There has been great interest in applying Semantic Web technologies to the tourism sector ever since Tim Berners-Lee introduced his vision. Unfortunately, there is a major obstacl...
Most of Information Retrieval (IR) systems are still based on bag of word paradigm. This is a strong limitation if one needs high precision answers. For example, in restricted doma...
Document clustering has been used for better document retrieval, document browsing, and text mining. In this paper, we investigate if biomedical ontology MeSH improves the cluster...
There is a growing need for creating life-like virtual human simulations that can conduct a natural spoken dialog with a human student on a predefined subject. We present an over...
Anton Leuski, Jarrell Pair, David R. Traum, Peter ...
In this paper, we describe the Travelers in the Middle East Archive (TIMEA), a digital archive focused on Western explorations in the Middle East between the 18th and early 20th c...
Lisa M. Spiro, Marie Wise, Geneva L. Henry, Chuck ...