Social and Behavioral Sciences Commons^™

Digital Literacy In The Age Of Social Media, Caroline A. Haythornthwaite

School of Information Studies - Faculty Scholarship

For many years media literacy has addressed ways of verifying information, and information literacy has addressed finding information and understanding its production. But today’s social media takes us out of the realm of standard information sources to open, online discussion. The volatility of these environments suggests the need for social media literacy that complements both media and information literacy. This talk takes up the topic of social media literacy, highlighting what is different in these environments, and what will help make literate social media participants. The presentation reviews contemporary ideas about literacy and discusses the contemporary trends in understanding literacy: …

Questions To Be Asked & Answered On Nlp’S Role In Improving Semantic Annotation For Ir, Elizabeth D. Liddy

School of Information Studies - Faculty Scholarship

What was early information retrieval like? (before it was called search!)

How was NLP first applied to the task?

Which levels of language analysis were utilized?

Which were successful? Which were not?

Why were other levels not incorporated ?

Do we now see that the higher levels can and need to be included?

If they are, how might they change how we do IR, as well as what tasks we use it for?