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ECIS
2003
15 years 6 months ago
E-learning and SMEs: do demand and supply speak the same language?
This paper reports on research-in-progress designed to understand adoption and diffusion of e-learning (EL) among small and medium-sized enterprises (SMEs) in northern Italy. The ...
Paola Bielli, Jane E. Klobas
CICLING
2010
Springer
15 years 8 months ago
ETL Ensembles for Chunking, NER and SRL
We present a new ensemble method that uses Entropy Guided Transformation Learning (ETL) as the base learner. The proposed approach, ETL Committee, combines the main ideas of Baggin...
Cícero Nogueira dos Santos, Ruy Luiz Milidi...
UML
1999
Springer
15 years 9 months ago
Enabling the Refinement of a Software Architecture into a Design
Software architecture research has thus far mainly addressed formal specification and analysis of coarse-grained software models. The formality of architectural descriptions, their...
Marwan Abi-Antoun, Nenad Medvidovic
CIKM
2009
Springer
15 years 11 months ago
The effect of negation on sentiment analysis and retrieval effectiveness
We investigate the problem of determining the polarity of sentiments when one or more occurrences of a negation term such as “not” appear in a sentence. The concept of the sco...
Lifeng Jia, Clement T. Yu, Weiyi Meng
POPL
2007
ACM
16 years 5 months ago
On the analysis of interacting pushdown systems
Pushdown Systems (PDSs) has become an important paradigm for program analysis. Indeed, recent work has shown a deep connection between inter-procedural dataflow analysis for seque...
Vineet Kahlon, Aarti Gupta