A semi-supervised model for knowledge graph embedding
Knowledge graphs have shown increasing importance in broad applications such as question answering, web search, and recommendation systems. The objective of knowledge graph embedding is to encode both entities and relations of knowledge graphs ...
Interactive visual data exploration with subjective feedback: an information-theoretic approach
Visual exploration of high-dimensional real-valued datasets is a fundamental task in exploratory data analysis (EDA). Existing projection methods for data visualization use predefined criteria to choose the representation of data. There is a lack ...
A drift detection method based on dynamic classifier selection
Machine learning algorithms can be applied to several practical problems, such as spam, fraud and intrusion detection, and customer preferences, among others. In most of these problems, data come in streams, which mean that data distribution may ...
Deep multi-task learning for individuals origin–destination matrices estimation from census data
- Mehdi Katranji,
- Sami Kraiem,
- Laurent Moalic,
- Guilhem Sanmarty,
- Ghazaleh Khodabandelou,
- Alexandre Caminada,
- Fouad Hadj Selem
Rapid urbanization has made the estimation of the human mobility flows a substantial task for transportation and urban planners. Worker and student mobility flows are among the most weekly regular displacements and consequently generate road ...
FastEE: Fast Ensembles of Elastic Distances for time series classification
In recent years, many new ensemble-based time series classification (TSC) algorithms have been proposed. Each of them is significantly more accurate than their predecessors. The Hierarchical Vote Collective of Transformation-based Ensembles (HIVE-...