9683 search results - page 7 / 1937 » Predicting query performance |
ISBRA
2011
Springer
13 years 2 months ago
2011
Springer
Abstract. Protein homology prediction is a crucial step in templatebased protein structure prediction. The functions that rank the proteins in a database according to their homolog...
SIGIR
2005
ACM
14 years 4 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
EDBT
2011
ACM
13 years 2 months ago
2011
ACM
A question that database administrators (DBAs) routinely need to answer is how long a batch query workload will take to complete. This question arises, for example, while planning...
SIGMOD
2010
ACM
14 years 3 months ago
2010
ACM
Large-scale websites are increasingly moving from relational databases to distributed key-value stores for high request rate, low latency workloads. Often this move is motivated n...
CIDR
2011
13 years 2 months ago
2011
This paper argues that next generation database management systems should incorporate a predictive model management component to effectively support both inward-facing application...