Okapi bm25 - PowerPoint PPT Presentation


Comparative Analysis of Evolutionary Parameters in Giraffe and Okapi Vision Genes

This presentation compares three evolutionary parameters (dN, dS, dN/dS) between giraffe and okapi in a set of vision genes using the free-ratio model of the PAML program. The images illustrate the differences in nonsynonymous and synonymous substitutions, as well as the ratio of nonsynonymous to sy

0 views • 4 slides


Exploring Mythical Animals: Yeti Finger Discovery and Search for New Species

The passage discusses the discovery of a Yeti finger in Nepal, which was later confirmed to be from a human through DNA testing. It questions the existence of mythical animals like the Yeti and emphasizes the ongoing search for new animal species, citing examples such as the Okapi and Saola. The tex

0 views • 14 slides



Understanding Probabilistic Information Retrieval: Okapi BM25 Model

Probabilistic Information Retrieval plays a critical role in understanding user needs and matching them with relevant documents. This introduction explores the significance of using probabilities in Information Retrieval, focusing on topics such as classical probabilistic retrieval models, Okapi BM2

0 views • 27 slides