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» Supporting Exploratory Queries in Databases
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ICDE
2009
IEEE
159views Database» more  ICDE 2009»
16 years 5 months ago
Sketch-Based Summarization of Ordered XML Streams
XML streams, such as RSS feeds or complex event streams, are becoming increasingly pervasive as they provide the foundation for a wide range of emerging applications. An important...
Veronica Mayorga, Neoklis Polyzotis
CHI
1994
ACM
15 years 8 months ago
Visual information seeking: tight coupling of dynamic query filters with starfield displays
This paper offers new principles for visual information seeking (VIS). A key concept is to support browsing, which is distinguished from familiar query composition and information...
Christopher Ahlberg, Ben Shneiderman
CIKM
2005
Springer
15 years 9 months ago
Indexing time vs. query time: trade-offs in dynamic information retrieval systems
We examine issues in the design of fully dynamic information retrieval systems with support for instantaneous document insertions and deletions. We present one such system and dis...
Stefan Büttcher, Charles L. A. Clarke
SIGMOD
1996
ACM
120views Database» more  SIGMOD 1996»
15 years 8 months ago
Implementing Data Cubes Efficiently
Decision support applications involve complex queries on very large databases. Since response times should be small, query optimization is critical. Users typically view the data ...
Venky Harinarayan, Anand Rajaraman, Jeffrey D. Ull...
GIS
2005
ACM
16 years 4 months ago
Visualizing the results of interactive queries for geographic data on mobile devices
The capabilities of current mobile computing devices such as PDAs and mobile phones are making it possible to design and develop mobile GIS applications that provide users with ge...
Stefano Burigat, Luca Chittaro