Polynomial Time Algorithm: An algorithm whose running time is upper bounded by a polynomial expression in the size of the input, considered efficient in computer science.

Scientists have developed an exact approach to a key quantum error correction problem once believed to be unsolvable, and have shown that what appeared to be hardware-related errors may in fact be due ...

Researchers in Shanghai break record by factoring 22-bit RSA key using quantum computing, threatening future cryptographic ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of computing a matrix inverse using ...

Past years have witnessed impressive successes for tree models, while an important problem is to understand their predictions, especially for some ...

In recent decades, computer scientists have been developing increasingly advanced machine learning techniques that can learn ...

Professors Amir Ali Ahmadi and Pravesh Kothari are pioneering the use of artificial intelligence to enhance complex ...

M odern digital security relies heavily on encryption algorithms grounded in difficult math problems, which is the backbone of what’s known as public-key infrastructure (PKI). F ...

Multiverse Computing, a Spanish firm, announced on Thursday that it has raised a massive €189 million (about $215 million) ...

Quantum computers have the potential to speed up computation, help design new medicines, break codes, and discover exotic new ...

Knot theory is a field of mathematics called ‘low-dimensional topology’, with a history, stemming from an idea proposed by ...