chat so we can discuss this job more in detail. Thanks

€1250 EUR en 20 días
(22 comentarios)
7.1
DevStar925

Hi, Dear Employer! I am really interested in your project. I have enough experience in Python, C/C++, C#, java programming. I am 100% sure I can satisfy your requirements perfectly. User-Friendly Interface And Cle Más

€1250 EUR en 20 días
(35 comentarios)
6.7
shadabkhan92

https://www.freelancer.com/projects/software-architecture/Elastic-search-kibana-cuckoo-API https://www.freelancer.com/projects/javascript/Webdevelopment-Project-for-Shadab/ done the similar tasks using Python, Elasti Más

€2352 EUR en 20 días
(29 comentarios)
6.2
meet2amitvw

Hello as a core developer i am having relevant skills and experience as you requested in your project description...i can share some demo as well in further chat. can we discuss more on this to get detail understandin Más

€1500 EUR en 20 días
(6 comentarios)
6.1
polarjin2017

Hello? How are you? I have seen the project - "Implementing the procedures for creating and maintaining an index of scientific publications - 2." I have been working in these fields((Docker, Elasticsearch, node.js, Más

€800 EUR en 3 días
(26 comentarios)
5.5
DarkKnight2206

Hello! I am a python developer. I looked at your project and it seems interesting. I have all necessary skills required for this project. Ping me to discuss in detail.

€1125 EUR en 2 días
(34 comentarios)
5.5
seemasit

Hi there, Your Job post has caught my attention and pleased to inform you that I can do this job of yours as I have excellent experience in mentioned technology. Thanks

€1250 EUR en 20 días
(9 comentarios)
5.1
winnow1

Everlytics is an Enterprise AI company headquartered in Singapore with an offshore development team in Bangalore, India. We as a team have an exhaustive technical skill set and have delivered a number of projects succe Más

€1333 EUR en 20 días
(4 comentarios)
5.8
asjkim

I have extensive ELK projects experience in banking and Telco. Currently I am also engaging a number of ELK project which similar to your requirement. I also have background in Big Data, Python and ETL process so I cou Más

€2222 EUR en 20 días
(2 comentarios)
4.0
janat08

Would like to offer to work with arangodb with limited experience that I have with it, as it has arangosearch feature in competition with elasticsearch, with the gist of it that it supports graphs in case that you wou Más

€1250 EUR en 20 días
(1 comentario)
2.3
Danial2018

Hey, there, Please if possible give me the list of features and also reference that would be great for me. Please come over the chat for the further detailed discussion. Thanks

€1250 EUR en 20 días
(1 comentario)
0.6
naishodayo

hello,dear. I have read all your requirements for 'Implementing the procedures for creating and maintaining an index of scientific publications - 2' and I fully understood it. I am confident and I am sure that I am abl Más

€1250 EUR en 7 días
(0 comentarios)
0.0
SecureForYou

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€1250 EUR en 5 días
(0 comentarios)
4.2
shyamiliK

Hi, I am PhD scholar, studying bioinformatics. I have developed a Python based prediction tool. I have already worked with ~20000 protein data analysis and submitted my paper. I am new to free lancing, If I am given Más

€888 EUR en 30 días
(0 comentarios)
0.0
DGiZ

Greetings. I would like to develop your ElasticSearch project using Python3 for crawling and parsing data, and Docker for containerizing the various modules required for your application. The containerized modules Más

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(0 comentarios)
0.0