34 citations · 45 across the 4 of their papers we have counts for
4 papers
Assessment of Massively Multilingual Sentiment Classifiers
Krzysztof Rajda, Łukasz Augustyniak, Piotr Gramacki +3
Models are increasing in size and complexity in the hunt for SOTA. But what if those 2\% increase in performance does not make a difference in a production use case? Maybe benefits…
gtfs2vec -- Learning GTFS Embeddings for comparing Public Transport Offer in Microregions
Piotr Gramacki, Szymon Woźniak, Piotr Szymański
We selected 48 European cities and gathered their public transport timetables in the GTFS format. We utilized Uber's H3 spatial index to divide each city into hexagonal micro-regio…
Hex2vec -- Context-Aware Embedding H3 Hexagons with OpenStreetMap Tags
Szymon Woźniak, Piotr Szymański
Representation learning of spatial and geographic data is a rapidly developing field which allows for similarity detection between areas and high-quality inference using deep neura…
Exploiting Rays in Blind Localization of Distributed Sensor Arrays
Szymon Woźniak, Konrad Kowalczyk
Many signal processing algorithms for distributed sensors are capable of improving their performance if the positions of sensors are known. In this paper, we focus on estimators fo…