The 7th-8th International Conference on Algorithms for Computational Biology (AlCoB 2020 & 2021) invites researchers to submit poster presentations. AlCoB 2020 & 2021 will be held in Missoula, Montana on June 7-11, 2021. See: https://irdta.eu/alcob2020-2021/ Poster presentations are intended to enhance informal interactions with conference participants, at the same time allowing for in-depth discussion. TOPICS Presentations displaying novel work in progress on algorithms in computational biology are encouraged on the following topics: - assembling sequence reads into a complete genome, - identifying gene structures in the genome, - recognizing regulatory motifs, - aligning nucleotides and comparing genomes, - reconstructing regulatory networks of genes, and - inferring the evolutionary phylogeny of species. Posters do not need to show final research results. Work that might lead to new interesting developments is welcome. KEY DATES Poster submission deadline: April 30, 2021 Notification of poster acceptance or rejection: May 7, 2021 SUBMISSION Please upload a .pdf submission to: https://easychair.org/conferences/?conf=alcob20202021 It should contain the title, author(s) and affiliation, and should not exceed 500 words. PRESENTATION Posters will be allocated 10 minutes each in the programme for oral presentation. Moreover, they will remain hanging out during the whole conference for discussion. PUBLICATION Posters will not appear in the LNCS/LNBI proceedings volume of AlCoB 2020 & 2021. However, they will be eligible for submission to the post-conference journal special issue in IEEE/ACM Transactions on Computational Biology and Bioinformatics (2019 JCR impact factor: 2.85). REGISTRATION At least one author of each accepted poster must register to the conference by May 14, 2021. The registration fare is reduced: 285 Euros. It gives the same rights all other conference participants will have (attendance, copy of the proceedings volume, coffee breaks, lunches). Contributors of regular papers who in addition get a poster accepted must register for the latter independently.