Anna Leshinskaya

@leshinskaya
193 Followers
112 Following
10 Posts
Research Scientist at UC Davis studying learning, causal structure, and semantic memory in the human brain. She/her.
websitehttps://annaleshinskaya.com

I’m very proud to share: A smartphone intervention that enhances real-world memory and promotes differentiation of hippocampal activity in older adults.

Over the last 8 years, we developed @HippoCamera as an easy-to-use smartphone app that embodies principles from memory science to record and replay brief but powerful memory cues of everyday events.

Work led by @_chris__martin_, w/ @honey @chrishoney @bryan_hong_ @rachelnewsome @melellen_m

https://www.pnas.org/doi/10.1073/pnas.2214285119

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Our work establishes that these areas perform functionally similar roles, at different times, to build long term relational knowledge. We hope this work begins to build the much-needed bridge between semantic and episodic memory in cognitive neuroscience.

#learning #concepts #memory
#cognition #neuroscience

To build event concepts, related experiences must be integrated to build a general model of predictive structure (what typically follows what). We see such integration initially & rapidly taking place in anterior-lateral entorhinal cortex (alEC), an episodic area.

After more time & experience, integrated representations emerged in middle temporal gyrus--a semantic area important for action and event concepts. These specific sites were pre-registered based on prior evidence and theory.

New preprint with @charanranganath - - Integration of event experiences to build relational knowledge in the human brain, https://www.biorxiv.org/content/10.1101/2022.11.17.516960v1

How does the brain build event concepts from experiences? We show that episodic and semantic memory areas both participate, at different times.

Time for a proper #introduction - I’m a #cognitive and #developmental #psychologist, and an assistant #professor at #UCSanDiego. I and my lab ask how children come to understand the social meaning of things people create, like #tools, #art, #music, and #technology. We also explore the origins of #musicality, asking why human musicality is so early developing and socially impactful from early in life. Also, I’m looking to #recruit a #phdstudent this cycle!

We at the Complex Data Hub at the University of Melbourne are hiring!

Assistant/Associate Professor in computational or mathematical psychology, cognitive science, and/or social networks/science

All details at the link below. Applications close Feb 2. Come work with us! Melbourne is amazing and so are we, I promise 😊

https://tinyurl.com/3h8peu47

We are hiring!

We are hiring!

Melbourne School of Psychological Sciences

#neuroscience #neurotheory

My group is recruiting Flatiron Research Fellows! 
Our interests include: theory development + data analysis with neural manifolds, and theory of neural networks.

Neuro interactions with Flatiron CCN, NYU Center for Neural Science, Machine Learning interactions with NYU Center for Data Science.

https://simonsfoundation.wd1.myworkdayjobs.com/en-US/simonsfoundationcareers/job/Flatiron-Research-Fellow--Center-for-Computational-Neuroscience_R0000686

