Results 71 to 80 of about 52,198 (216)

Link Stability inWireless Multi-Rate Ad Hoc Networks [PDF]

Wireless ad hoc single-rate environments typically use a Distance Vector routing with a metric based on hop-count minimization. In practice, the technique of minimizing the distance does not reward in the case of multirate, therefore it may be ...
Crescenzio Gallo, Michelangelo De Bonis, Michele Perilli   +2 more
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k-Generalized Statistics in Personal Income Distribution

, 2007
Starting from the generalized exponential function $\exp_{\kappa}(x)=(\sqrt{1+\kappa^{2}x^{2}}+\kappa x)^{1/\kappa}$, with $\exp_{0}(x)=\exp(x)$, proposed in Ref. [G. Kaniadakis, Physica A \textbf{296}, 405 (2001)], the survival function $P_{>}(x)=\exp_{\
Aitchison, Clementi, Clementi, Drăgulescu, Drăgulescu, F. Clementi, G. Kaniadakis, Han, Kaniadakis, Kaniadakis, Kaniadakis, Kaniadakis, Kaniadakis, Laherrère, M. Gallegati, Montroll, Montroll, Pareto, Pareto, Schoenberg, Silva, Souma   +21 more
core   +2 more sources

A Rank-Based Assignment Lottery for an Assignment Problem

AppliedMath
For a traditional assignment problem with the same number of objects and agents, we introduce a new assignment lottery based on the notion of rank and analyze some of its properties.
Claudia Meo
doaj   +1 more source

A Data Set Generation Algorithm in Combinatorial Auctions [PDF]

The generation of realistic data sets in a Combinatorial Auction may be a challenging problem. Well-formed data sets are very useful in the evaluation of algorithms trying to solve the winner determination problem.
Crescenzio Gallo, Cristina Di Letizia, Giancarlo De Stasio   +2 more
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Le caratteristiche degli acquirenti e venditori di abitazioni [PDF]

Territorio Italia, 2011
L’incrocio dei dati contenuti nelle dichiarazioni dei redditi con quelli contenuti negli archivi della Pubblicità Immobiliare (ex Conservatorie) rende disponibili molte informazioni sulle caratteristiche dei contraenti che hanno effettuato una ...
Erika Ghiraldo, Caterina Andreussi
doaj  

DOAM for Evolutionary Portfolio Optimization: a computational study. [PDF]

In this work, the ability of the Dynamic Objectives Aggregation Methods to solve the portfolio rebalancing problem is investigated conducting a computational study on a set of instances based on real data. The portfolio model considers a set of realistic
Carlo Meloni, Gabriella Dellino, Mariagrazia Fedele   +2 more
core  

The Cost of Borrowing as a Limiting Factor of Non-Life Insurance Development: The Italian Case

Risks
We address the effect of local financial conditions on the demand for non-life insurance. We consider the spread between the interest rates faced by the insured on the local credit market and the return rates earned by the insurer on national or ...
Giovanni Millo
doaj   +1 more source

Hourly data for evaluating the carbon dioxide emission factor of heat pumps or other devices connected to the Italian grid. [PDF]

Data Brief, 2022
Valdiserri P, Ballerini V, Rossi di Schio E.   +2 more
europepmc   +1 more source

Do immigrants cause crime? [PDF]

In this paper we examine the empirical relationship between immigration and crime across Italian provinces during the period 1990-2003. Drawing on police administrative data, we first document that the size of immigrant population is positively ...
Milo Bianchi, Paolo Buonanno, Paolo Pinotti   +2 more
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Evaluating Research Activity:Impact Factor vs. Research Factor [PDF]

The Impact Factor (IF) “has moved ... from an obscure bibliometric indicator to become the chief quantitative measure of the quality of a journal, its research papers, the researchers who wrote those papers, and even the institution they work in” ([2], p.
Marco P. Tucci, Silvia Ferrini
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