3251 search results - page 595 / 651 » Challenges in Web Information Retrieval |
CVPR
2007
IEEE
14 years 19 days ago
2007
IEEE
Interactively learning from a small sample of unlabeled examples is an enormously challenging task, one that often arises in vision applications. Relevance feedback and more recen...
APWEB
2010
Springer
14 years 1 days ago
2010
Springer
To help users answer the question, what is the relation between (real world) entities or concepts, we might need to go well beyond the borders of traditional information retrieval ...
ESWS
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Geographic place names are semantically often highly ambiguous. For example, there are 491 places in Finland sharing the same name "Isosaari" (great island) tha...
AAAI
2010
13 years 10 months ago
2010
The problem of dividing a sequence of values into segments occurs in database systems, information retrieval, and knowledge management. The challenge is to select a finite number ...
DMIN
2008
13 years 10 months ago
2008
Clustering algorithms play an important role in data analysis and information retrieval. How to obtain a clustering for a large set of highdimensional data suitable for database ap...