3 papers
cs.CL2024
Estimating Text Similarity based on Semantic Concept Embeddings
Tim vor der Brück, Marc Pouly
Due to their ease of use and high accuracy, Word2Vec (W2V) word embeddings enjoy great success in the semantic representation of words, sentences, and whole documents as well as fo…
cs.CL2023
Assessing Guest Nationality Composition from Hotel Reviews
Fabian Gröger, Marc Pouly, Flavia Tinner +1
Many hotels target guest acquisition efforts to specific markets in order to best anticipate individual preferences and needs of their guests. Likewise, such strategic positioning…
cs.CV2023
Robust T-Loss for Medical Image Segmentation
Alvaro Gonzalez-Jimenez, Simone Lionetti, Philippe Gottfrois +3
This paper presents a new robust loss function, the T-Loss, for medical image segmentation. The proposed loss is based on the negative log-likelihood of the Student-t distribution…