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LION 2019: Learning and Intelligent OptimizatioN Conference - 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 LION 2019: Learning and Intelligent OptimizatioN Conference all at one place.

Conference Location Chania, Greece
Conference Date 2019-05-27
Notification Date 2019-03-17
Submission Deadline 2019-02-17
Conference Website and Submission Link http://www.lion13.pem.tuc.gr


Conference Ranking


Learning and Intelligent OptimizatioN Conference 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 Learning and Intelligent OptimizatioN Conference 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


Scope of the conferenceThe large variety of heuristic algorithms for hard optimization problems raises numerous interesting and challenging issues. Practitioners are confronted with the burden of selecting the most appropriate method, in many cases through an expensive algorithm configuration and parameter tuning process, and subject to a steep learning curve. Scientists seek theoretical insights and demand a sound experimental methodology for evaluating algorithms and assessing strengths and weaknesses. A necessary prerequisite for this effort is a clear separation between the algorithm and the experimenter, who, in too many cases, is "in the loop" as a crucial intelligent learning component. Both issues are related to designing and engineering ways of "learning" about the performance of different techniques, and ways of using past experience about the algorithm behavior to improve performance in the future. Intelligent learning schemes for mining the knowledge obtained from different runs or during a single run can improve the algorithm development and design process and simplify the applications of high-performance optimization methods. Combinations of algorithms can further improve the robustness and performance of the individual components provided that sufficient knowledge of the relationship between problem instance characteristics and algorithm performance is obtained.This meeting, which continues the successful series of LION events, is aimed at exploring the intersections and uncharted territories between machine learning, artificial intelligence, mathematical programming and algorithms for hard optimization problems.The main purpose of the event is to bring together experts from these areas to discuss new ideas and methods, challenges and opportunities in various application areas, general trends and specific developments.

Submission Deadline


LION 2019: Learning and Intelligent OptimizatioN Conference submission deadline is 2019-02-17.

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 LION 2019: Learning and Intelligent OptimizatioN Conference is 2019-03-17.

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


LION 2019: Learning and Intelligent OptimizatioN Conference will start on 2019-05-27.

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


Conference Location


LION 2019: Learning and Intelligent OptimizatioN Conference will be organized at Chania, Greece. This is the place where the conference is organized and the research paper is to be presented.