Sciweavers

4738 search results - page 34 / 948
» Past, Present, and Future
Sort
View
VLDB
2004
ACM
104views Database» more  VLDB 2004»
15 years 5 months ago
Remembrance of Streams Past: Overload-Sensitive Management of Archived Streams
This paper studies Data Stream Management Systems that combine real-time data streams with historical data, and hence access incoming streams and archived data simultaneously. A s...
Sirish Chandrasekaran, Michael J. Franklin
DAC
1997
ACM
15 years 4 months ago
Remembrance of Things Past: Locality and Memory in BDDs
Binary Decision Diagrams BDDs are e cient at manipulating large sets in a compact manner. BDDs, however, are inefcient at utilizing the memory hierarchy of the computer. Recent ...
Srilatha Manne, Dirk Grunwald, Fabio Somenzi
COSIT
2001
Springer
139views GIS» more  COSIT 2001»
15 years 4 months ago
Two Path Prepositions: Along and Past
Abstract. We present results from a series of experiments, where relevant factors for the use of path prepositions were examined. We were especially interested in the concepts behi...
Christian Kray, Jörg Baus, Hubert D. Zimmer, ...
GROUP
2007
ACM
15 years 3 months ago
Identity management: multiple presentations of self in facebook
As the use of social networking websites becomes increasingly common, the types of social relationships managed on these sites are becoming more numerous and diverse. This researc...
Joan Morris DiMicco, David R. Millen
ITSE
2010
115views more  ITSE 2010»
14 years 6 months ago
Social navigation in web lectures: a study of virtPresenter
Social Navigation is an emerging approach to enhance online learning content. With social navigation, users can be guided through large volumes of learning material by visual cues...
Robert Mertens, Markus Ketterl, Peter Brusilovsky