Sciweavers

6833 search results - page 396 / 1367
» Some two-character sets
Sort
View
SIGGRAPH
2003
ACM
16 years 25 days ago
Forum: a new approach for the production of educational content
eLearning is developing at an ever increasing rate as universities and colleges recognize its vast potential to reach a deeper and fragmented student pool. For a while, eLearning ...
Christine Daviault, Marcelo Coelho
SIAMJO
2010
136views more  SIAMJO 2010»
15 years 2 months ago
A New Exchange Method for Convex Semi-Infinite Programming
In this paper we propose a new exchange method for solving convex semi-infinite programming (CSIP) problems. We introduce a new dropping-rule in the proposed exchange algorithm, wh...
Liping Zhang, Soon-Yi Wu, Marco A. López
KDD
2003
ACM
99views Data Mining» more  KDD 2003»
16 years 8 months ago
Fragments of order
High-dimensional collections of 0-1 data occur in many applications. The attributes in such data sets are typically considered to be unordered. However, in many cases there is a n...
Aristides Gionis, Teija Kujala, Heikki Mannila
ICDM
2009
IEEE
129views Data Mining» more  ICDM 2009»
16 years 2 months ago
Extended Boolean Matrix Decomposition
—With the vast increase in collection and storage of data, the problem of data summarization is most critical for effective data management. Since much of this data is categorica...
Haibing Lu, Jaideep Vaidya, Vijayalakshmi Atluri, ...
JCDL
2006
ACM
71views Education» more  JCDL 2006»
16 years 1 months ago
Using controlled query generation to evaluate blind relevance feedback algorithms
Currently in document retrieval there are many algorithms each with different strengths and weakness. There is some difficulty, however, in evaluating the impact of the test quer...
Chris Jordan, Carolyn R. Watters, Qigang Gao