Analyzing the research productivity of a country, an academic institution or even a single
research group contributes to understand how science evolves and discovers new research …

The notions of reputation and popularity in academia are critical for taking decisions on
research grants, faculty position tenure, and research excellence awards. These notions are …

We study the inverse problem of determining the conductivity matrix of an electrical network
from the prescribed knowledge of the magnitude of the induced current along the edges …

Static rankings of papers play a key role in the academic search setting. Many features are
commonly used in the literature to produce such rankings, some examples are citationbased …

Static rankings of papers play a key role in the academic search setting. Many features are
commonly used in the literature to produce such rankings, some examples are citation …

This article presents a summary of the main activities of the Database & Information Systems
Research Group at Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) and the …

The identification of reputable entities is an important task in business, education, and in
many other fields. In general, the reputation of an entity reflects its public perception, which …

This dissertation investigates two inverse problems, one on electrical networks and another
from photo acoustic tomography. First we consider the inverse problem of recovering the …

La publication scientifique dans les revues spécialisées et les actes de conférences permet
de communiquer les progrès en sciences. Les comités de rédaction et de programme sous …

In this dissertation, we study the reputation of publication venues and graduate programs in
Computer Science (CS) with focus on its subareas. For that we adopt the 37 CS subareas …