2 citations · 4 across the 9 of their papers we have counts for
8 papers · 1 filter
Garbage, Glitter, or Gold: Assigning Multi-dimensional Quality Scores to Social Media Seeds for Web Archive Collections
Alexander C. Nwala, Michele C. Weigle, Michael L. Nelson
From popular uprisings to pandemics, the Web is an essential source consulted by scientists and historians for reconstructing and studying past events. Unfortunately, the Web is pl…
What Did It Look Like: A service for creating website timelapses using the Memento framework
Dhruv Patel, Alexander C. Nwala, Michael L. Nelson +1
Popular web pages are archived frequently, which makes it difficult to visualize the progression of the site through the years at web archives. The What Did It Look Like (WDILL) Tw…
Modeling Updates of Scholarly Webpages Using Archived Data
Yasith Jayawardana, Alexander C. Nwala, Gavindya Jayawardena +4
The vastness of the web imposes a prohibitive cost on building large-scale search engines with limited resources. Crawl frontiers thus need to be optimized to improve the coverage…
SHARI -- An Integration of Tools to Visualize the Story of the Day
Shawn M. Jones, Alexander C. Nwala, Martin Klein +2
Tools such as Google News and Flipboard exist to convey daily news, but what about the past? In this paper, we describe how to combine several existing tools with web archive holdi…
Using Micro-collections in Social Media to Generate Seeds for Web Archive Collections
Alexander C. Nwala, Michele C. Weigle, Michael L. Nelson
In a Web plagued by disappearing resources, Web archive collections provide a valuable means of preserving Web resources important to the study of past events ranging from election…
Measuring News Similarity Across Ten U.S. News Sites
Grant C. Atkins, Alexander Nwala, Michele C. Weigle +1
News websites make editorial decisions about what stories to include on their website homepages and what stories to emphasize (e.g., large font size for main story). The emphasized…