Eligible to participate in the Professional Track are:

• All those eligible to participate in the Student Track
• All employees of the sponsors
• All employees of the supporters
• All alumni of the University of Bremen
• All staff members of the University of Bremen
• For the award ceremony, each winner must provide an informal confirmation from their employer or an enrollment certificate for the duration of the challenge.
• Individuals and teams of up to 3 members are allowed to participate (hereinafter, the term 'team' also refers to individuals). Each person may only participate in one team. Consent to the confidentiality agreement (regarding the provided data) is required for each participant. This declaration is given before the competition by agreeing with a checkbox during registration and is digitally stored.
• Individuals who, in the course of their activities (e.g., thesis, student assistant position, or employment), have access to the explicit task description or data of one of the tracks are excluded from participation. Similarly, any violation of the terms and conditions will result in the exclusion of the team from the competition.
• Exchange of ideas and cooperation between teams is allowed and desired. It is also permitted to use related data sources, but any use of the exact solution data (data with which the submissions are evaluated), regardless of whether it is received or used, is prohibited.
• To determine the winners, the prediction error of each submitted solution will be calculated according to the criteria described in the task description. All submitted solutions will be sorted in ascending order based on this error measure. In case of a tie, an expert jury will decide. The team ranked first on this list wins the Professional Track. Other positions may also win prizes. The winners will be notified by email after the end of the challenge.
• We reserve the right to only accept solutions that can be fully traced for examination. In addition to the actual program, this also includes the libraries used and the additional data sources that have been used beyond the data provided. Incomprehensible submissions and suspicions of plagiarism are reviewed by an independent jury of experts, which can pronounce an exclusion.