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rs_abstracts_tpc_mdl_voyage_lite_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_voyage_lite_gpt3_5_representations")

topic_model.get_topic_info()

Topic overview

  • Number of topics: 95
  • Number of training documents: 5000
Click here for an overview of all topics.
Topic ID Topic Keywords Topic Frequency Label
-1 Remote Sensing for Environmental Monitoring and Land-Use Classification 10 -1_Remote Sensing for Environmental Monitoring and Land-Use Classification
0 Improving Crop Yield Estimation with UAV Remote Sensing Data and Machine Learning 1337 0_Improving Crop Yield Estimation with UAV Remote Sensing Data and Machine Learning
1 Radar Imaging Techniques for Multi-target Detection and Recognition 265 1_Radar Imaging Techniques for Multi-target Detection and Recognition
2 Spatial and Temporal Analysis of Ecological Land-Use Change in River Basins 243 2_Spatial and Temporal Analysis of Ecological Land-Use Change in River Basins
3 Remote Sensing Image Enhancement and Analysis Using Advanced Deep Learning Techniques 96 3_Remote Sensing Image Enhancement and Analysis Using Advanced Deep Learning Techniques
4 Spatiotemporal Analysis of Vegetation Response to Climate Change in Various Regions 90 4_Spatiotemporal Analysis of Vegetation Response to Climate Change in Various Regions
5 Advanced Deep Learning Techniques for Remote Sensing Change Detection 81 5_Advanced Deep Learning Techniques for Remote Sensing Change Detection
6 Integration of Ensemble Learning Models in Flood Risk Assessment 79 6_Integration of Ensemble Learning Models in Flood Risk Assessment
7 Enhancing positioning accuracy of GNSS receivers in challenging environments 73 7_Enhancing positioning accuracy of GNSS receivers in challenging environments
8 Lightweight SAR Ship Detection Networks 73 8_Lightweight SAR Ship Detection Networks
9 Lightweight Semantic Segmentation Networks for Remote Sensing Images 65 9_Lightweight Semantic Segmentation Networks for Remote Sensing Images
10 Advanced Small Object Detection in Remote Sensing Images 65 10_Advanced Small Object Detection in Remote Sensing Images
11 Remote Sensing Monitoring of Water Quality in Inland Lakes 64 11_Remote Sensing Monitoring of Water Quality in Inland Lakes
12 Urban Heat Island Effects and Land Surface Temperature Analysis in Various Cities 63 12_Urban Heat Island Effects and Land Surface Temperature Analysis in Various Cities
13 Mapping Forest Canopy Height Using Deep Learning and Lidar Technology 62 13_Mapping Forest Canopy Height Using Deep Learning and Lidar Technology
14 Building Extraction from Remote Sensing Images using Deep Learning Models 59 14_Building Extraction from Remote Sensing Images using Deep Learning Models
15 Enhancing Urban Development Monitoring Using Nighttime Light Data 59 15_Enhancing Urban Development Monitoring Using Nighttime Light Data
16 Novel Methods for Multimodal Remote Sensing Data Fusion and Classification 58 16_Novel Methods for Multimodal Remote Sensing Data Fusion and Classification
17 Lightweight deep learning methods for hyperspectral image classification 55 17_Lightweight deep learning methods for hyperspectral image classification
18 Predicting forest fire occurrence using machine learning models and remote sensing data 55 18_Predicting forest fire occurrence using machine learning models and remote sensing data
19 Individual tree segmentation methods for forest resource assessment 54 19_Individual tree segmentation methods for forest resource assessment
20 Evaluation of Soil Moisture Products Using Cosmic-Ray Observations 52 20_Evaluation of Soil Moisture Products Using Cosmic-Ray Observations
