Sciweavers

17770 search results - page 3447 / 3554
» A Generalization of Forward-Backward Algorithm
Sort
View
157
Voted
SIGIR
2010
ACM
15 years 6 months ago
Estimation of statistical translation models based on mutual information for ad hoc information retrieval
As a principled approach to capturing semantic relations of words in information retrieval, statistical translation models have been shown to outperform simple document language m...
Maryam Karimzadehgan, ChengXiang Zhai
SIGIR
2010
ACM
15 years 6 months ago
Context-aware ranking in web search
The context of a search query often provides a search engine meaningful hints for answering the current query better. Previous studies on context-aware search were either focused ...
Biao Xiang, Daxin Jiang, Jian Pei, Xiaohui Sun, En...
SIGMOD
2010
ACM
215views Database» more  SIGMOD 2010»
15 years 6 months ago
Dynamic symbolic database application testing
A database application differs form regular applications in that some of its inputs may be database queries. The program will execute the queries on a database and may use any re...
Chengkai Li, Christoph Csallner
SOUPS
2010
ACM
15 years 6 months ago
Usably secure, low-cost authentication for mobile banking
This paper explores user authentication schemes for banking systems implemented over mobile phone networks in the developing world. We analyze an authentication scheme currently d...
Saurabh Panjwani, Edward Cutrell
GECCO
2007
Springer
212views Optimization» more  GECCO 2007»
15 years 6 months ago
Controlling overfitting with multi-objective support vector machines
Recently, evolutionary computation has been successfully integrated into statistical learning methods. A Support Vector Machine (SVM) using evolution strategies for its optimizati...
Ingo Mierswa
« Prev « First page 3447 / 3554 Last » Next »