784 search results - page 29 / 157 » Histogram-based search: A comparative study |
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Negative relevance feedback is a special case of relevance feedback where we do not have any positive example; this often happens when the topic is difficult and the search result...
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
This paper summarizes the task design for iCLEF 2006 (the CLEF interactive track). Compared to previous years, we have proposed a radically new task: searching images in a natural...
ICSE
2007
IEEE-ACM
14 years 7 months ago
2007
IEEE-ACM
Model checkers search the space of possible program behaviors to detect errors and to demonstrate their absence. Despite major advances in reduction and optimization techniques, s...
CHI
2000
ACM
13 years 11 months ago
2000
ACM
We developed a user interface that organizes Web search results into hierarchical categories. Text classification algorithms were used to automatically classify arbitrary search r...
DNIS
2010
Springer
14 years 2 months ago
2010
Springer
The class of k Nearest Neighbor (kNN) queries in spatial networks is extensively studied in the context of numerous applications. In this paper, for the first time we study a gene...