rs_abstracts_tpc_mdl_gte_small_gpt3_5_representations

This is a BERTopic model. BERTopic is a flexible and modular topic modeling framework that allows for the generation of easily interpretable topics from large datasets.

Usage

To use this model, please install BERTopic:

pip install -U bertopic

You can use the model as follows:

from bertopic import BERTopic
topic_model = BERTopic.load("mmarks13/rs_abstracts_tpc_mdl_gte_small_gpt3_5_representations")

topic_model.get_topic_info()

Topic overview

• Number of topics: 114
• Number of training documents: 5000

Click here for an overview of all topics.

Topic ID	Topic Keywords	Topic Frequency	Label
-1	Integrating Spaceborne LiDAR and Remote Sensing for Forest Monitoring and Mapping	10	-1_Integrating Spaceborne LiDAR and Remote Sensing for Forest Monitoring and Mapping
0	Advances in Hyperspectral Image Classification Using Graph Convolutional Networks and Transformers	1190	0_Advances in Hyperspectral Image Classification Using Graph Convolutional Networks and Transformers
1	Retrieval of Bio-Optical Parameters in Lakes using Satellite Images	129	1_Retrieval of Bio-Optical Parameters in Lakes using Satellite Images
2	Remote Sensing of Ocean Waves and Wind Speed Using Satellite Data	122	2_Remote Sensing of Ocean Waves and Wind Speed Using Satellite Data
3	Enhancing GNSS Satellite System Accuracy and Positioning with Novel Algorithms and Multi-GNSS Solutions	113	3_Enhancing GNSS Satellite System Accuracy and Positioning with Novel Algorithms and Multi-GNSS Solutions
4	Estimating Pan-Arctic Sea Ice Thickness and Drift Using Satellite Data	102	4_Estimating Pan-Arctic Sea Ice Thickness and Drift Using Satellite Data
5	Radar Signal Processing Algorithms for Target Detection and Clutter Suppression	81	5_Radar Signal Processing Algorithms for Target Detection and Clutter Suppression
6	Utilizing Remote Sensing Technology for Accurate and Efficient Crop Mapping and Monitoring, with a Focus on Rice Cultivation Strategies	78	6_Utilizing Remote Sensing Technology for Accurate and Efficient Crop Mapping and Monitoring, with a Focus on Rice Cultivation Strategies
7	Soil Moisture Estimation Using Microwave Remote Sensing and Machine Learning	77	7_Soil Moisture Estimation Using Microwave Remote Sensing and Machine Learning
8	Ionospheric Total Electron Content (TEC) Anomalies and Earthquake Prediction using GNSS Observations	77	8_Ionospheric Total Electron Content (TEC) Anomalies and Earthquake Prediction using GNSS Observations
9	Enhancement of Remote Sensing Image Super-Resolution with Hybrid Networks and Attention Mechanisms	73	9_Enhancement of Remote Sensing Image Super-Resolution with Hybrid Networks and Attention Mechanisms
10	Improved object detection in remote sensing images through attention mechanisms	73	10_Improved object detection in remote sensing images through attention mechanisms
11	Deep Learning Methods for Remote Sensing Change Detection	68	11_Deep Learning Methods for Remote Sensing Change Detection
12	Advances in Synthetic Aperture Radar (SAR) Imaging Algorithms	67	12_Advances in Synthetic Aperture Radar (SAR) Imaging Algorithms
13	Lightweight Semantic Segmentation Networks for High-Resolution Remote Sensing Images	65	13_Lightweight Semantic Segmentation Networks for High-Resolution Remote Sensing Images
14	Aerosol characterization and vertical distribution in different regions	62	14_Aerosol characterization and vertical distribution in different regions
15	Remote Sensing Scene Classification with Advanced Feature Alignment and Attention Aggregation	62	15_Remote Sensing Scene Classification with Advanced Feature Alignment and Attention Aggregation
16	Lightweight SAR Ship Detection Networks via Attention Mechanisms	59	16_Lightweight SAR Ship Detection Networks via Attention Mechanisms
