- Find Articles & More
- Find Books & More
- Guides to Research
- Information Literacy
- Digital Scholarship
- Patron Services
- Room Reservations
- Interlibrary Loan
- Faculty Support
- Also in the Library
- About Us
- Library Hours
- Library Policies
- Need Help?
Aside from preparing for the onslaught of instruction that will be fall semester, my time lately has been spent exploring topic modeling (I realize that I am somewhat late to the game on this, but it has been on my ‘to do’ list for a while now). After installing MALLET, a java-based natural language processing package that facilitates topic modeling among other things, reading this helpful tutorial, and seeing evidence of topic modeling’s utility for analyzing large volumes of text, I am intrigued but also somewhat overwhelmed. The further I move away from introductory explanations of topic modeling, like David M.
Last updated by dapolley on 07/25/2014
Two of IUPUI's savviest faculty authors, Aaron Carroll and Rachel Vreeman, recently released their third book in a popular, myth-debunking consumer health series. The first two titles did well, but this one will be a big hit--sex sells:
Carroll, Aaron E., and Rachel C. Vreeman. Don't Put That in There!: And 69 Other Sex Myths Debunked. New York: St. Martin's Griffin, 2014.
Last updated by jdodell on 07/18/2014
Radiolab is one of my favorite podcasts. I save them up for long runs. Jad and Robert’s science-y musings make 10 miles pass in the blink of an eye (well, an hour and half blink-but still). Typically rooted in the natural (hard) sciences of biology, anatomy, physiology, physics, and astronomy, they also dip into social science often as they relate to their harder friends. While the show hasn’t yet devoted an entire episode to scholarly communication (insert plug for such show here), many Radiolabs make me think about the state and future of scholarly communication.
Last updated by klpalmer on 07/15/2014
In addition to his many famous writings, Henry David Thoreau (1817-1862) took careful notes about the natural world around him. For example, on his daily walks he recorded the exact date when wildflowers of various species bloomed each spring. Today, biologists are using his notes to investigate long-term changes in the biology of Walden Woods. For example, in 2008 Biologists at Harvard University published an article in the Proceedings of the National Academy of Sciences about how climate change is impacting the forest where Thoreau lived. Last year a team of researchers from Boston University published an article in PLoS ONE which focused on how climate change has caused record-breaking early blooming dates of spring wildflowers.
Last updated by esnajdr on 07/11/2014
The second quarter of 2014 is behind us. It's time to tally up the submissions to IUPUIScholarWorks! While working furiously to upgrade our DSpace version (again, version 4 coming soon), we also uploaded a healthy collection of scholarly materials--now free to readers from around the world. Here's what's new for the second quarter of 2014:
Scholarly Articles: 185
Dissertations & Theses: 83
Posters, presentations & other gray literature: 59
That's 327 new items this quarter--bringing our year-to-date total up to 608 items.
Of the items submitted within the last 12 months, the following drew the most web traffic during this quarter:
Last updated by jdodell on 07/03/2014
Here at the Center for Digital Scholarship we have been lucky to work with some very dedicated, creative, and knowledgeable IUPUI students. These students have played a huge part in the building of our collections through scanning, metadata creation, and even digital photography. Let's find out what some past student workers are doing now!
Last updated by aproctor on 06/25/2014
Do a Google image search for data visualization and undoubtedly you will see many examples of networks, otherwise known as graphs. The identification and study of these networks is useful in a variety of fields from social network analysis in sociology and social informatics to the study of predation networks in ecology. If you can identify connections between groups of entities, then you can study it using some aspect of network theory. However, the visual representations of these networks as graphs are often difficult to interpret. This post intends to shed some light onto the topic of network visualizations.
Essentially, networks are data structures that represent relationships between entities. For example, Author A writes an article with Author B. Obviously in this case the authors are the entities and are connected through their co-authoring relationship. Graphs consist of nodes (entities) and edges (relationships that connect the entities). We might visually represent the previous example as:
Last updated by dapolley on 06/20/2014
University Library will be hosting an informal data bootcamp next month to help librarians and library staff become more comfortable working with data and in talking about library data services with faculty, staff, and students. Registration is now open (link below). Feel free to attend some or all of the sessions, depending on your interests. Your instructors will be Heather Coates, Ted Polley, and Eric Snajdr.
Date: Tuesday, July 9
Time: 1:00pm - 4:30pm
Location: University Library, Room 2120
Last updated by hcoates on 06/19/2014
In the most recent issue of C&RL News, the ACRL Research Planning and Review Committee provides a short overview of what's hot: "Top trends in academic libraries: a review of the trends and issues affecting academic libraries in higher education." (I read the paper version, by the way--proving, perhaps, that even here in the Center for Digital Scholarship, some things do not get on my desk until they literally get on my desk.) Anyway, in case you're not a CR&L News reader, here are the seven trends:
Device neutral digital services
Evolving openness in higher education
Last updated by jdodell on 06/13/2014
In celebration of June, LGBT Pride Month. . .
Following their mission of providing communities with access to all points of view, libraries and archives have been at the forefront of documenting, collecting, and providing access to LGBT history and culture. While much of this work has been in the print environment, institutions are promoting wider access to this material through digitization and open online access. Not unexpectedly the larger coastal city institutions have blazed the path to online collections, for example, the New York Public Library’s LGBT and HIV/AIDS Activist Collections and San Francisco’s GLBT Historical Archive’s online radio show archive, Gayback Machine.
Last updated by klpalmer on 06/13/2014