This article is a translation of one originally published in 1948 Review Documentation. The examines the relationship between documents, broadly defined, and culture. More specifically, it connections experience, reason stability documents as media technologies evolve over time.

We present a neural-network based selforganizing approach that enables visualization of the information retrieval while at the same time improving its precision. In computer experiments, two-dimensional documentary maps in which queries and documents were mapped in topological order according to their similarities were created. The ranking of the results retrieved using the maps was better than...

In this paper we explore an unsupervised approach to classify video content by analyzing the corresponding subtitles. The proposed method is based on the WordNet lexical database and the WordNet domains and applies natural language processing techniques on video subtitles. The method is divided into several steps. The first step includes subtitle text preprocessing. During the next steps, a key...