Improving toponym resolution with better candidate generation, transformer-based reranking, and two-stage resolution
Geocoding is the task of converting location mentions in text into structured data that
encodes the geospatial semantics. We propose a new architecture for geocoding, GeoNorm …
encodes the geospatial semantics. We propose a new architecture for geocoding, GeoNorm …
Geoparsing: Solved or biased? an evaluation of geographic biases in geoparsing
Geoparsing, the task of extracting toponyms from texts and associating them with
geographic locations, has witnessed remarkable progress over the past years. However …
geographic locations, has witnessed remarkable progress over the past years. However …
Geographical and linguistic perspectives on developing geoparsers with generic resources
T Leppämäki, T Toivonen, T Hiippala - International Journal of …, 2024 - Taylor & Francis
Geoparsers aim to find place names in unstructured texts and locate them geographically.
This process produces georeferenced data usable for spatial analyses or visualisations …
This process produces georeferenced data usable for spatial analyses or visualisations …
A Hierarchy-Aware Geocoding Model Based on Cross-Attention within the Seq2Seq Framework
L Liang, Y Chang, Y Quan, C Wang - ISPRS International Journal of Geo …, 2024 - mdpi.com
Geocoding converts unstructured geographic text into structured spatial data, which is
crucial in fields such as urban planning, social media spatial analysis, and emergency …
crucial in fields such as urban planning, social media spatial analysis, and emergency …
A survey on geocoding: algorithms and datasets for toponym resolution
Geocoding, the task of converting unstructured text to structured spatial data, has recently
seen progress thanks to a variety of new datasets, evaluation metrics, and machine-learning …
seen progress thanks to a variety of new datasets, evaluation metrics, and machine-learning …
Comprehensive Event Representations using Event Knowledge Graphs and Natural Language Processing
T Kuculo - Companion Proceedings of the Web Conference 2022, 2022 - dl.acm.org
Recent work has utilised knowledge-aware approaches to natural language understanding,
question answering, recommendation systems, and other tasks. These approaches rely on …
question answering, recommendation systems, and other tasks. These approaches rely on …
[HTML][HTML] Developing a Finnish geoparser for extracting location information from unstructured texts
T Leppämäki - 2022 - helda.helsinki.fi
Alati enemmän aineistoa tuotetaan ja jaetaan internetin kautta. Aineistot ovat vaihtelevia
muodoiltaan, kuten verkkoartikkelien ja sosiaalisen media julkaisujen kaltaiset digitaaliset …
muodoiltaan, kuten verkkoartikkelien ja sosiaalisen media julkaisujen kaltaiset digitaaliset …
Improving Geocoding by Incorporating Geographical Hierarchy and Attributes into Transformers Networks
Z Zhang - 2023 - search.proquest.com
With the development of artificial intelligence, machines are empowering all aspects of
people's lives. However, there are still many shortcomings in AI. For example, AI robots …
people's lives. However, there are still many shortcomings in AI. For example, AI robots …
Geoparsing Recognition and Extraction from Amazigh Corpus Using the NooJ Complex Annotation Structures
B Ladouzi, A Rhazi, A Boulaalam - International Conference on Advanced …, 2022 - Springer
This paper deals with a novel toponym recognition approach for various geoparsing
purposes, and presents a method for classifying and extraction toponyms as named Entities …
purposes, and presents a method for classifying and extraction toponyms as named Entities …