16 papers · ranked by Valyu relevance
Ifedayo-EmmanuEL Adeyefa-Olasupo
Predictive remapping (R) — the ability of cells in retinotopic brain structures to transiently exhibit spatiotemporal shifts beyond the spatial extent of their classical anatomical receptive fields — has been proposed as a primary mechanism that stabilizes an organism’s percept of the visual world around the time of a…
Julia Bergelt, Fred H. Hamker
While scanning our environment, the retinal image changes with every saccade. Nevertheless, the visual system anticipates where an attended target will be next and attention is updated to the new location. Recently, two different types of perisaccadic attentional updates were discovered: Predictive remapping of…
Caoimhe Moran, Philippa A. Johnson, Ayelet N. Landau, Hinze Hogendoorn
It has been suggested that, prior to a saccade, visual neurons predictively respond to stimuli that will fall in their receptive fields after completion of the saccade. This saccadic remapping process is thought to compensate for the shift of the visual world across the retina caused by eye movements. To map the timing…
Arnold Ziesche, Fred H. Hamker
The understanding of the subjective experience of a visually stable world despite the occurrence of an observer's eye movements has been the focus of extensive research for over 20 years. These studies have revealed fundamental mechanisms such as anticipatory receptive field (RF) shifts and the saccadic suppression of…
James W. Bisley, Koorosh Mirpour, Yelda Alkan
Remapping is a property of some cortical and subcortical neurons that update their responses around the time of an eye movement to account for the shift of stimuli on the retina due to the saccade. Physiologically, remapping is traditionally tested by briefly presenting a single stimulus around the time of the saccade…
Benedikt Hartl, Léo Pio-Lopez, Chris Fields, Michael Levin
The emerging field of diverse intelligence seeks an integrated view of problem-solving in agents of very different provenance, composition, and substrates. From subcellular chemical networks to swarms of organisms, and across evolved, engineered, and chimeric systems, it is hypothesized that scale-invariant principles…
David G. Lee, Caroline A. McLachlan, Ramon Nogueira, Osung Kwon + 6 more
Goal-directed tasks involve acquiring an internal model, known as a predictive map, of relevant stimuli and associated outcomes to guide behavior. Here, we identified neural signatures of a predictive map of task behavior in perirhinal cortex (Prh). Mice learned to perform a tactile working memory task by classifying…
Jeremie S. Kim, Can Fırtına, Meryem Banu Cavlak, Damla Senol Cali + 4 more
'Mohammed Alser' 'Nastaran Hajinazar' 'Can Alkan' 'Onur Mutlu'] As genome sequencing tools and techniques improve, researchers are able to incrementally assemble more accurate reference genomes, which enable sensitivity in read mapping and downstream analysis such as variant calling. A more sensitive downstream…
Ingmar E.J. de Vries, Moritz F. Wurm
Our capacity to interact with our dynamic world in a timely manner (e.g., catch a ball) suggests that our brain generates predictions of unfolding external dynamics. While theories assume such neural predictions, empirical evidence typically only captures a snapshot or indirect consequence of prediction, and uses…
Jacqueline M. Fulvio, C. Shawn Green, Paul R. Schrater, Wolfgang Einhäuser
'Wolfgang Einhäuser'] The goal of training is to produce learning for a range of activities that are typically more general than the training task itself. Despite a century of research, predicting the scope of learning from the content of training has proven extremely difficult, with the same task producing narrowly…
Giovanni Pezzulo, Alessandro D'Ausilio, Andrea Gaggioli
The ability of “looking into the future”-namely, the capacity of anticipating future states of the environment or of the body-represents a fundamental function of human (and animal) brains. A goalkeeper who tries to guess the ball's direction; a chess player who attempts to anticipate the opponent's next move; or a…
Chiara Di Francescomarino, Marlon Dumas, Fabrizio Maria Maggi, Irene Teinemaa
'Irene Teinemaa'] Business process enactment is generally supported by information systems that record data about process executions, which can be extracted as event logs. Predictive process monitoring is concerned with exploiting such event logs to predict how running (uncompleted) cases will unfold up to their…
Beren Millidge, Mufeng Tang, Mahyar Osanlouy, Nicol S. Harper + 1 more
One of the key problems the brain faces is inferring the state of the world from a sequence of dynamically changing stimuli, and it is not yet clear how the sensory system achieves this task. A well-established computational framework for describing perceptual processes in the brain is provided by the theory of…
Dimitris Bertsimas, Nathan Kallus
In this paper, we combine ideas from machine learning (ML) and operations research and management science (OR/MS) in developing a framework, along with specific methods, for using data to prescribe optimal decisions in OR/MS problems. In a departure from other work on data-driven optimization and reflecting our…
Anila M. D'Mello, Patric Bach, Philip R. Corlett, Liron Rozenkrantz
The world is a noisy place, and people must decide which inputs are meaningful, which are uninformative, and how to use incoming information to optimize their behavior in different contexts. It has been argued that rather than passively processing incoming information, we use past experience to form predictions about…
Romain Brette
Anticipation is a hallmark of all living phenomena, from bacteria to humans. If I notice a cloudy sky, I may take an umbrella to avoid getting wet. In cyanobacteria, which are photosynthetic bacteria, the chromosome decompacts shortly before dawn thanks to circadian rhythms, so that gene expression is favored when it…