The force-balance equation of time-dependent density-functional theory presents a promising route toward obtaining approximate functionals; however, so far, no practical correlation functionals have ...

Description: Implementing Information Retrieval using the Vector Space Model in Python involves several steps, including preprocessing text data, constructing a term-document matrix,calculating TF-IDF ...

Let’s have a look at Chroma, a small, free, open-source vector database. Chroma can be used to create word embeddings using Python or JavaScript programming. The database backend, whether in memory or ...

In this paper, a novel correlation-based motion vector processing method is proposed for motion compensated frame interpolation. We first address the problem of unreliable motion vectors due to low ...

Python versions of nearest correlation matrix algorithms. This module will eventually contain several algorithms for solving nearest correlation matrix problems. The only algorithm currently ...

A vector sensor measures the scalar and vector components of the acoustic field. In a multipath channel, the sensor collects the information via multiple paths. Depending on the angle-of-arrival ...