Junghyun Gim

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In this work, we develop novel disk characterization suite, DIG (disk geometry analyzer), which allows us to rapidly extract and to characterize the key performance metric of modern hard disk drive. Development of this tool is accompanied by thorough examination of four off-the-shelf hard disk drives. DIG consists of three key ingredients: O(1) track(More)
In this video, we present a novel dragging interaction technique, called Contextual Drag, which dynamically changes the friction of the dragging movement according to the context (e.g., type of content presented, density of points of interest in a map, and frequency of usage of items in a list). We also suggest a number of dragging effects such as snapping,(More)
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