Sciweavers

1640 search results - page 132 / 328
» Deriving Private Information from Randomized Data
Sort
View
DAWAK
2009
Springer
15 years 4 months ago
Dynamic Clustering-Based Estimation of Missing Values in Mixed Type Data
The appropriate choice of a method for imputation of missing data becomes especially important when the fraction of missing values is large and the data are of mixed type. The prop...
Vadim V. Ayuyev, Joseph Jupin, Philip W. Harris, Z...
PERCOM
2003
ACM
15 years 9 months ago
Using Personnel Movements for Indoor Autonomous Environment Discovery
We present a novel method of extracting topological and metric geographical data using only positional data sensed from personnel movements. We extend research from the field of r...
Robert K. Harle, Andy Hopper
ESEC
1999
Springer
15 years 2 months ago
Data-Flow Analysis of Program Fragments
Traditional interprocedural data-flow analysis is performed on whole programs; however, such whole-program analysis is not feasible for large or incomplete programs. We propose fr...
Atanas Rountev, Barbara G. Ryder, William Landi
SIGIR
2006
ACM
15 years 4 months ago
You are what you say: privacy risks of public mentions
In today’s data-rich networked world, people express many aspects of their lives online. It is common to segregate different aspects in different places: you might write opinion...
Dan Frankowski, Dan Cosley, Shilad Sen, Loren G. T...
SAINT
2005
IEEE
15 years 3 months ago
Inductive Logic Programming for Structure-Activity Relationship Studies on Large Scale Data
Inductive Logic Programming (ILP) is a combination of inductive learning and first-order logic aiming to learn first-order hypotheses from training examples. ILP has a serious b...
Cholwich Nattee, Sukree Sinthupinyo, Masayuki Numa...