17	Spatial and Temporal Analysis of Ecological Risk, Carbon Storage, and Land Use Patterns	59	17_Spatial and Temporal Analysis of Ecological Risk, Carbon Storage, and Land Use Patterns
18	Urban Heat Islands and Land Surface Temperature Variations in Different Cities	57	18_Urban Heat Islands and Land Surface Temperature Variations in Different Cities
19	Radiometric Calibration Techniques for Earth Observation Sensors	55	19_Radiometric Calibration Techniques for Earth Observation Sensors
20	Vegetation Dynamics in Arid and Semi-Arid Regions	55	20_Vegetation Dynamics in Arid and Semi-Arid Regions
21	Urban Development Monitoring Using Nighttime Light Imagery	55	21_Urban Development Monitoring Using Nighttime Light Imagery
22	Predicting Soil Organic Carbon and Salinity Using Remote Sensing and Machine Learning Models	51	22_Predicting Soil Organic Carbon and Salinity Using Remote Sensing and Machine Learning Models
23	Improving Spatiotemporal Accuracy of Precipitation Data Using Fusion Models and Environmental Variables	49	23_Improving Spatiotemporal Accuracy of Precipitation Data Using Fusion Models and Environmental Variables
24	UAV-based Multispectral and Hyperspectral Imaging for Crop Growth and Yield Estimation	48	24_UAV-based Multispectral and Hyperspectral Imaging for Crop Growth and Yield Estimation
25	Remote Sensing-Based Fire Risk Assessment and Mapping in Peatland Ecosystems	48	25_Remote Sensing-Based Fire Risk Assessment and Mapping in Peatland Ecosystems
26	Semantic Segmentation of Point Clouds for 3D Scenes Using Multispectral LiDAR and Deep Learning	45	26_Semantic Segmentation of Point Clouds for 3D Scenes Using Multispectral LiDAR and Deep Learning
27	Solar-Induced Fluorescence (SIF) and Gross Primary Production (GPP) Relationship in Vegetation Under Different Environmental Conditions	44	27_Solar-Induced Fluorescence (SIF) and Gross Primary Production (GPP) Relationship in Vegetation Under Different Environmental Conditions
28	PM2.5 Concentration Estimation in China Using Remote Sensing Technology	43	28_PM2.5 Concentration Estimation in China Using Remote Sensing Technology
29	Seismic and Magnetic Data Denoising with Deep Learning	43	29_Seismic and Magnetic Data Denoising with Deep Learning
30	Enhancing Forest Disturbance Monitoring with SAR and Textural Features	42	30_Enhancing Forest Disturbance Monitoring with SAR and Textural Features
31	Advancements in Global Evapotranspiration Estimation using Satellite Data and Modeling Approaches	39	31_Advancements in Global Evapotranspiration Estimation using Satellite Data and Modeling Approaches
32	Wetland Classification and Mapping in China & East Asia using Remote Sensing and Deep Learning	39	32_Wetland Classification and Mapping in China & East Asia using Remote Sensing and Deep Learning
33	Infrared Small Target Detection Methods	38	33_Infrared Small Target Detection Methods
34	Assessment of Machine Learning Models for Seamless Land Surface Temperature Reconstruction	37	34_Assessment of Machine Learning Models for Seamless Land Surface Temperature Reconstruction
35	Hyperspectral Image Super-Resolution with Attention-Based Fusion	37	35_Hyperspectral Image Super-Resolution with Attention-Based Fusion
36	Lunar crater study for geological evolution and exploration missions	37	36_Lunar crater study for geological evolution and exploration missions
37	Advanced Building Extraction Techniques Using Deep Learning and Semantic Segmentation for Urban Planning and Remote Sensing	36	37_Advanced Building Extraction Techniques Using Deep Learning and Semantic Segmentation for Urban Planning and Remote Sensing
38	Long-term variations in lake heat balance and water level in diverse lake systems under a changing climate	36	38_Long-term variations in lake heat balance and water level in diverse lake systems under a changing climate
