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LREC
2010
157views Education» more  LREC 2010»
15 years 8 months ago
Is Sentiment a Property of Synsets? Evaluating Resources for Sentiment Classification using Machine Learning
Existing approaches to classifying documents by sentiment include machine learning with features created from n-grams and part of speech. This paper explores a different approach ...
Aleksander Wawer
ICCAD
2010
IEEE
117views Hardware» more  ICCAD 2010»
15 years 4 months ago
A synthesis flow for digital signal processing with biomolecular reactions
Abstract--We present a methodology for implementing digital signal processing (DSP) operations such as filtering with biomolecular reactions. From a DSP specification, we demonstra...
Hua Jiang, Aleksandra P. Kharam, Marc D. Riedel, K...
GIS
2009
ACM
16 years 7 months ago
A Parallel Plane Sweep Algorithm for Multi-Core Systems
A parallel version of the plane sweep algorithm targeted towards the small number of processing cores available on commonly available multi-core systems is presented. Experimental...
Mark McKenney, Tynan McGuire
GECCO
2005
Springer
156views Optimization» more  GECCO 2005»
16 years 2 days ago
Introducing a watermarking with a multi-objective genetic algorithm
We propose an evolutionary algorithm for the enhancement of digital semi-fragile watermaking based on the manipulation of the image discrete cosine transform (DCT). The algorithm ...
Diego Sal Díaz, Manuel Grana Romay
ICADL
2003
Springer
127views Education» more  ICADL 2003»
15 years 11 months ago
An Architecture for Multischeming in Digital Libraries
Abstract. In this paper we discuss the problem of handling many classification schemes within the context of a single digital library concurrently, which we term multischeming. We...
Aaron Krowne, Edward A. Fox