3652 search results - page 47 / 731 » A study of query length |
PVLDB
2010
13 years 6 months ago
2010
The ability to decompose a complex, long-running query into simpler queries that produce the same result is useful for many scenarios, such as admission control, resource manageme...
CBMS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes techniques used in a Web-based decision support system to enhance dermatological diagnosis for rural and remote communities. We proposed a technique to improv...
SOFSEM
2010
Springer
14 years 4 months ago
2010
Springer
Preference queries have received considerable attention in the recent past, due to their use in selecting the most preferred objects, especially when the selection criteria are con...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
We study the recurrence dynamics of queries in Web search by analysing a large real-world query log dataset. We find that query frequency is more useful in predicting collective ...
ICDT
2007
ACM
14 years 1 months ago
2007
ACM
In this paper, we introduce preferential regular path queries. These are regular path queries whose symbols are annotated with preference weights for “scaling” up or down the i...