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» Aggregating time partitions
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JSS
2006
112views more  JSS 2006»
15 years 5 months ago
Generalized comparison of graph-based ranking algorithms for publications and authors
Citation analysis helps in evaluating the impact of scientific collections (journals and conferences), publications and scholar authors. In this paper we examine known algorithms ...
Antonis Sidiropoulos, Yannis Manolopoulos
MP
2002
85views more  MP 2002»
15 years 5 months ago
Generalized Goal Programming: polynomial methods and applications
In this paper we address a general Goal Programming problem with linear objectives, convex constraints, and an arbitrary componentwise nondecreasing norm to aggregate deviations w...
Emilio Carrizosa, Jörg Fliege
NLE
2007
78views more  NLE 2007»
15 years 5 months ago
Choosing the content of textual summaries of large time-series data sets
Natural Language Generation (NLG) can be used to generate textual summaries of numeric data sets. In this paper we develop an architecture for generating short (a few sentences) s...
Jin Yu, Ehud Reiter, Jim Hunter, Chris Mellish
CIKM
2010
Springer
15 years 3 months ago
Probabilistic ranking for relational databases based on correlations
This paper proposes a ranking method to exploit statistical correlations among pairs of attribute values in relational databases. For a given query, the correlations of the query ...
Jaehui Park, Sang-goo Lee
GLOBECOM
2010
IEEE
15 years 3 months ago
Stability and Performance Issues of a Relay Assisted Multiple Access Scheme
In this paper, we examine the operation of a node relaying packets from a number of users to a destination node. We assume that the relay does not have packets of its own, the traf...
Nikolaos Pappas, Apostolos Traganitis, Anthony Eph...