SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
We present a new family of hybrid index maintenance strategies to be used in on-line index construction for monotonically growing text collections. These new strategies improve up...
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
This poster investigates the use of theoretical benchmarks to describe the matching functions of XML retrieval systems and the properties of specificity and exhaustivity in XML r...
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
Modern retrieval test collections are built through a process called pooling in which only a sample of the entire document set is judged for each topic. The idea behind pooling is...
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
The primary aim of XML element retrieval is to return to users XML elements, rather than whole documents. This poster describes a small study, in which we elicited users’ expect...
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
We consider the problem of evaluating retrieval systems using a limited number of relevance judgments. Recent work has demonstrated that one can accurately estimate average precis...