39	Monitoring Snow Cover Using Remote Sensing Technology	35	39_Monitoring Snow Cover Using Remote Sensing Technology
40	Remote Sensing for Tree Species Recognition and Health Assessment	35	40_Remote Sensing for Tree Species Recognition and Health Assessment
41	Remote Sensing for Plant Diversity Estimation	34	41_Remote Sensing for Plant Diversity Estimation
42	Enhancing 3D Reconstruction Using GIS Data and Neural Networks	33	42_Enhancing 3D Reconstruction Using GIS Data and Neural Networks
43	Canopy Height Mapping Using Remote Sensing Data	33	43_Canopy Height Mapping Using Remote Sensing Data
44	Integrated SAR Image Despeckling and Super-Resolution using Deep Learning	32	44_Integrated SAR Image Despeckling and Super-Resolution using Deep Learning
45	SAR Target Recognition with Limited Labeled Data	32	45_SAR Target Recognition with Limited Labeled Data
46	Investigation of drought propagation mechanisms using multiple indices in various regions	31	46_Investigation of drought propagation mechanisms using multiple indices in various regions
47	Improvement of Underwater Imaging and Target Detection Using Acoustic Methods	30	47_Improvement of Underwater Imaging and Target Detection Using Acoustic Methods
48	Advanced Object Tracking and Detection in UAV Imagery	30	48_Advanced Object Tracking and Detection in UAV Imagery
49	Improving Satellite-Derived Bathymetry Accuracy with Optical Deep-Water Area Selection and Machine Learning Models	28	49_Improving Satellite-Derived Bathymetry Accuracy with Optical Deep-Water Area Selection and Machine Learning Models
50	Remote Sensing-based Crop Growth Stage Identification and Yield Estimation	28	50_Remote Sensing-based Crop Growth Stage Identification and Yield Estimation
51	Remote Sensing Applications for River Monitoring and Discharge Estimation	28	51_Remote Sensing Applications for River Monitoring and Discharge Estimation
52	Ground Subsidence Monitoring in Urban Areas Using InSAR Data	28	52_Ground Subsidence Monitoring in Urban Areas Using InSAR Data
53	Monitoring coastline changes using remote sensing techniques	27	53_Monitoring coastline changes using remote sensing techniques
54	Dynamics and modeling of permafrost ground displacement in high altitudes	26	54_Dynamics and modeling of permafrost ground displacement in high altitudes
55	Urban Safety and Vitality Assessment Using Geospatial Data	26	55_Urban Safety and Vitality Assessment Using Geospatial Data
56	Coseismic Deformation and Fault Slip Analysis in Recent Earthquakes	25	56_Coseismic Deformation and Fault Slip Analysis in Recent Earthquakes
57	Hyperspectral image unmixing with spatial regularization and deep learning	25	57_Hyperspectral image unmixing with spatial regularization and deep learning
58	Enhancing ISAR Imaging for Moving Targets using Neural Networks and Sparse Aperture Techniques	25	58_Enhancing ISAR Imaging for Moving Targets using Neural Networks and Sparse Aperture Techniques
59	Satellite Task Planning Optimization	23	59_Satellite Task Planning Optimization
60	Remote Sensing Image Matching and Registration with Geometric Features	23	60_Remote Sensing Image Matching and Registration with Geometric Features
61	Deep learning models for radar echo forecasting	23	61_Deep learning models for radar echo forecasting
62	Application of Machine Learning Models for Landslide Susceptibility Analysis	23	62_Application of Machine Learning Models for Landslide Susceptibility Analysis
63	Remote Sensing-Based Lithological Mapping and Mineral Exploration	23	63_Remote Sensing-Based Lithological Mapping and Mineral Exploration
64	Glacier Mass Loss and Dynamics in Asian Mountain Regions	23	64_Glacier Mass Loss and Dynamics in Asian Mountain Regions
65	Advanced InSAR Processing Platforms for Efficient Deformation Monitoring	22	65_Advanced InSAR Processing Platforms for Efficient Deformation Monitoring
