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HICSS
2005
IEEE
115views Biometrics» more  HICSS 2005»
15 years 5 months ago
Strategies Employed By Participants In Virtual Learning Communities
This paper examines the learning behavior of online students in an asynchronous learning environment. We employ the theoretical lens of an online community of inquiry, to understa...
James Waters, Susan Gasson
ITICSE
1999
ACM
15 years 4 months ago
Who wants to learn online?
A study of how different groups of people find the experience of flexible online learning. A first year course in Internet and Web Design is offered to a diverse range of students...
Stuart Young, Ross Dewstow, Mae McSporran
FASE
2009
Springer
15 years 6 months ago
SNIFF: A Search Engine for Java Using Free-Form Queries
Reuse of existing libraries simplifies software development efforts. However, these libraries are often complex and reusing the APIs in the libraries involves a steep learning cu...
Shaunak Chatterjee, Sudeep Juvekar, Koushik Sen
ICDT
2003
ACM
94views Database» more  ICDT 2003»
15 years 5 months ago
Auditing Sum Queries
In an on-line statistical database, the query system should leave unanswered queries asking for sums that could lead to the disclosure of confidential data. To check that, every su...
Francesco M. Malvestuto, Mauro Mezzini
VLDB
2005
ACM
121views Database» more  VLDB 2005»
15 years 5 months ago
Online Estimation For Subset-Based SQL Queries
The largest databases in use today are so large that answering a query exactly can take minutes, hours, or even days. One way to address this problem is to make use of approximati...
Chris Jermaine, Alin Dobra, Abhijit Pol, Shantanu ...