基于回归的二手车价格交易预测系统和基于神经协同过滤NCF的推荐系统 forecast.zip （78个子文件） 
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预测值price变换后的图像.png 44KB data 
used_car_testA.csv 555B used_car_testB.csv 560B used_car_train.csv 559B dataset.py 6KB regression feature.png 34KB regress.py 17KB feature_analysis.py 2KB 特征分析.py 1KB 1.数据分析.ipynb 428KB trees.png 209KB 特征分布.png 175KB train_experiment.py 10KB 预测值和真实值曲线.png 81KB
1.数据分析.html 693KB test.py 877B .ipynb_checkpoints 数据分析-checkpoint.ipynb 72B 1.数据分析-checkpoint.ipynb 428KB 预测价格和真实价格.png 74KB README.md 1KB log root.log 52KB recommed 
Neural Collaborative Filtering神经协同过滤.pdf 1.45MB src main.py 5KB result_LOSS_HR_NDCG.py 1KB utils utils.py 3KB __init__.py 0B layers.py 3KB __pycache__ layers.cpython-37.pyc 3KB __init__.cpython-37.pyc 164B utils.cpython-37.pyc 4KB helpers __init__.py 217B BaseReader.py 4KB BaseRunner.py 12KB __pycache__ DFTReader.cpython-37.pyc 4KB BaseRunner.cpython-37.pyc 8KB BaseReader.cpython-37.pyc 4KB __init__.cpython-37.pyc 511B KGReader.cpython-37.pyc 3KB exp.py 4KB models general __init__.py 217B NCF.py 2KB __pycache__ Tensor.cpython-37.pyc 2KB BPR.cpython-37.pyc 2KB __init__.cpython-37.pyc 518B CFKG.cpython-37.pyc 4KB NCF.cpython-37.pyc 2KB BaseModel.py 9KB sequential __init__.py 339B SASRec.py 3KB __pycache__ NARM.cpython-37.pyc 3KB TiSASRec.cpython-37.pyc 6KB Chorus.cpython-37.pyc 7KB SLRCPlus.cpython-37.pyc 4KB __init__.cpython-37.pyc 689B SASRec.cpython-37.pyc 3KB GRU4Rec.cpython-37.pyc 2KB KDA.cpython-37.pyc 11KB __pycache__ BaseModel.cpython-37.pyc 9KB run.sh 762B test.py 5KB README.md 156B data Browsing_History 结果可视化.png 37KB generationdata.py 2KB pre_data.py 2KB RealRecord 结果可视化.png 34KB data.csv 5.3MB pre_data.py 2KB Self-Attentive Sequential Recommendation.pdf 1.37MB log NCF 
NCF__Browsing_History__2021__epoch=30__lr=0.0005__l2=1e-07.txt 4KB NCF__Browsing_History__2021__epoch=10__lr=0.0005__l2=1e-07.txt 12KB NCF__Browsing_History__2021__epoch=1__lr=0.0005__l2=1e-07.txt 3KB NCF__Browsing_History__2021__epoch=5__lr=0.0005__l2=1e-07.txt 2KB NCF__Browsing_History__2021__epoch=100__lr=0.0005__l2=1e-07.txt 11KB NCF__RealRecord__2021__epoch=100__lr=0.0005__l2=1e-07.txt 26KB NCF__Browsing_History__2021__epoch=2__lr=0.0005__l2=1e-07.txt 14KB SASRec SASRec__RealRecord__2021__epoch=100__lr=0.0001__l2=1e-06.txt 57KB README.md 4KB 预测值price变换前的图像.png 39KB资源评论
