2880 search results - page 146 / 576 » Approximate Range Searching |
141
Voted
ALGORITHMICA
2000
15 years 3 months ago
2000
We study the problem of minimizing the expected cost of binary searching for data where the access cost is not fixed and depends on the last accessed element, such as data stored i...
222
Voted
SIGMOD
2008
ACM
16 years 3 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...
224
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
Declarative data quality has been an active research topic. The fundamental principle behind a declarative approach to data quality is the use of declarative statements to realize...
117
Voted
SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Pseudo relevance feedback (PRF), which has been widely applied in IR, aims to derive a distribution from the top n pseudo relevant documents D. However, these documents are often ...
133
Voted
ATAL
2010
Springer
15 years 4 months ago
2010
Springer
Distributed Constraint Optimization (DCOP) is a popular framework for cooperative multi-agent decision making. DCOP is NPhard, so an important line of work focuses on developing f...