66	Dynamic Localization Enhancement in Challenging Environments with SLAM Systems	22	66_Dynamic Localization Enhancement in Challenging Environments with SLAM Systems
67	UAV-based Techniques for Rock Slope Analysis	21	67_UAV-based Techniques for Rock Slope Analysis
68	3D Building Point Cloud Reconstruction	21	68_3D Building Point Cloud Reconstruction
69	Flood Risk Assessment Using Ensemble Learning Models in Urban Areas	21	69_Flood Risk Assessment Using Ensemble Learning Models in Urban Areas
70	Global Monitoring of Carbon Dioxide (CO2) Using Satellite Data	21	70_Global Monitoring of Carbon Dioxide (CO2) Using Satellite Data
71	Advanced Techniques for Anomaly Detection in Hyperspectral Imaging	21	71_Advanced Techniques for Anomaly Detection in Hyperspectral Imaging
72	Advanced Deformation Monitoring Techniques in Coal Mining Areas	20	72_Advanced Deformation Monitoring Techniques in Coal Mining Areas
73	Landslide Classification and Monitoring Using InSAR for Geological Hazard Assessment	20	73_Landslide Classification and Monitoring Using InSAR for Geological Hazard Assessment
74	Road Extraction Enhancements using Deep Learning Models	20	74_Road Extraction Enhancements using Deep Learning Models
75	Canopy Spectra-Trait Relationships for Foliar Biochemical Traits	20	75_Canopy Spectra-Trait Relationships for Foliar Biochemical Traits
76	Characterization and Calibration of Satellite Observation Channels in NWP Systems	20	76_Characterization and Calibration of Satellite Observation Channels in NWP Systems
77	Landslide detection and segmentation using deep learning and remote sensing techniques	19	77_Landslide detection and segmentation using deep learning and remote sensing techniques
78	Monitoring Volcanic Thermal Activity	19	78_Monitoring Volcanic Thermal Activity
79	3D Reconstruction of Tree Point Clouds for Carbon Stock Evaluation	19	79_3D Reconstruction of Tree Point Clouds for Carbon Stock Evaluation
80	Photon Cloud Denoising and Signal Extraction for ICESat-2 Satellite LiDAR Data	19	80_Photon Cloud Denoising and Signal Extraction for ICESat-2 Satellite LiDAR Data
81	Tropical Cyclone Intensity Prediction with Remote Sensing and Deep Learning	18	81_Tropical Cyclone Intensity Prediction with Remote Sensing and Deep Learning
82	Advanced Transformer-based Pansharpening Methods in Remote Sensing Image Processing	18	82_Advanced Transformer-based Pansharpening Methods in Remote Sensing Image Processing
83	Novel Polarimetric SAR Target Decomposition Methods	17	83_Novel Polarimetric SAR Target Decomposition Methods
84	Diurnal Cycle of Temporal Coherence Over Wheat Crops	17	84_Diurnal Cycle of Temporal Coherence Over Wheat Crops
85	Environmental Impacts of Mining Activities in Various Regions	16	85_Environmental Impacts of Mining Activities in Various Regions
86	Investigating Gravity Field Modeling and Geoid Determination Methods	16	86_Investigating Gravity Field Modeling and Geoid Determination Methods
87	Individual Tree Segmentation and Biophysical Parameter Estimation Using UAV LiDAR for Forest Inventory and Analysis	16	87_Individual Tree Segmentation and Biophysical Parameter Estimation Using UAV LiDAR for Forest Inventory and Analysis
88	Mangrove forest mapping using remote sensing and machine learning	16	88_Mangrove forest mapping using remote sensing and machine learning
89	Ground-Penetrating Radar (GPR) Applications and Techniques with Antenna Design and Inversion Methods	15	89_Ground-Penetrating Radar (GPR) Applications and Techniques with Antenna Design and Inversion Methods
90	Radar Signal Recognition and Classification Strategies	15	90_Radar Signal Recognition and Classification Strategies
91	Improving Sea Surface Temperature Retrieval Using Transformer-Based Super-Resolution Model	15	91_Improving Sea Surface Temperature Retrieval Using Transformer-Based Super-Resolution Model
