Summary of Research
I am a PhD student studying computational biology at UC Berkeley, working with Dr. John Huelsenbeck. My research focuses on developing computational tools to better analyze paleontological datasets.
Annual Program Review Abstracts
Publications
Published articles
Raskin, Levi Y.; Bitarello, Barbara D.; Seselj, Maja; Stroustrup, Sofia; Li, Jacky; and Huelsenbeck, John
(2026). Principal Components Analysis fails to recover phylogenetic structure in hominins. American Journal of Biological Anthropology. https://doi.org/10.1002/ajpa.70306
Manuscripts in review
Chatar, Narimane; Vankelst, Melvin; Perez Ramos, Alejandro, Pollock, Tahlia; Tamagnini, Davide; Michaud, Margo; Raskin, Levi Y.; Tseng, Z. Jack (in revision). Novel experimental insights into the functional evolution of mammalian carnassials. Science.
Raskin, Levi Y.; Seselj, Maja; Huelsenbeck, John; Lim, Wonseop; Li, Jacky; O Hara, Mackie C.; and
Bitarello, Barbara D. (in review). A hierarchical Bayesian framework accommodates intraspecific and interspecific variation in multivariate traits. Currently available on bioRxiv as a preprint: https://www.biorxiv.org/content/10.64898/2026.05.28.728593v1
Jacky Kaiyuan Li, Wonseop Lim, Finn Margaret Callahan, Levi Yoder Raskin, Maya Lemmon-Kishi,
Rasmus Nielsen (in review). STEM-LM: Spatio-Temporal Ecological Modeling via Masked
Language Model for Joint Species Distribution Modeling. bioRxiv. Submitted to NeurIPS as a conference paper. Currently available on bioRxiv as a preprint: https://doi.org/10.64898/2026.05.13.724718
Preprints
Raskin, Levi Y.; Seselj, Maja; and Bitarello, Barbara D. (2024). Assessing phylogenetic information content and redundancy in hominin craniodental traits. bioRxiv. https://doi.org/10.1101/2024.10.31.616875
Select conference presentations
Raskin, Levi Y.; Seselj, Maja; Bitarello, Barbara D.; Lim, Wonseop; Li, Jacky; O Hara, Mackie C.; and Huelsenbeck, John. A hierarchical Bayesian framework for simultaneously inferring evolutionary and intraspecific covariances applied to great ape dental development. Evolution. Cleveland, OH.
Raskin, Levi Y.; Lim, Wonseop; Li, Jacky; Tseng, Jack; Seselj, Maja; Bitarello, Barbara D.; and Huelsenbeck, John (2026). Phylogenetic simulation estimates recovered morphological variation in the hominin fossil record. Paleoanthropology Society. Denver, CO.
Raskin, Levi Y.; Bitarello, Barbara D.; Seselj, Maja; and Huelsenbeck, John (2026). Principal Components Analysis is inaccurate for Plio-Pleistocene hominin systematics. American Association of Biological Anthropologists. Denver, CO.
Raskin, Levi Y.; Bitarello, Barbara D.; O Hara, Mackie C.; and Seselj, Maja (2025). Hidden state prediction suggests perikymata are unlikely to differentiate Middle Pleistocene hominins. American Association of Biological Anthropologists. Baltimore, MD.
Raskin, Levi Y.; Seselj, Maja; and Bitarello, Barbara D. (2024). The effect of trait redundancy on parsimony-inferred tree topologies from a hominin character matrix. Paleoanthropology Society. Los Angeles, CA.
Awards
Department of Energy Computational Science Graduate Fellowship
National Science Foundation Graduate Research Fellowship honorable mention
American Association of Biological Anthropologist's Mildred Trotter Prize for outstanding presentation on bones or teeth
Graduated cum laude from Haverford College
Departmental honors in Biology from Bryn Mawr College
Departmental honors in Anthropology from Bryn Mawr College
Barry Goldwater Scholarship (Spring 2023)