21 Denoising and Correcting Terrain Elevation Data Using Advanced Algorithms 51 21_Denoising and Correcting Terrain Elevation Data Using Advanced Algorithms
22 High-precision deformation monitoring using SAR technology in various applications 49 22_High-precision deformation monitoring using SAR technology in various applications
23 Evaluation of Multi-Source Precipitation Fusion Methods 49 23_Evaluation of Multi-Source Precipitation Fusion Methods
24 Subsidence Monitoring and Risk Assessment in Coastal Urban Areas 48 24_Subsidence Monitoring and Risk Assessment in Coastal Urban Areas
25 Estimating Pan-Arctic Sea Ice Changes Using Remote Sensing Techniques 47 25_Estimating Pan-Arctic Sea Ice Changes Using Remote Sensing Techniques
26 Mesoscale Eddy Dynamics in the Ocean 44 26_Mesoscale Eddy Dynamics in the Ocean
27 Bathymetry Mapping Using Satellite Remote Sensing Methods 44 27_Bathymetry Mapping Using Satellite Remote Sensing Methods
28 Atmospheric Aerosol Characteristics and Radiative Effects in Various Regions 42 28_Atmospheric Aerosol Characteristics and Radiative Effects in Various Regions
29 Remote Sensing-Based Soil Prediction Models for Soil Organic Carbon and Salinity Assessment 42 29_Remote Sensing-Based Soil Prediction Models for Soil Organic Carbon and Salinity Assessment
30 Spatial Prediction of Air Pollution Concentrations in China Using Multi-Source Remote Sensing Data 42 30_Spatial Prediction of Air Pollution Concentrations in China Using Multi-Source Remote Sensing Data
31 Remote Sensing of Ocean Waves and Wave-Related Phenomena 41 31_Remote Sensing of Ocean Waves and Wave-Related Phenomena
32 Land Surface Temperature Data Reconstruction Using Machine Learning Algorithms 40 32_Land Surface Temperature Data Reconstruction Using Machine Learning Algorithms
33 Multimodal Remote Sensing Image Registration Using Data-Driven and Knowledge-Driven Methods 38 33_Multimodal Remote Sensing Image Registration Using Data-Driven and Knowledge-Driven Methods
34 Advanced Localization and Mapping Techniques for Dynamic Robot Navigation 38 34_Advanced Localization and Mapping Techniques for Dynamic Robot Navigation
35 Coseismic Slip and Stress Analysis of Earthquake Doublets 37 35_Coseismic Slip and Stress Analysis of Earthquake Doublets
36 Seismic Data Denoising Using Transformer Networks 37 36_Seismic Data Denoising Using Transformer Networks
37 Landslide susceptibility modeling using artificial intelligence and machine learning algorithms 36 37_Landslide susceptibility modeling using artificial intelligence and machine learning algorithms
38 Advanced Remote Sensing Scene Image Classification Techniques 36 38_Advanced Remote Sensing Scene Image Classification Techniques
39 Analysis of Lunar Craters and Rover Exploration 35 39_Analysis of Lunar Craters and Rover Exploration
40 PolSAR Image Classification Using Advanced Deep Learning Techniques 34 40_PolSAR Image Classification Using Advanced Deep Learning Techniques
41 Object Detection in UAV Aerial Images 34 41_Object Detection in UAV Aerial Images
42 Advanced Semantic Segmentation Methods for Point Clouds 33 42_Advanced Semantic Segmentation Methods for Point Clouds
43 Developing High-Precision Ionospheric TEC Models using GNSS Data 32 43_Developing High-Precision Ionospheric TEC Models using GNSS Data
44 Cross-Calibration of Earth Observation Sensors for Radiometric Reflectance Calibration 32 44_Cross-Calibration of Earth Observation Sensors for Radiometric Reflectance Calibration
45 Spatiotemporal Analysis of Thunderstorms and Extreme Rainfall Events in China's Mountainous Regions 31 45_Spatiotemporal Analysis of Thunderstorms and Extreme Rainfall Events in China's Mountainous Regions
