623 search results - page 23 / 125 » An Empirical Study of Query Specificity |
SIGMOD
2011
ACM
12 years 10 months ago
2011
ACM
With the proliferation of geo-positioning and geo-tagging, spatial web objects that possess both a geographical location and a textual description are gaining in prevalence, and s...
DIS
2009
Springer
14 years 2 months ago
2009
Springer
The promotion analysis problem has been proposed in [16], where ranking-based promotion query processing techniques are studied to effectively and efficiently promote a given obje...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
We present a novel approach to query reformulation which combines syntactic and semantic information by means of generalized Levenshtein distance algorithms where the substitution...
SIGSOFT
2010
ACM
13 years 5 months ago
2010
ACM
Empirical studies that use software repository artifacts have become popular in the last decade due to the ready availability of open source project archives. In this paper, we su...
BMCBI
2010
13 years 7 months ago
2010
Background: Advances in biotechnology and in high-throughput methods for gene analysis have contributed to an exponential increase in the number of scientific publications in thes...