92	Advanced Spatiotemporal Fusion Methods for Remote Sensing Images	15	92_Advanced Spatiotemporal Fusion Methods for Remote Sensing Images
93	Forest Fire Smoke Detection Using Lightweight UAV Models	15	93_Forest Fire Smoke Detection Using Lightweight UAV Models
94	Improving LAI and fAPAR Estimation Using SL2P-CCRS and Deep Transfer Learning	14	94_Improving LAI and fAPAR Estimation Using SL2P-CCRS and Deep Transfer Learning
95	Deep Learning for PolSAR Image Segmentation and Classification	14	95_Deep Learning for PolSAR Image Segmentation and Classification
96	Evaluation and Comparison of Earth Surface Radiation Products	14	96_Evaluation and Comparison of Earth Surface Radiation Products
97	Advanced Building Change Detection Using Deep Learning Techniques	14	97_Advanced Building Change Detection Using Deep Learning Techniques
98	Innovative Techniques for Oil Tank Monitoring and Oil Spill Detection using SAR and Hyperspectral Imaging	14	98_Innovative Techniques for Oil Tank Monitoring and Oil Spill Detection using SAR and Hyperspectral Imaging
99	High-precision indoor positioning technologies for multi-robot collaborative navigation	13	99_High-precision indoor positioning technologies for multi-robot collaborative navigation
100	Desertification Risk and Dune Types Study	13	100_Desertification Risk and Dune Types Study
101	Improved PWV data fusion and interpolation techniques for climatic analysis	13	101_Improved PWV data fusion and interpolation techniques for climatic analysis
102	Extraction and Classification of Photovoltaic (PV) Panels using Deep Learning Techniques	13	102_Extraction and Classification of Photovoltaic (PV) Panels using Deep Learning Techniques
103	Extreme Rainfall Events and Mesoscale Dynamics in Zhengzhou and Greater Bandung	13	103_Extreme Rainfall Events and Mesoscale Dynamics in Zhengzhou and Greater Bandung
104	DEM Super-resolution Techniques using Machine Learning Models	12	104_DEM Super-resolution Techniques using Machine Learning Models
105	Terrestrial Water Storage Estimation Using GRACE Data	12	105_Terrestrial Water Storage Estimation Using GRACE Data
106	Fine-Grained Land-Cover Classification Framework with High Accuracy	12	106_Fine-Grained Land-Cover Classification Framework with High Accuracy
107	Cloud Detection Algorithms for Satellite Weather Monitoring	11	107_Cloud Detection Algorithms for Satellite Weather Monitoring
108	Water body segmentation and classification using deep learning models on satellite imagery for flood detection and river monitoring	11	108_Water body segmentation and classification using deep learning models on satellite imagery for flood detection and river monitoring
109	Remote Sensing-Based Irrigation Mapping and Monitoring	11	109_Remote Sensing-Based Irrigation Mapping and Monitoring
110	Analysis of Urban Impervious Surfaces Using Multi-Sensor Satellite Images and Machine Learning in Nanchang and Lahore	11	110_Analysis of Urban Impervious Surfaces Using Multi-Sensor Satellite Images and Machine Learning in Nanchang and Lahore
111	UAV-based automated weed and seedling monitoring for precision agriculture	11	111_UAV-based automated weed and seedling monitoring for precision agriculture
112	Dynamics of Land Use and Land Cover (LULC) Changes in Various Regions	10	112_Dynamics of Land Use and Land Cover (LULC) Changes in Various Regions

Training hyperparameters

• calculate_probabilities: False
• language: None
• low_memory: False
• min_topic_size: 10
• n_gram_range: (1, 1)
• nr_topics: None
• seed_topic_list: None
• top_n_words: 10
• verbose: False
• zeroshot_min_similarity: 0.7
• zeroshot_topic_list: None

Framework versions

• Numpy: 1.26.4
• HDBSCAN: 0.8.33
• UMAP: 0.5.5
• Pandas: 1.5.3
• Scikit-Learn: 1.4.1.post1
• Sentence-transformers: 2.4.0
• Transformers: 4.38.1
• Numba: 0.59.0
• Plotly: 5.19.0
• Python: 3.11.3