Information Visualization from the Perspective of Big Data Analysis and Fusion

In the big data environment, the visualization technique has been increasingly adopted to mine the data on library and information (L&I), with the diversification of data sources and the growth of data volume. The previous research into the information association of L&I visualization network rarely tries to construct such a network or explore the information association of the network. To overcome these defects, this paper explores the visualization of L&I from the perspective of big data analysis and fusion. Firstly, the authors analyzed the topology of the L&I visualization network and calculated the metrics for the construction of L&I visualization topology map. Next, the importance of meta-paths of the L&I visualization network was calculated. Finally, a complex big data L&I visualization network was established, and the associations between information nodes were analyzed in detail. Experimental results verify the effectiveness of the proposed algorithm.

The Position of South African Children's and Youth Literature in Librarian Training in South Africa

A survey of 16 South African library schools was undertaken to identify children's literature courses. Eighteen courses were found at eight institutions. The lecturers responsible were then interviewed - giving details of course content, resources available and their perceptions of their challenges. The courses are clearly under threat and very little emphasis is placed on South African literature. The intervention of the Library and Information Association of South Africa and library organisations is called for.

Learn to read-read to learn @your library

Against a background of low literacy among many Jamaican children and young adults, the Learn-to-ReadRead-to-Learn@ Your Library was launched by the Jamaica Library Service and the Library and Information Association of Jamaica. The year-long program seeks to develop creative and literate learners through reading, writing and artistic expression. It is hoped that by the end of the year participants would have improved their literacy and creative skills and be better able to cope with the communication demands of everyday living.