focal-loss

There are 4 repositories under focal-loss topic.

CoinCheung / pytorch-loss
label-smooth, amsoftmax, partial-fc, focal-loss, triplet-loss, lovasz-softmax. Maybe useful
pytorch dice-loss triplet-loss amsoftmax cuda label-smoothing focal-loss mish ema lovasz-softmax partial-fc
Language:Python 2198
lonePatient / BERT-NER-Pytorch
Chinese NER(Named Entity Recognition) using BERT(Softmax, CRF, Span)
chinese nlp ner bert softmax crf span pytorch albert focal-loss adversarial-training labelsmoothing
Language:Python 2116
pytorch-toolbelt
BloodAxe / pytorch-toolbelt
PyTorch extensions for fast R&D prototyping and Kaggle farming
pytorch kaggle image-classification image-segmentation deep-learning segmentation python image-processing machine-learning focal-loss jaccard-loss tta test-time-augmentation augmentation object-detection pipeline
Language:Python 1524
implus / GFocal
Generalized Focal Loss: Learning Qualified and Distributed Bounding Boxes for Dense Object Detection, NeurIPS2020
focal-loss focalloss generalized-focal-loss gfl object-detection one-stage qfl dfl dense-object-detection dense-detector single-stage object-recognition quality-estimation dirac-delta-distribution detection classification inference anchor-free neurips-2020
Language:Python 587
hyz-xmaster / VarifocalNet
VarifocalNet: An IoU-aware Dense Object Detector
dense-object-detection focal-loss mscoco object-detection varifocal-loss varifocalnet
Language:Python 351
Hsuxu / Loss_ToolBox-PyTorch
PyTorch Implementation of Focal Loss and Lovasz-Softmax Loss
computer-vision deep-learning focal-loss focalloss-pytorch pytorch pytorch-implmention
Language:Jupyter Notebook 333
mvoelk / ssd_detectors
SSD-based object and text detection with Keras, SSD, DSOD, TextBoxes, SegLink, TextBoxes++, CRNN
crnn densnet-seglink densnet-textboxespp distance-iou-loss dsod focal-loss gradient-accumulation keras seglink shrikage-loss ssd textboxes textboxespp virtual-batch-size
Language:Jupyter Notebook 302
jrzaurin / LightGBM-with-Focal-Loss
An implementation of the focal loss to be used with LightGBM for binary and multi-class classification problems
lightgbm imbalanced-data focal-loss python3
Language:Python 246
prstrive / UniMVSNet
[CVPR 2022] Rethinking Depth Estimation for Multi-View Stereo: A Unified Representation
multi-view-stereo depth-estimation dense-prediction focal-loss imbalanced-learning 3d-reconstruction stereo
Language:Python 232
nicklashansen / voice-activity-detection
Voice Activity Detection (VAD) using deep learning.
deep-learning deep-neural-networks recurrent-neural-networks convolutional-neural-networks densenet pytorch focal-loss voice-activity-detection
Language:Jupyter Notebook 192
grib0ed0v / face_recognition.pytorch
Deep Face Recognition in PyTorch
am-softmax arcface center-loss computer-vision cosface deep-face-recognition deep-learning face-recognition focal-loss landmark-detection lfw metric-learning mobilefacenet pytorch sphereface sv-softmax vggface2
Language:Python 152
HuiResearch / cail2019_track2
**法研杯CAIL2019要素抽取任务第三名方案分享
bert cail2019 focal-loss multi-label-classification rcnn
Language:Python 139
balanced-loss
fcakyon / balanced-loss
Easy to use class balanced cross entropy and focal loss implementation for Pytorch
binary-crossentropy class-balanced-loss cross-entropy focal-loss loss-functions python pytorch balanced-loss cvpr pip pypi computer-vision deep-learning image-classification machine-learning
Language:Python 93
zheng-yuwei / multi-label-classification
基于tf.keras的多标签多分类模型
tensorflow tensorflow-keras ghm focal-loss resnet-v2 resnet-18 mixnet python3 resnext multi-label-classification radam
Language:Python 85
Tony607 / Focal_Loss_Keras
Multi-class classification with focal loss for imbalanced datasets
keras focal-loss classification
Language:Jupyter Notebook 82
amirhosseinh77 / UNet-AerialSegmentation
A PyTorch implementation of U-Net for aerial imagery semantic segmentation.
aerial-imagery cross-entropy-loss focal-loss iou-loss pytorch segmentation semantic-segmentation u-net unet
Language:Python 74
abhuse / polyloss-pytorch
Polyloss Pytorch Implementation
deep-learning focal-loss loss-functions polyloss pytorch pytorch-implementation
Language:Python 41
Alireza-Akhavan / object-detection-notebooks
Object detection and localization with Tensorflow 2 and Keras
object-detection keras deep-learning tensorflow computer-vision retinanet iou localization anchor-box rpn map focal-loss
Language:Jupyter Notebook 39
catalyst-team / classification
Catalyst.Classification
