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Sphere2Vec: A General-Purpose Location Representation Learning over a Spherical Surface for Large-Scale Geospatial Predictions
30 June 2023
Gengchen Mai
Yao Xuan
Wen-Hang Zuo
Yutong He
Jiaming Song
Stefano Ermon
K. Janowicz
Ni Lao
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Papers citing
"Sphere2Vec: A General-Purpose Location Representation Learning over a Spherical Surface for Large-Scale Geospatial Predictions"
23 / 23 papers shown
Title
Geographical Context Matters: Bridging Fine and Coarse Spatial Information to Enhance Continental Land Cover Mapping
Babak Ghassemi
C. Dantas
R. Gaetano
Dino Ienco
Omid Ghorbanzadeh
Emma Izquierdo-Verdiguier
Francesco Vuolo
30
0
0
16 Apr 2025
S2Vec: Self-Supervised Geospatial Embeddings
Shushman Choudhury
Elad Aharoni
Chandrakumari Suvarna
Iveel Tsogsuren
Abdul Rahman Kreidieh
Chun-Ta Lu
Neha Arora
SSL
AI4TS
76
0
0
10 Apr 2025
Climplicit: Climatic Implicit Embeddings for Global Ecological Tasks
Johannes Dollinger
Damien Robert
Elena Plekhanova
Lukas Drees
Jan Dirk Wegner
AI4CE
37
0
0
07 Apr 2025
LocDiffusion: Identifying Locations on Earth by Diffusing in the Hilbert Space
Zhangyu Wang
Jielu Zhang
Zhongliang Zhou
Qian Cao
Nemin Wu
...
Lan Mu
Yang Song
Yiqun Xie
Ni Lao
Gengchen Mai
DiffM
36
0
0
23 Mar 2025
GAIR: Improving Multimodal Geo-Foundation Model with Geo-Aligned Implicit Representations
Ziqiang Liu
Fan Zhang
Junfeng Jiao
Ni Lao
Gengchen Mai
55
2
0
20 Mar 2025
Robustness to Geographic Distribution Shift using Location Encoders
Ruth Crasto
OOD
81
0
0
03 Mar 2025
RANGE: Retrieval Augmented Neural Fields for Multi-Resolution Geo-Embeddings
Aayush Dhakal
Srikumar Sastry
Subash Khanal
Adeel Ahmad
Eric Xing
Nathan Jacobs
55
0
0
27 Feb 2025
Geospatial Data Fusion: Combining Lidar, SAR, and Optical Imagery with AI for Enhanced Urban Mapping
Sajjad Afroosheh
Mohammadreza Askari
AI4CE
42
0
0
25 Dec 2024
Enhancing GeoAI and location encoding with spatial point pattern statistics: A Case Study of Terrain Feature Classification
Sizhe Wang
Wenwen Li
75
0
0
21 Nov 2024
Spatioformer: A Geo-encoded Transformer for Large-Scale Plant Species Richness Prediction
Yiqing Guo
K. Mokany
S. Levick
Jinyan Yang
P. Moghadam
MDE
47
2
0
25 Oct 2024
Joint Estimation and Prediction of City-wide Delivery Demand: A Large Language Model Empowered Graph-based Learning Approach
Tong Nie
Junlin He
Yuewen Mei
Guoyang Qin
Guilong Li
Jian Sun
Wei Ma
45
3
0
30 Aug 2024
TorchSpatial: A Location Encoding Framework and Benchmark for Spatial Representation Learning
Nemin Wu
Qian Cao
Zhangyu Wang
Zeping Liu
Yanlin Qi
...
Stefano Ermon
T. Ganu
A. Nambi
Ni Lao
Gengchen Mai
69
15
0
21 Jun 2024
GridPE: Unifying Positional Encoding in Transformers with a Grid Cell-Inspired Framework
Boyang Li
Yulin Wu
Nuoxian Huang
21
0
0
11 Jun 2024
Probing the Information Theoretical Roots of Spatial Dependence Measures
Zhangyu Wang
Krzysztof Janowicz
Gengchen Mai
Ivan Majic
34
1
0
28 May 2024
MC-GTA: Metric-Constrained Model-Based Clustering using Goodness-of-fit Tests with Autocorrelations
Zhangyu Wang
Gengchen Mai
Krzysztof Janowicz
Ni Lao
19
1
0
28 May 2024
Img2Loc: Revisiting Image Geolocalization using Multi-modality Foundation Models and Image-based Retrieval-Augmented Generation
Zhongliang Zhou
Jielu Zhang
Zihan Guan
Mengxuan Hu
Ni Lao
Lan Mu
Sheng Li
Gengchen Mai
VLM
49
12
0
28 Mar 2024
Transformation vs Tradition: Artificial General Intelligence (AGI) for Arts and Humanities
Zheng Liu
Yiwei Li
Qian Cao
Junwen Chen
Tianze Yang
...
John Gibbs
Khaled Rasheed
Ninghao Liu
Gengchen Mai
Tianming Liu
AI4CE
41
10
0
30 Oct 2023
GeoLLM: Extracting Geospatial Knowledge from Large Language Models
Rohin Manvi
Samar Khanna
Gengchen Mai
Marshall Burke
David B. Lobell
Stefano Ermon
29
46
0
10 Oct 2023
SSIF: Learning Continuous Image Representation for Spatial-Spectral Super-Resolution
Gengchen Mai
Ni Lao
Weiwei Sun
Yuchi Ma
Jiaming Song
Chenlin Meng
Hongxu Ma
Jinmeng Rao
Ziyuan Li
Stefano Ermon
50
4
0
30 Sep 2023
Towards Artificial General Intelligence (AGI) in the Internet of Things (IoT): Opportunities and Challenges
Fei Dou
Jin Ye
Geng Yuan
Qin Lu
Wei Niu
...
Hongyue Sun
Yunli Shao
Changying Li
Tianming Liu
Wenzhan Song
AI4CE
37
29
0
14 Sep 2023
CSP: Self-Supervised Contrastive Spatial Pre-Training for Geospatial-Visual Representations
Gengchen Mai
Ni Lao
Yutong He
Jiaming Song
Stefano Ermon
86
59
0
01 May 2023
A Review of Location Encoding for GeoAI: Methods and Applications
Gengchen Mai
K. Janowicz
Yingjie Hu
Song Gao
Bo Yan
Rui Zhu
Ling Cai
Ni Lao
69
114
0
07 Nov 2021
Geometric deep learning: going beyond Euclidean data
M. Bronstein
Joan Bruna
Yann LeCun
Arthur Szlam
P. Vandergheynst
GNN
264
3,243
0
24 Nov 2016
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