Search Results for author: Angelo Mele

Found 5 papers, 2 papers with code

A Strategic Model of Software Dependency Networks

no code implementations20 Feb 2024 Cornelius Fritz, Co-Pierre Georg, Angelo Mele, Michael Schweinberger

Modern software development involves collaborative efforts and reuse of existing code, which reduces the cost of developing new software.

A Structural Model of Business Card Exchange Networks

1 code implementation26 May 2021 Juan Nelson Martínez Dahbura, Shota Komatsu, Takanori Nishida, Angelo Mele

We allow heterogeneity of users in both observable and unobservable characteristics to affect how relationships form and are maintained.

Management

A model of inter-organizational network formation

no code implementations2 May 2021 Shweta Gaonkar, Angelo Mele

We characterize the equilibrium networks as exponential random graphs (ERGM), and we estimate the firms' payoffs using a Bayesian approach.

On spectral algorithms for community detection in stochastic blockmodel graphs with vertex covariates

1 code implementation4 Jul 2020 Cong Mu, Angelo Mele, Lingxin Hao, Joshua Cape, Avanti Athreya, Carey E. Priebe

In network inference applications, it is often desirable to detect community structure, namely to cluster vertices into groups, or blocks, according to some measure of similarity.

Clustering Community Detection

Spectral inference for large Stochastic Blockmodels with nodal covariates

no code implementations18 Aug 2019 Angelo Mele, Lingxin Hao, Joshua Cape, Carey E. Priebe

In many applications of network analysis, it is important to distinguish between observed and unobserved factors affecting network structure.

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