augmentation catalyst classification classification-pipeline deep-learning docker focal-loss image-classification image-processing machine-learning pipeline python pytorch reproducibility
Language:Shell 36
bokbokbok
orchardbirds / bokbokbok
Custom Loss Functions and Evaluation Metrics for XGBoost and LightGBM
lightgbm xgboost evaluation-metrics loss-functions custom-loss-functions rmspe focal-loss binary-classification regression
Language:Python 31
asvspoof / D3M
D3M - Dynamic Data Discrepancy Mitigation for Anti-spoofing - Implementation of work Dynamically Mitigating Data Discrepancy with Balanced Focal Loss for Replay Attack Detection
anti-spoofing focal-loss speaker-verification
Language:Python 30
SomeoneDistant / Lightweight-Face-Recognition
A sample code for Lightweight Face Recognition competition ICCV2019
python pytorch resnet arcface face-recognition focal-loss
Language:Python 24
jimitshah77 / Focal-CTC-OMR
Focal CTC for End-To-End OMR task with Class Imbalance, SangCTC (Part I)
class-imbalance computer-vision crnn crnn-ocr ctc-loss deep-learning end-to-end focal-ctc focal-loss focalctc optical-music-recognition python sang-ctc sangctc tensorflow
Language:Jupyter Notebook 22
saadwazir / HistoSeg
HistoSeg is an Encoder-Decoder DCNN which utilizes the novel Quick Attention Modules and Multi Loss function to generate segmentation masks from histopathological images with greater accuracy. This repo contains the code to Test and Train the HistoSeg
monuseg monuseg-challenge histological-images histology-images segmentation semantic-segmentation attention-mechanism self-attention nuclie-segmentation dice-loss focal-loss medical-image-segmentation image-segmentation glas segmentation-models unet deeplab-v3-plus unet-segmentation histological-image-segmentation
Language:Python 22
yakhyo / crack-segmentation
🛣️🔍 | Road crack segmentation using UNet in PyTorch > Implementation of different loss functions (i.e Focal, Dice, Dice + CE)
crack-segmentation dice-loss focal-loss pytorch-segmentation road-crack-segmentation segmentation unet-pytorch
Language:Jupyter Notebook 20
Kahhann92 / FaceMask-recognition
此一project是由清华大学医学院的姚非凡与郑家瀚共同开发完成，这里运用了三个目标检测模型，来找到图像里的人脸，以及他们是否有带口罩，是个目标检测+2分类问题。这一readme.md文件是为了帮助使用者如何正确使用我们的code。我们使用FasterRCNN可达到0.7的mAP[.5:.95]。
detectron2 face face-mask faster-rcnn focal-loss ssd
Language:Jupyter Notebook 18
MingtaoGuo / RetinaNet_TensorFlow
Implementation of RetinaNet (focal loss) by TensorFlow (object detection)
retinanet object-detection tensorflow focal-loss
Language:Python 16
elnino9ykl / ERF-PSPNet
Pytorch code of Sequential/Hierarchical ERFNet with PSPNet for real-time semantic segmentation
data-augmentation erf-pspnet erfnet focal-loss pytorch real-time-semantic-segmentation
Language:Python 14
utahnlp / therapist-observer
Code for the ACL 2019 paper "Observing Dialogue in Therapy: Categorizing and Forecasting Behavioral Codes"
psychotherapy acl2019 dialog focal-loss behavior-coding attention transformer-encoder elmo hierarchical-attention-networks
Language:Python 13
yl-jiang / YOLOSeries
YOLO Series
anchor-based anchor-free deep-learning fcos focal-loss fpn object-detection python3 pytorch pytorch-implementation retinanet yolo yolov5 yolov7 yolov8 yolox
Language:Python 13
bragancas / VNet_PyTorch-Atriaseg2018
An image segmentation project using PyTorch to segment the Left Atrium in 3D Late gadolinium enhanced - cardiac MR images of the human heart.
pytorch deep-learning convolutional-neural-networks vnet3d cardiac-segmentation vnet attention-mechanism boto3 image-segmentation focal-loss boundary-losses dice-coefficient
Language:Python 11
cjf8899 / simple_tool_pytorch
:package:Simple Tool Box with Pytorch
autoaugment focal-loss label-smoothing mixup random-erasing-augment warmup-cosine-lr
Language:Python 10
gazelle93 / Multiclass-Focal-loss-pytorch
This is an implementation of multi-class focal loss in PyTorch.
multiclass focal-loss pytorch
Language:Python 10
cjymz886 / modeling-data-imbalance-with-different-losses
compare the performance of cross entropy, focal loss, and dice loss in solving the problem of data imbalance
data-imbalance focal-loss dice-loss cross-entropy
Language:Python 9
wildoctopus / cbloss
Pytorch implementation of Class Balanced Loss based on Effective number of Samples
class-balanced-loss focal-loss focalloss imbalanced-classification pytorch-implementation cbloss classbalancedloss
Language:Python 9
junqiangchen / KiPA2022-Challenge
KiPA2022——Multi-Structure Segment for Renal Cancer Treatment.
ct dice focal-loss kidney pytorch unet3d kidneytumor
Language:Python 6