46 Evaluation of Spire GNSS Radio Occultation Data Quality 31 46_Evaluation of Spire GNSS Radio Occultation Data Quality
47 Hyperspectral Image Processing Techniques 31 47_Hyperspectral Image Processing Techniques
48 Advancements in Synthetic Aperture Radar Automatic Target Recognition 31 48_Advancements in Synthetic Aperture Radar Automatic Target Recognition
49 Infrared Small Target Detection Methods 31 49_Infrared Small Target Detection Methods
50 Monitoring coastal changes using remote sensing and deep learning techniques 30 50_Monitoring coastal changes using remote sensing and deep learning techniques
51 Glacier dynamics and mass balance in Asian mountain water towers 30 51_Glacier dynamics and mass balance in Asian mountain water towers
52 Understanding Snow Cover Dynamics on the Tibetan Plateau 30 52_Understanding Snow Cover Dynamics on the Tibetan Plateau
53 Understanding Drought Dynamics and Monitoring Using Multiple Indices 29 53_Understanding Drought Dynamics and Monitoring Using Multiple Indices
54 Evaluating Satellite Ocean Color Products Using VIIRS Rrs Data 28 54_Evaluating Satellite Ocean Color Products Using VIIRS Rrs Data
55 3D Reconstruction and Neural Radiance Fields in Urban Environments 27 55_3D Reconstruction and Neural Radiance Fields in Urban Environments
56 Wetland Evolution and Dynamics in East Asia and China's Drylands 26 56_Wetland Evolution and Dynamics in East Asia and China's Drylands
57 Regional Evapotranspiration Estimation Using Remote Sensing and Reanalysis Products 26 57_Regional Evapotranspiration Estimation Using Remote Sensing and Reanalysis Products
58 Innovative Lithological and Mineral Exploration Using Remote Sensing and Machine Learning 26 58_Innovative Lithological and Mineral Exploration Using Remote Sensing and Machine Learning
59 Hyperspectral Anomaly Detection using Autoencoder Reconstruction and Attention Mechanisms 25 59_Hyperspectral Anomaly Detection using Autoencoder Reconstruction and Attention Mechanisms
60 Spectral Unmixing in Hyperspectral Image Analysis 24 60_Spectral Unmixing in Hyperspectral Image Analysis
61 Satellite-Based Assessment of Solar-Induced Chlorophyll Fluorescence and Vegetation Phenology 23 61_Satellite-Based Assessment of Solar-Induced Chlorophyll Fluorescence and Vegetation Phenology
62 Advanced Techniques in Remote Sensing Image Pansharpening 23 62_Advanced Techniques in Remote Sensing Image Pansharpening
63 Road Extraction Methods Using Deep Learning for Remote Sensing Images 21 63_Road Extraction Methods Using Deep Learning for Remote Sensing Images
64 3D Building Reconstruction Methods 21 64_3D Building Reconstruction Methods
65 SAR image despeckling with deep learning methods 20 65_SAR image despeckling with deep learning methods
66 Innovative Deep Learning Networks for Landslide Recognition and Detection 20 66_Innovative Deep Learning Networks for Landslide Recognition and Detection
67 CO2 emissions monitoring using remote sensing and satellite data 19 67_CO2 emissions monitoring using remote sensing and satellite data
68 Semantic Water Body Extraction Using Hybrid CNN-Transformer Networks in Remote Sensing Images 19 68_Semantic Water Body Extraction Using Hybrid CNN-Transformer Networks in Remote Sensing Images
69 Advances in Hyperspectral Image Classification Using Spectral-Spatial Deep Learning Networks 18 69_Advances in Hyperspectral Image Classification Using Spectral-Spatial Deep Learning Networks
70 Hyperspectral Band Selection Techniques 18 70_Hyperspectral Band Selection Techniques
71 Spatial Distribution and Control Factors of Landslides in Various Regions 18 71_Spatial Distribution and Control Factors of Landslides in Various Regions
