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ISAAC
2007
Springer
135views Algorithms» more  ISAAC 2007»
14 years 4 months ago
Fast Evaluation of Union-Intersection Expressions
Abstract. We show how to represent sets in a linear space data structure such that expressions involving unions and intersections of sets can be computed in a worst-case efficient ...
Philip Bille, Anna Pagh, Rasmus Pagh
HICSS
2006
IEEE
93views Biometrics» more  HICSS 2006»
14 years 4 months ago
Presenting the Past: A Framework for Facilitating the Externalization and Articulation of User Activities in Desktop Environment
Work processes are conducted in various contexts and they involve different tasks, interruptions, activities and actions. In all of these, tacit knowledge plays a part. Some part ...
Kimmo Wideroos, Samuli Pekkola
JCDL
2006
ACM
128views Education» more  JCDL 2006»
14 years 4 months ago
Building a research library for the history of the web
This paper describes the building of a research library for studying the Web, especially research on how the structure and content of the Web change over time. The library is part...
William Y. Arms, Selcuk Aya, Pavel Dmitriev, Blaze...
JCDL
2006
ACM
159views Education» more  JCDL 2006»
14 years 4 months ago
Bibliometric impact measures leveraging topic analysis
Measurements of the impact and history of research literature provide a useful complement to scientific digital library collections. Bibliometric indicators have been extensively...
Gideon S. Mann, David M. Mimno, Andrew McCallum
JCDL
2006
ACM
116views Education» more  JCDL 2006»
14 years 4 months ago
Enabling exploration: travelers in the middle east archive
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 ...