User profiles for W. J. Ma
Wei Ji MaProfessor of Neuroscience and Psychology at New York University Verified email at nyu.edu Cited by 14412 |
Changing concepts of working memory
… Wilken and Ma modified the method of adjustment, long employed in perceptual studies,
to multiple-item working memory 8 (Fig. 1a). In this delayed-estimation technique, both the …
to multiple-item working memory 8 (Fig. 1a). In this delayed-estimation technique, both the …
Probabilistic brains: knowns and unknowns
There is strong behavioral and physiological evidence that the brain both represents probability
distributions and performs probabilistic inference. Computational neuroscientists have …
distributions and performs probabilistic inference. Computational neuroscientists have …
Benchmarks for models of short-term and working memory.
Any mature field of research in psychology—such as short-term/working memory—is
characterized by a wealth of empirical findings. It is currently unrealistic to expect a theory to …
characterized by a wealth of empirical findings. It is currently unrealistic to expect a theory to …
Bayesian inference with probabilistic population codes
Recent psychophysical experiments indicate that humans perform near-optimal Bayesian
inference in a wide variety of tasks, ranging from cue integration to decision making to motor …
inference in a wide variety of tasks, ranging from cue integration to decision making to motor …
[HTML][HTML] Causal inference in multisensory perception
Perceptual events derive their significance to an animal from their meaning about the world,
that is from the information they carry about their causes. The brain should thus be able to …
that is from the information they carry about their causes. The brain should thus be able to …
[HTML][HTML] A detection theory account of change detection
P Wilken, WJ Ma - Journal of vision, 2004 - jov.arvojournals.org
Previous studies have suggested that visual short-term memory (VSTM) has a storage limit
of approximately four items. However, the type of high-threshold (HT) model used to derive …
of approximately four items. However, the type of high-threshold (HT) model used to derive …
[HTML][HTML] Cloning and characterization of HuR, a ubiquitously expressed Elav-like protein
WJ Ma, S Cheng, C Campbell, A Wright… - Journal of Biological …, 1996 - ASBMB
The neuronal-specific Elav-like proteins (HuD, Hel-N, and HuC) contain three RNP-type
concensus motifs and bind to AU-rich elements. We have identified and cloned a fourth member …
concensus motifs and bind to AU-rich elements. We have identified and cloned a fourth member …
[PDF][PDF] Probabilistic population codes for Bayesian decision making
When making a decision, one must first accumulate evidence, often over time, and then
select the appropriate action. Here, we present a neural model of decision making that can …
select the appropriate action. Here, we present a neural model of decision making that can …
Regional variation limits applications of healthy gut microbiome reference ranges and disease models
Dysbiosis, departure of the gut microbiome from a healthy state, has been suggested to be a
powerful biomarker of disease incidence and progression 1 , 2 – 3 . Diagnostic applications …
powerful biomarker of disease incidence and progression 1 , 2 – 3 . Diagnostic applications …
Variability in encoding precision accounts for visual short-term memory limitations
It is commonly believed that visual short-term memory (VSTM) consists of a fixed number of “slots”
in which items can be stored. An alternative theory in which memory resource is a …
in which items can be stored. An alternative theory in which memory resource is a …