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FUIN
2008
99views more  FUIN 2008»
15 years 6 months ago
Effective Prediction of Web User Behaviour with User-Level Models
The paper concerns the problem of predicting behaviour of web users, based on real historical data which constitutes an important issue in web mining. The research reported here wa...
Krzysztof Dembczynski, Wojciech Kotlowski, Marcin ...
ICML
2004
IEEE
16 years 7 months ago
Training conditional random fields via gradient tree boosting
Conditional Random Fields (CRFs; Lafferty, McCallum, & Pereira, 2001) provide a flexible and powerful model for learning to assign labels to elements of sequences in such appl...
Thomas G. Dietterich, Adam Ashenfelter, Yaroslav B...
CIKM
2005
Springer
15 years 12 months ago
Concept-based interactive query expansion
Despite the recent advances in search quality, the fast increase in the size of the Web collection has introduced new challenges for Web ranking algorithms. In fact, there are sti...
Bruno M. Fonseca, Paulo Braz Golgher, Bruno P&ocir...
IWC
2006
97views more  IWC 2006»
15 years 6 months ago
Intentional processing as a key for rational behaviour through Natural Interaction
This paper presents an interaction model pursuing flexible and coherent human
Javier Calle-Gómez, Ana García-Serra...
ICEIS
2009
IEEE
16 years 1 months ago
Semi-supervised Information Extraction from Variable-length Web-page Lists
We propose two methods for constructing automated programs for extraction of information from a class of web pages that are very common and of high practical significance - varia...
Daniel Nikovski, Alan Esenther, Akihiro Baba