focal-loss

CoinCheung / pytorch-loss

lonePatient / BERT-NER-Pytorch

BloodAxe / pytorch-toolbelt

implus / GFocal

hyz-xmaster / VarifocalNet

Hsuxu / Loss_ToolBox-PyTorch

mvoelk / ssd_detectors

jrzaurin / LightGBM-with-Focal-Loss

prstrive / UniMVSNet

nicklashansen / voice-activity-detection

grib0ed0v / face_recognition.pytorch

HuiResearch / cail2019_track2

fcakyon / balanced-loss

zheng-yuwei / multi-label-classification

Tony607 / Focal_Loss_Keras

amirhosseinh77 / UNet-AerialSegmentation

abhuse / polyloss-pytorch

Alireza-Akhavan / object-detection-notebooks

catalyst-team / classification

orchardbirds / bokbokbok

asvspoof / D3M

SomeoneDistant / Lightweight-Face-Recognition

jimitshah77 / Focal-CTC-OMR

saadwazir / HistoSeg

yakhyo / crack-segmentation

Kahhann92 / FaceMask-recognition

MingtaoGuo / RetinaNet_TensorFlow

elnino9ykl / ERF-PSPNet

utahnlp / therapist-observer

yl-jiang / YOLOSeries

bragancas / VNet_PyTorch-Atriaseg2018

cjf8899 / simple_tool_pytorch

gazelle93 / Multiclass-Focal-loss-pytorch

cjymz886 / modeling-data-imbalance-with-different-losses

wildoctopus / cbloss

junqiangchen / KiPA2022-Challenge