Search Results for author: Serafeim Chatzopoulos

Found 4 papers, 1 papers with code

BIP! Scholar: A Service to Facilitate Fair Researcher Assessment

no code implementations6 May 2022 Thanasis Vergoulis, Serafeim Chatzopoulos, Kleanthis Vichos, Ilias Kanellos, Andrea Mannocci, Natalia Manola, Paolo Manghi

In recent years, assessing the performance of researchers has become a burden due to the extensive volume of the existing research output.

Atrapos: Real-time Evaluation of Metapath Query Workloads

1 code implementation11 Jan 2022 Serafeim Chatzopoulos, Thanasis Vergoulis, Dimitrios Skoutas, Theodore Dalamagas, Christos Tryfonopoulos, Panagiotis Karras

In this paper, we present ATRAPOS, a new approach for the real-time evaluation of metapath query workloads that leverages a combination of efficient sparse matrix multiplication and intermediate result caching.

BIP! DB: A Dataset of Impact Measures for Scientific Publications

no code implementations28 Jan 2021 Thanasis Vergoulis, Ilias Kanellos, Claudio Atzori, Andrea Mannocci, Serafeim Chatzopoulos, Sandro La Bruzzo, Natalia Manola, Paolo Manghi

The growth rate of the number of scientific publications is constantly increasing, creating important challenges in the identification of valuable research and in various scholarly data management applications, in general.

Management

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