72 Optimization of LAI estimation using multi-angular reflectance for vegetation modeling 18 72_Optimization of LAI estimation using multi-angular reflectance for vegetation modeling
73 Automated Identification and Monitoring of Mesoscale Convective Systems and Squall Lines using Remote Sensing Data and Deep Learning Models 17 73_Automated Identification and Monitoring of Mesoscale Convective Systems and Squall Lines using Remote Sensing Data and Deep Learning Models
74 High-resolution gravity field modeling for geoid computation 16 74_High-resolution gravity field modeling for geoid computation
75 Monitoring Shrub Encroachment and Biodiversity in Grasslands Using Remote Sensing 16 75_Monitoring Shrub Encroachment and Biodiversity in Grasslands Using Remote Sensing
76 Monitoring Volcanic Thermal Activity 16 76_Monitoring Volcanic Thermal Activity
77 Satellite Imaging Mission Planning Optimization 16 77_Satellite Imaging Mission Planning Optimization
78 Underwater localization and navigation using lidar and sound speed profile (SSP) simulation 16 78_Underwater localization and navigation using lidar and sound speed profile (SSP) simulation
79 Remote Sensing of Plant Physiological Traits Using Spectral Models 16 79_Remote Sensing of Plant Physiological Traits Using Spectral Models
80 Early Detection of Forest Pests Using UAV-Based Multi-Sensor Data 15 80_Early Detection of Forest Pests Using UAV-Based Multi-Sensor Data
81 Monitoring Tropical Forest Logging Disturbances Using Sentinel-1 SAR Data 15 81_Monitoring Tropical Forest Logging Disturbances Using Sentinel-1 SAR Data
82 Application of Lidar Technology for Aerosol Property Retrieval 15 82_Application of Lidar Technology for Aerosol Property Retrieval
83 Advanced Methods for Spacecraft Attitude Control and Inertial Sensor Calibration 14 83_Advanced Methods for Spacecraft Attitude Control and Inertial Sensor Calibration
84 High-quality 3D rock mass modeling using photogrammetry and infrared thermography techniques 14 84_High-quality 3D rock mass modeling using photogrammetry and infrared thermography techniques
85 Forest Fire Smoke Detection using Lightweight UAV Models 13 85_Forest Fire Smoke Detection using Lightweight UAV Models
86 Assessment of Conservation Measures on Vegetation Cover Change and Soil Erosion Reduction 12 86_Assessment of Conservation Measures on Vegetation Cover Change and Soil Erosion Reduction
87 Ionospheric anomalies as earthquake precursors 11 87_Ionospheric anomalies as earthquake precursors
88 Impact of Spatially Heterogeneous Land Surface Temperatures on Urban Vegetation Phenology 11 88_Impact of Spatially Heterogeneous Land Surface Temperatures on Urban Vegetation Phenology
89 Advances in Precipitation Nowcasting Using Spatiotemporal Forecasting Models 11 89_Advances in Precipitation Nowcasting Using Spatiotemporal Forecasting Models
90 All-Day Cloud Detection Algorithms for Improved Weather Forecasting 11 90_All-Day Cloud Detection Algorithms for Improved Weather Forecasting
91 Advanced Object Tracking Techniques for Remote Sensing Videos 11 91_Advanced Object Tracking Techniques for Remote Sensing Videos
92 Understanding the Impact of Drought on Solar-Induced Chlorophyll Fluorescence and Vegetation Photosynthesis 11 92_Understanding the Impact of Drought on Solar-Induced Chlorophyll Fluorescence and Vegetation Photosynthesis
93 Integrating Urban Landscape Features for Traffic Safety and Vitality Enhancements 10 93_Integrating Urban Landscape Features for Traffic Safety and Vitality Enhancements

Training hyperparameters

  • calculate_probabilities: False
  • language: english
  • 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
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