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CACM
2008
101views more  CACM 2008»
15 years 4 months ago
Just say 'A Class Defines a Data Type'
data type and (Java) class, asking about the relationship between them. The same students would also be unlikely to find an answer in a CS1 textbook. Some textbooks might not even ...
Chenglie Hu
SIGMOD
2009
ACM
125views Database» more  SIGMOD 2009»
16 years 4 months ago
Top-k queries on uncertain data: on score distribution and typical answers
Uncertain data arises in a number of domains, including data integration and sensor networks. Top-k queries that rank results according to some user-defined score are an important...
Tingjian Ge, Stanley B. Zdonik, Samuel Madden
ECML
2007
Springer
15 years 10 months ago
Learning to Classify Documents with Only a Small Positive Training Set
Many real-world classification applications fall into the class of positive and unlabeled (PU) learning problems. In many such applications, not only could the negative training ex...
Xiaoli Li, Bing Liu, See-Kiong Ng
LREC
2010
173views Education» more  LREC 2010»
15 years 5 months ago
A Corpus for Studying Full Answer Justification
Question answering (QA) systems aim at retrieving precise information from a large collection of documents. To be considered as reliable by users, a QA system must provide element...
Arnaud Grappy, Brigitte Grau, Olivier Ferret, Cyri...
ETS
2002
IEEE
99views Hardware» more  ETS 2002»
15 years 4 months ago
Online Learning Technology in an SME Work-Based Setting
Over the last 20 years there has been increasing interest in work-based learning in the UK business sector as a means to improve and increase the skills of the UK workforce. The m...
Bernd Brink, John Munro, Mike Osborne