Sciweavers

298 search results - page 50 / 60
» Summarizing itemset patterns using probabilistic models
Sort
View
IDEAS
2000
IEEE
96views Database» more  IDEAS 2000»
14 years 1 days ago
A Cost Function for Uniformly Partitioned UB-Trees
Most operations of the relational algebra or SQL - like projection with duplicate elimination, join, ordering, group by and aggregations - are efficiently processed using a sorted...
Volker Markl, Rudolf Bayer
KDD
2006
ACM
162views Data Mining» more  KDD 2006»
14 years 8 months ago
Simultaneous record detection and attribute labeling in web data extraction
Recent work has shown the feasibility and promise of templateindependent Web data extraction. However, existing approaches use decoupled strategies ? attempting to do data record ...
Jun Zhu, Zaiqing Nie, Ji-Rong Wen, Bo Zhang, Wei-Y...
SIGIR
2005
ACM
14 years 1 months ago
Combining eye movements and collaborative filtering for proactive information retrieval
We study a new task, proactive information retrieval by combining implicit relevance feedback and collaborative filtering. We have constructed a controlled experimental setting, ...
Kai Puolamäki, Jarkko Salojärvi, Eerika ...
DATE
2009
IEEE
151views Hardware» more  DATE 2009»
14 years 2 months ago
pTest: An adaptive testing tool for concurrent software on embedded multicore processors
—More and more processor manufacturers have launched embedded multicore processors for consumer electronics products because such processors provide high performance and low powe...
Shou-Wei Chang, Kun-Yuan Hsieh, Jenq Kuen Lee
IR
2006
13 years 7 months ago
A study of mixture models for collaborative filtering
Collaborative filtering is a general technique for exploiting the preference patterns of a group of users to predict the utility of items for a particular user. Three different co...
Rong Jin, Luo Si, Chengxiang Zhai