3517 search results - page 173 / 704 » Online Learning with Queries |
194
Voted
SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
We use Wikipedia articles to semantically inform the generation of query models. To this end, we apply supervised machine learning to automatically link queries to Wikipedia artic...
170
Voted
ICDCSW
2006
IEEE
16 years 1 months ago
2006
IEEE
— Existing searching schemes in unstructured P2Ps can be categorized as either blind or informed. The quality of query results in blind schemes is low. Informed schemes use simpl...
200
Voted
MM
2004
ACM
16 years 13 days ago
2004
ACM
Combining retrieval results from multiple modalities plays a crucial role for video retrieval systems, especially for automatic video retrieval systems without any user feedback a...
206
Voted
COLT
1999
Springer
15 years 11 months ago
1999
Springer
Abstract. A brief overview is given of recent results on theory revision with queries for propositional formulas, such as monotone and unate DNF, Horn formulas, read-once formulas,...
300
Voted
STOC
2006
ACM
16 years 7 months ago
2006
ACM
In this work we show how to use efficient online trading algorithms to price the current value of financial instruments, such as an option. We derive both upper and lower bounds f...