541 search results - page 33 / 109 » Query Strategies for Priced Information |
ICIS
2000
15 years 1 months ago
2000
The Internet and corporate intranets provide far more information than anybody can absorb. People use search engines to find the information they require. However, these systems t...
CIKM
2000
Springer
15 years 4 months ago
2000
Springer
An e ective bu er management system is crucial for any database management system. While much work has been expended to provide extensible data types,extensible query languages an...
111
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WSDM
2012
ACM
13 years 7 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
KES
2004
Springer
15 years 5 months ago
2004
Springer
Leveraging the potential power of even small handheld devices able to communicate wirelessly requires dedicated support. In particular, collaborative applications need sophisticate...
119
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SPIRE
2004
Springer
15 years 5 months ago
2004
Springer
Abstract Searching information resources using mobile devices is affected by displays on which only a small fraction of the set of ranked documents can be displayed. In this study ...