Sciweavers

2452 search results - page 204 / 491
» A Language Modeling Approach to Information Retrieval
Sort
View
CLEF
2009
Springer
15 years 7 months ago
Prior Art Retrieval Using the Claims Section as a Bag of Words
We describe our participation in the 2009 CLEF-IP task, which was targeted at priorart search for topic patent documents. Our system retrieved patent documents based on a standard...
Suzan Verberne, Eva D'hondt
EMNLP
2006
15 years 7 months ago
Capturing Out-of-Vocabulary Words in Arabic Text
The increasing flow of information between languages has led to a rise in the frequency of non-native or loan words, where terms of one language appear transliterated in another. ...
Abdusalam F. A. Nwesri, Seyed M. M. Tahaghoghi, Fa...
DSOM
2006
Springer
15 years 10 months ago
Conflict Prevention Via Model-Driven Policy Refinement
This paper describes an approach for application specific conflict prevention based on model-driven refinement of policies prior to deployment. Central to the approach is an algori...
Steven Davy, Brendan Jennings, John Strassner
SIGIR
2006
ACM
16 years 13 days ago
Unifying user-based and item-based collaborative filtering approaches by similarity fusion
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...
Jun Wang, Arjen P. de Vries, Marcel J. T. Reinders
SIGIR
2008
ACM
15 years 6 months ago
Personal vs non-personal blogs: initial classification experiments
We address the task of separating personal from non-personal blogs, and report on a set of baseline experiments where we compare the performance on a small set of features across ...
Erik Elgersma, Maarten de Rijke