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ACL
2012
11 years 10 months ago
Cross-Domain Co-Extraction of Sentiment and Topic Lexicons
Extracting sentiment and topic lexicons is important for opinion mining. Previous works have showed that supervised learning methods are superior for this task. However, the perfo...
Fangtao Li, Sinno Jialin Pan, Ou Jin, Qiang Yang, ...
TIP
2010
137views more  TIP 2010»
13 years 2 months ago
Adaptive Langevin Sampler for Separation of t-Distribution Modelled Astrophysical Maps
We propose to model the image differentials of astrophysical source maps by Student's t-distribution and to use them in the Bayesian source separation method as priors. We int...
Koray Kayabol, Ercan E. Kuruoglu, José Luis...
IJWET
2010
104views more  IJWET 2010»
13 years 6 months ago
Configurable meta-search in the job domain
: To aid job seekers searching for job vacancies, we have developed a new configurable meta-search engine for the human resources domain. In this paper we describe the three main c...
Tabbasum Naz, Jürgen Dorn, Alexandra Poulovas...
HPDC
2006
IEEE
14 years 1 months ago
Autonomic Adaptation of Virtual Distributed Environments in a Multi-Domain Infrastructure
By federating resources from multiple domains, a shared infrastructure provides aggregated computation resources to a large number of users. With rapid advances in virtualization ...
Dongyan Xu, Paul Ruth, Junghwan Rhee, Rick Kennell...
ICCBR
2010
Springer
13 years 11 months ago
An Algorithm for Adapting Cases Represented in an Expressive Description Logic
Abstract. This paper presents an algorithm of adaptation for a case-based reasoning system with cases and domain knowledge represented in the expressive description logic ALC. The ...
Julien Cojan, Jean Lieber