On December 26, 2004, countries in the Indian Ocean basin were struck by a tsunami generated by a large magnitude earthquake just south of the western tip of Sumatra. Observations...
Richard G. Little, William A. Wallace, Thomas A. B...
The Virtual Math Teams (VMT) project investigates the innovative use of online collaborative environments to support effective mathematical problem-solving by small groups of lear...
Constructing interdisciplinary knowledge requires knowledge sharing between researchers studying the same object from different disciplinary angles. Such sharing is particularly d...
Aural conversation is ephemeral by nature. The interaction history of conversation fades as the present moment demands the attention of participants. In this paper, we explore the...
Latent Semantic Indexing (LSI) is commonly used to match queries to documents in information retrieval applications. LSI has been shown to improve retrieval performance for some, ...
Next-generation software engineering is envisioned as a computational discipline that complements human capability through automated computation of software behavior and propertie...
Ali Mili, Tim Daly, Mark Pleszkoch, Stacy J. Prowe...
Imagery and picture sharing are an important and growing part of online communities. Many prior studies of online interaction and collaboration rely heavily on text. This study ta...
We examine learning culture in a popular online game, World of Warcraft. We analyze the way players learn this complex game through chat conversation with peers. We describe three...
Virtual project management in global organizations is both challenging and important. Being able to identify and apply best practices is an essential skill, as is an understanding...