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AGHCS
2015
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8 years 14 days ago
Pre-trained Deep Neural Network using Sparse Autoencoders and Scattering Wavelet Transform for Musical Genre Recognition
This paper tries to combine the approach of Deep Neural Networks (DNN) with the novel audio features extracted using the Scattering Wavelet Transform (SWT) for classifying musical...
Mariusz Klec
AGHCS
2015
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8 years 14 days ago
Document controversy classification based on the Wikipedia category structure
Dispute and controversy are parts of our culture and cannot be omitted on the Internet (where it becomes more anonymous). There have been many studies on controversy, especially on...
Michal Jankowski-Lorek, Kazimierz Zielinski
AGHCS
2015
23views more  AGHCS 2015»
8 years 14 days ago
Noisy-parallel and comparable corpora filtering methodology for the extraction of bi-lingual equivalent data at sentence level
Abstract Text alignment and text quality are critical to the accuracy of Machine Translation (MT) systems, some NLP tools, and any other text processing tasks requiring bilingual d...
Krzysztof Wolk
AGHCS
2015
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8 years 14 days ago
Application of linguistic cues in the analysis of language of hate groups
Hate speech and fringe ideologies are social phenomena that thrive on-line. Members of the political and religious fringe are able to propagate their ideas via the Internet with le...
Bartlomiej Balcerzak, Wojciech Jaworski
AGHCS
2015
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8 years 14 days ago
Hypergrammar Based Parallel Multi-frontal Solver for Grids with Point singularities
This paper describes the application of hypergraph grammars to drive a linear computational cost solver for grids with point singularities. Such graph grammar productions are the ļ...
Piotr Gurgul, Maciej Paszynski, Anna Paszynska
AGHCS
2015
1views more  AGHCS 2015»
8 years 14 days ago
Looking for big money in the grey zone. Simulation of High Yield Investment Programs strategies
High Yield Investment Programs (HYIPs) are online versions of a Ponzi scheme, a fraud that oļ¬€ers extremely high interest rates to attract investors ā€“ and pays them up to the mo...
Katarzyna Gniadzik, Grzegorz Kowalik, Oskar Jarczy...
AGHCS
2015
17views more  AGHCS 2015»
8 years 14 days ago
Automated Credibility Assessment on Twitter
In this paper, we make a practical approach to automated credibility assessment on Twitter. We describe the process behind the design of an automated classiļ¬er for information cr...
Krzysztof Lorek, Jacek Suehiro-Wicinski, Michal Ja...