179 search results - page 18 / 36 » Finding Replicated Web Collections |
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
JCIT
2010
13 years 4 months ago
2010
With an expanding of Web services giving same functionalities, Quality of Service (QoS) is becoming an important criterion for selection of the best available service. So users ne...
SIGIR
2000
ACM
14 years 2 months ago
2000
ACM
This paper explores the use of hierarchical structure for classifying a large, heterogeneous collection of web content. The hierarchical structure is initially used to train diffe...
EMNLP
2008
13 years 11 months ago
2008
We present a novel method for discovering and modeling the relationship between informal Chinese expressions (including colloquialisms and instant-messaging slang) and their forma...
COMCOM
2002
13 years 9 months ago
2002
This paper examines the costs and potential benefits of long-term prefetching for content distribution. In traditional short-term prefetching, caches use recent access history to ...