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CSL
2008
Springer
15 years 8 months ago
Fractional Collections with Cardinality Bounds, and Mixed Linear Arithmetic with Stars
Abstract. We present decision procedures for logical constraints involving collections such as sets, multisets, and fuzzy sets. Element membership in our collections is given by ch...
Ruzica Piskac, Viktor Kuncak
ATMOS
2007
152views Optimization» more  ATMOS 2007»
15 years 8 months ago
Solution of the Train Platforming Problem
In this paper we study a general formulation of the train platforming problem, which contains as special cases all the versions previously considered in the literature as well as a...
Alberto Caprara, Laura Galli, Paolo Toth
COMAD
2008
15 years 7 months ago
Native Multidimensional Indexing in Relational Databases
In existing database systems there is a strong need for searching data according to many attributes. In commercial database platforms, the standard search over multiple attributes...
David Hoksza, Tomás Skopal
LREC
2010
157views Education» more  LREC 2010»
15 years 7 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
LREC
2010
161views Education» more  LREC 2010»
15 years 7 months ago
An Integrated Digital Tool for Accessing Language Resources
Language resources can be classified under several categories. To be able to query and operate on all (or most of) these categories using a single digital tool would be very helpf...
Anil Kumar Singh, Bharat Ram Ambati