Tag : neural networks

AI/ML

How to verify that quantum chips are computing correctly

Newsemia
In a step toward practical quantum computing, researchers from MIT, Google, and elsewhere have designed a system that can verify when quantum chips have accurately...
AI/ML

Tool predicts how fast code will run on a chip

Newsemia
MIT researchers have invented a machine-learning tool that predicts how fast computer chips will execute code from various applications.   To get code to run as...
Biology

Glioblastoma cells vampirize WNT from neurons and trigger a JNK/MMP signaling loop that enhances glioblastoma progression and neurodegeneration

Newsemia
by Marta Portela, Varun Venkataramani, Natasha Fahey-Lozano, Esther Seco, Maria Losada-Perez, Frank Winkler, Sergio Casas-Tintó Glioblastoma (GB) is the most lethal brain tumor, and Wingless...
Biology

Data-driven analyses of motor impairments in animal models of neurological disorders

Newsemia
by Hardeep Ryait, Edgar Bermudez-Contreras, Matthew Harvey, Jamshid Faraji, Behroo Mirza Agha, Andrea Gomez-Palacio Schjetnan, Aaron Gruber, Jon Doan, Majid Mohajerani, Gerlinde A. S. Metz,...
Biology

Identification of traits and functional connectivity-based neurotraits of chronic pain

Newsemia
by Etienne Vachon-Presseau, Sara E. Berger, Taha B. Abdullah, James W. Griffith, Thomas J. Schnitzer, A. Vania Apkarian Psychological and personality factors, socioeconomic status, and...
Biology

Neurocomputational mechanisms at play when weighing concerns for extrinsic rewards, moral values, and social image

Newsemia
by Chen Qu, Elise Météreau, Luigi Butera, Marie Claire Villeval, Jean-Claude Dreher Humans not only value extrinsic monetary rewards but also their own morality and...
AI/ML

Chip design drastically reduces energy needed to compute with light

Newsemia
MIT researchers have developed a novel “photonic” chip that uses light instead of electricity — and consumes relatively little power in the process. The chip...
Biology

The amplitude in periodic neural state trajectories underlies the tempo of rhythmic tapping

Newsemia
by Jorge Gámez, Germán Mendoza, Luis Prado, Abraham Betancourt, Hugo Merchant Our motor commands can be exquisitely timed according to the demands of the environment,...
AI/ML

Machine learning moves popular data elements into a bucket of their own

Newsemia
If you look under the hood of the internet, you’ll find lots of gears churning along that make it all possible. For example, take a...
AI/ML

Google reclaiming identity labels to improve machine learning abuse filters – Computerworld Australia

Newsemia
Google reclaiming identity labels to improve machine learning abuse filters  Computerworld Australia Heads to Mardi Gras to teach its neural networks that ‘gay’ is not a...
Biology

Performing group-level functional image analyses based on homologous functional regions mapped in individuals

Newsemia
by Meiling Li, Danhong Wang, Jianxun Ren, Georg Langs, Sophia Stoecklein, Brian P. Brennan, Jie Lu, Huafu Chen, Hesheng Liu Functional MRI (fMRI) studies have...

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