Search Results for author: Pasquale Lisena

Found 5 papers, 3 papers with code

Apples to Apples: A Systematic Evaluation of Topic Models

1 code implementation RANLP 2021 Ismail Harrando, Pasquale Lisena, Raphael Troncy

In this paper, we present a selection of 9 topic modelling techniques from the state of the art reflecting a diversity of approaches to the task, an overview of the different metrics used to compare their performance, and the challenges of conducting such a comparison.

Topic Models Word Embeddings

Two Stages Approach for Tweet Engagement Prediction

no code implementations24 Aug 2020 Amine Dadoun, Ismail Harrando, Pasquale Lisena, Alison Reboud, Raphael Troncy

This paper describes the approach proposed by the D2KLab team for the 2020 RecSys Challenge on the task of predicting user engagement facing tweets.

Knowledge Graph Embeddings Sentiment Analysis +2

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