Familiar evaluation methodologies for information retrieval (IR) are not well suited to the task of comparing systems in many real settings. These systems and evaluation methods m...
We present SQUIRREL, a stream-oriented programming framework for storage-centric sensor networks. The storagecentric paradigm—where storage operations prevail over communication...
Managing multiple versions of XML documents represents an important problem, because of many applications ranging from traditional ones, such as software configuration control, to...
The discrete nature of categorical data makes it a particular challenge for visualization. Methods that work very well for continuous data are often hardly usable with categorical...
To browse the Web, blind people have to use screen readers, which process pages sequentially, making browsing timeconsuming. We present a prototype system, CSurf, which provides a...
Jalal Mahmud, Yevgen Borodin, Dipanjan Das, I. V. ...