3841 search results - page 106 / 769 » Crowdsourcing for search evaluation |
311
click to vote
ICDE
2001
IEEE
16 years 7 months ago
2001
IEEE
In this paper, we develop a general framework for approximate nearest neighbor queries. We categorize the current approaches for nearest neighbor query processing based on either ...
160
click to vote
WWW
2005
ACM
16 years 7 months ago
2005
ACM
We evaluate three different relevance feedback (RF) algorithms, Rocchio, Robertson/Sparck-Jones (RSJ) and Bayesian, in the context of Web search. We use a target-testing experimen...
170
click to vote
ICMI
2009
Springer
16 years 29 days ago
2009
Springer
Spatial language video retrieval is an important real-world problem that forms a test bed for evaluating semantic structures for natural language descriptions of motion on natural...
175
click to vote
INFOVIS
2003
IEEE
15 years 11 months ago
2003
IEEE
An algorithm is presented for the visualisation of multidimensional abstract data, building on a hybrid model introduced at InfoVis 2002. The most computationally complex stage of...
184
click to vote
CIVR
2008
Springer
15 years 8 months ago
2008
Springer
The amount of available digital multimedia has seen exponential growth in recent years. While advances have been made in the indexing and searching of images and videos, less focu...