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NLPIR 2019: International Conference on Natural Language Processing and Information Retrieval - Call for paper, ranking, acceptance rate, submission deadline, notification date, conference location, submission guidelines, and other important details


This article provides the call for paper, ranking, acceptance rate, submission deadline, notification date, conference location, submission guidelines, and other important details of NLPIR 2019: International Conference on Natural Language Processing and Information Retrieval all at one place.

Conference Location Tokushima, Japan
Conference Date 2019-06-28
Notification Date 2019-05-20
Submission Deadline 2019-04-25
Conference Website and Submission Link http://www.nlpir.net/


Conference Ranking


International Conference on Natural Language Processing and Information Retrieval ranking based on CCF, Core, and Qualis is shown below:

CCF Ranking
Core Ranking
Qualis Ranking

Click here to check the ranking of any conference.
  • About CCF Ranking: The Chinese Computing Federation (CCF) Ranking provides a ranking of peer-reviewed journals and conferences in the field of computer science.

  • About Core Ranking: The CORE Conference Ranking is a measure to assess the major conference in the computing field. This ranking is governed by the CORE Executive Committee. To know more about Core ranking, visit Core ranking portal.

  • About Qualis Ranking: This conference ranking is published by the Brazilian ministry of education. It uses the h-index as a performance metric to rank conferences. Conferences are classified into performance groups that range from A1 (to the best), A2, B1, B2,..., B5 (to the wost). To know more about qualis ranking, visit here

Conference Acceptance Rate


Below is the acceptance rate of International Conference on Natural Language Processing and Information Retrieval conference for the last few years:

Year Submitted Papers Accepted Papers Accepted Percentage/Acceptance Rate

We are working hard to collect and update the acceptance rate details of the conferences for recent years. However, you can consider the above (if available) acceptance rates to predict the average chances of acceptance of your research paper at this conference.



Conference Call for paper


Submitted papers will be plagiarism, including self-plagiarism firstly by Cross-Check and then submitted to the TPC for further review. After several rough review processes, accepted papers will be published in the NLPIR 2019 Conference Proceedings, indexed by Ei Compendex and Scopus Index.The topics of interests for submission include, but are not limited to:• Fundamentals of data scienec, data & text mining, interactive systems, information mining and psycholinguistic• Resources for basic NLP tasks (word segmentation, tagging, stemming, parsing and syntactical analysis, corpus-based language engineering, named entity recognition, syntactic analysis, semantic analysis, discourse analysis, speech recognition, speech synthesis, etc.)• Automated knowledge aquisition and representation• Natural language understanding• Topic recognition and topic tracking, subject indexing• Event and anomaly detection - Sentiment analysis• Opinion, personality and emotion detection in social media• Author identification and plagiarism detection• Document summerisation and identification• Similarity analysis, clustering, hierarchic clustering• Methods for Classification and Categorisation• Visualisation of NLP and IR results• Ontologies, knowledge representation, semantic web technologies• Ontology generation, merging and verification methods• Diachronic corpora and temporal reasoning over knowledge basis• Graph- and deep-learning-based methods of NLP and IR• Interactive, dynamic as well as contextual and personalised IR• Adversarial and cross language information retrieval• Methods and systems of automatic machine translation• Query Expansion• IR result evaluation and relevance feedback• Social and multimedia IR• Methods and analyses for statistical networks, small world graphs, dynamic graphs and in particular co-occurrence graphs• Methods based on Swarm Intelligence and other natural inspired methods• Decentralised knowledge representation, search and IR• Collaborative information filtering• Self-organisation and –maintenance of information in the WWW• Aspects of high performance text analysis• Propagation and diffusion of information, super popular content

Submission Deadline


NLPIR 2019: International Conference on Natural Language Processing and Information Retrieval submission deadline is 2019-04-25.

Note: It is generally recommended to submit your conference paper on or before the submission deadline. Generally, conferences do not encourage to submit the research paper after the deadline is over. In rare scenarios, conferences extend their deadline. Decision about the extension of the deadline is generally updated on the official conference webpage.


Notification date


Notification date of NLPIR 2019: International Conference on Natural Language Processing and Information Retrieval is 2019-05-20.

Note: This is the date on which conference announces the result about acceptance or rejection of submitted papers. If your research paper is accepted, the conference will request you to submit the camera ready version of your research paper by the due date. Due date to submit the camera ready version of the paper is generally posted on the official web page of the conferences or notified to you via. email.


Conference Date


NLPIR 2019: International Conference on Natural Language Processing and Information Retrieval will start on 2019-06-28.

Note: This is the date on which the conference starts.


Conference Location


NLPIR 2019: International Conference on Natural Language Processing and Information Retrieval will be organized at Tokushima, Japan. This is the place where the conference is organized and the research paper is to be presented.