Flatiron Research Fellow, Center for Computational Neuroscience

The Simons Foundation is a private foundation established in 1994 in New York City by Jim and Marilyn Simons. With an annual grants and programs budget of $450 million, the foundation’s mission is to advance the frontiers of research in mathematics and the basic sciences. The foundation pursues its mission through its grant-making division, comprising programs in Mathematics & Physical Sciences, Life Sciences, Education & Outreach and autism research, and through its internal research division, the Flatiron Institute. The Mathematics & Physical Sciences program supports work in mathematics, theoretical computer science and theoretical physics. The Life Sciences program works to advance basic research in life sciences, with, among other efforts, large grant programs in ocean ecology and in the origins of life. The Simons Foundation Autism Research Initiative (SFARI) is a campaign that aims to improve the understanding, diagnosis and treatment of autism by funding innovative research of the highest quality and relevance. SFARI also supports the editorially independent autism research news site Spectrum. In 2016, the foundation launched the Flatiron Institute (FI), a multidisciplinary institute whose mission is to advance scientific research through computational methods, including data analysis, modeling and simulation. The FI hosts scientists and collaborating expert programmers who work to create, deploy and support new state-of-the-art computational methods. Outreach & Education supports and promotes scientific literacy in society generally. Specifically, the program supports the nonprofit Math for America and the independent science news site, Quanta Magazine. This program’s Science Sandbox initiative seeks to unlock scientific thinking in all people, so that science becomes a more integral part of culture. SALARY AND BENEFITS In addition to competitive salaries, the Simons Foundation provides employees with an outstanding benefits package. SIMONS FOUNDATION'S DIVERSITY COMMITMENT Many of the greatest ideas and discoveries come from a diverse mix of minds, backgrounds and experiences, and we are committed to cultivating an inclusive work environment. The Simons Foundation actively seeks a diverse applicant pool and encourages candidates of all backgrounds to apply. We provide equal opportunities to all employees and applicants for employment without regard to race, religion, color, age, sex, national origin, sexual orientation, gender identity, genetic disposition, neurodiversity, disability, veteran status, or any other protected category under federal, state and local law. OVERVIEW The Center for Computational Neuroscience (CCN) invites applications for Flatiron Research Fellowships (FRFs - our designation for Postdoctoral Fellows) in CCN’s computational vision and neural circuits and algorithms groups. CCN aims to develop theories, models, and computational methods that deepen our knowledge of brain function — both in health and in disease. CCN takes a “systems\" neuroscience approach, building models that are motivated by fundamental principles, that are constrained by properties of neural circuits and responses, and that provide insights into perception, cognition and behavior. This cross-disciplinary approach not only leads to the design of new model-driven scientific experiments, but also encapsulates current functional descriptions of the brain that can spur the development of new engineered computational systems, especially in the realm of machine learning. CCN’s current research groups include computational vision (Eero Simoncelli, PI), neural circuits and algorithms (Dmitri ‘Mitya’ Chklovskii, PI), neuroAI and geometry (SueYeon Chung, PI), and statistical analysis of neural data (Alex Williams, PI), and is planning to expand the number of research groups in the near term. While the current open positions are in the computational vision and neural circuits and algorithms groups only, CCN scientists are encouraged to collaborate across research groups and the wider Flatiron Institute. Interested candidates should review the CCN public website for specific information, and to select a group for their primary affiliation. Visit the Flatiron Institute career page to learn more. POSITION SUMMARY The CCN FRF program offers the opportunity for postdoctoral research in areas that have strong synergy with one or more of the existing research groups at CCN or other centers at the Flatiron Institute. During this recruitment cycle, CCN is accepting applications for the computational vision and neural circuits and algorithms groups only. Each CCN FRF will have a primary mentor from a CCN research group, though affiliations and collaborations with other research groups within CCN and throughout the Flatiron Institute are encouraged. Candidates seeking a joint appointment between CCN and another Flatiron Center are encouraged to apply to both centers and to state their interest in a joint position in their cover letter. In addition to carrying out their own research, Flatiron Research Fellows are expected to: disseminate their results through scientific presentations, publications, and software release, collaborate with other members of the CCN or Flatiron Institute, and participate in the scientific life of the CCN and Flatiron Institute by attending seminars, colloquia, and group meetings. Flatiron Research Fellows also have the opportunity to organize workshops and to mentor graduate and undergraduate students. Review of applications will begin immediately and will remain ongoing until all positions are filled, for positions starting in 2023. Required Application Materials: Curriculum Vitae with bibliography; Research statement of no more than three pages describing past work and proposed research program. Applicants are encouraged to discuss the broad impact of the past and proposed research on computational neuroscience. Applicants should also indicate the primary CCN group(s) with which they’d seek to conduct research, and any desired affiliation with other Flatiron Centers. Three (3) letters of recommendation submitted confidentially by direct email to [email protected] Optional Application Materials: Cover letter (optional); Selection Criteria: Applicants must have a PhD in a related field or expect to receive their PhD before the start of the appointment. Applications will be evaluated based on 1) past research accomplishments 2) proposed research program 3) synergy of applicant’s expertise and research proposal topic with existing CCN staff and research programs. Education: PhD in computational neuroscience or a relevant technical field such as electrical engineering, machine learning, statistics, physics, or applied math. Related Skills: Flexible multi-disciplinary mindset; Ability to work independently, as well as in a collaborative environment. Strong interest in the scientific study of the brain; Ability to execute and communicate original scientific research; Demonstrated abilities in analysis, software and algorithm development, modeling and/or scientific simulation; FRF positions are two-year appointments and are generally renewed for a third year, contingent on performance. FRFs receive a research budget and have access to the Flatiron Institute’s powerful scientific computing resources. FRF may be eligible for subsidized housing within walking distance of the CCN. THE SIMONS FOUNDATION'S DIVERSITY COMMITMENT Many of the greatest ideas and discoveries come from a diverse mix of minds, backgrounds and experiences, and we are committed to cultivating an inclusive work environment. The Simons Foundation actively seeks a diverse applicant pool and encourages candidates of all backgrounds to apply. We provide equal opportunities to all employees and applicants for employment without regard to race, religion, color, age, sex, national origin, sexual orientation, gender identity, genetic disposition, neurodiversity, disability, veteran status or any other protected category under federal, state and local law.

Hello Mastodon! I’m a cognitive scientist who studies visual perception. I also like thinking about related issues in neighboring fields, like the philosophy of cognitive science and AI. Someone once told me I post like a graduate student…wonder if that’ll be true here too.
Hi! I'm a cognitive neuroscientist at UC Davis studying learning and memory, seeking to understand interactions between episodic & semantic systems to uncover how we build knowledge about the world. Also, on the faculty job market.
Applying to grad school? Want to join my lab? I'm accepting students through Psychology (https://as.nyu.edu/psychology/graduate/phd-cognition-perception.html) or Data Science (https://cds.nyu.edu/phd-admissions-req/)! For more info and possible project areas, see below or check out my website 👉 http://lindsay-lab.github.io
Ph.D. in Cognition & Perception