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JAT
2010
88views more  JAT 2010»
15 years 3 months ago
Cauchy biorthogonal polynomials
The paper investigates the properties of certain biorthogonal polynomials appearing in a specific simultaneous Hermite–Pad´e approximation scheme. Associated with any totally ...
M. Bertola, M. Gekhtman, J. Szmigielski
KDD
2010
ACM
244views Data Mining» more  KDD 2010»
15 years 3 months ago
Finding effectors in social networks
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
Theodoros Lappas, Evimaria Terzi, Dimitrios Gunopu...
KDD
2010
ACM
246views Data Mining» more  KDD 2010»
15 years 3 months ago
Latent aspect rating analysis on review text data: a rating regression approach
In this paper, we define and study a new opinionated text data analysis problem called Latent Aspect Rating Analysis (LARA), which aims at analyzing opinions expressed about an e...
Hongning Wang, Yue Lu, Chengxiang Zhai
GLOBECOM
2009
IEEE
15 years 2 months ago
On the Efficiency of a Game Theoretic Approach to Sparse Regenerator Placement in WDM Networks
In this paper we provide a mathematical ILP model for the Regeneration Placement Problem (RPP) which minimizes the total number of regeneration nodes allocated in a translucent opt...
Diego Lucerna, Nicola Gatti, Guido Maier, Achille ...
ICCAD
2009
IEEE
154views Hardware» more  ICCAD 2009»
15 years 2 months ago
Pad assignment for die-stacking System-in-Package design
Wire bonding is the most popular method to connect signals between dies in System-in-Package (SiP) design nowadays. Pad assignment, which assigns inter-die signals to die pads so ...
Yu-Chen Lin, Wai-Kei Mak, Chris Chu, Ting-Chi Wang