3678 search results - page 446 / 736 » Personalization of Queries in Database Systems |
172
click to vote
DAGSTUHL
2007
15 years 8 months ago
2007
Abstract. Moving objects produce trajectories, which are stored in databases by means of finite samples of time-stamped locations. When also speed limitations in these sample poin...
166
click to vote
IJCSA
2007
15 years 6 months ago
2007
Preference-based queries often referred to as skyline queries play an important role in cooperative query processing. However, their prohibitive result sizes pose a severe challen...
225
click to vote
SERSCISA
2010
Springer
15 years 8 months ago
2010
Springer
With the explosive growth of digital music, content-based music information retrieval especially query by humming/singing have been attracting more and more attention and are beco...
193
click to vote
SBBD
2004
15 years 8 months ago
2004
Learning Content Management Systems (LCMS) store and manage e-learning content and play an important role in the development of Distance Learning technology. ROSA (Repository of O...
260
click to vote
SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
A method for approximate subsequence matching is introduced, that significantly improves the efficiency of subsequence matching in large time series data sets under the dynamic ti...