– Robotic navigation and interaction frequently require that the shape and motion of external objects and events be observed. Many interesting events occur at mixed scales. Subtl...
Advances across many fields of study are driving changes in the basic nature of scientific computing applications. Scientists have recognized a growing need to study phenomena b...
This paper expands on a 1997 study of the amount and distribution of near-duplicate pages on the World Wide Web. We downloaded a set of 150 million web pages on a weekly basis ove...
Multiplayer games for mobile wireless devices are becoming increasingly popular. Many modern devices such as PDAs or mobile telephones are equipped with Bluetooth interfaces. Blue...
Hartmut Ritter, Thiemo Voigt, Min Tian, Jochen H. ...
We present a non-traditional retrieval problem we call subtopic retrieval. The subtopic retrieval problem is concerned with finding documents that cover many different subtopics ...
ChengXiang Zhai, William W. Cohen, John D. Laffert...