ud_quora's Introduction
使用的库: 数据处理: pandas numpy scipy 数据可视化: matplotlib IPython 自然语言处理: gensim fuzzywuzzy nltk tqdm python-levenshtein 模型训练: sklearn 上传代码说明: features.py: 特征提取生成相关代码 data_check.ipynd: 模型训练,调优,筛选相关代码 test_data_process.ipynd: quora测试数据处理以及最终结果生成相关代码 模型训练时间 (s): RandomForest: 72.870410 GBDT: 224.975881 LogsitcRegression: 96.735463 SGD: 7.289494 模型训练验证数据量: 训练数据集:251436 测试数据集:78575 验证数据集:62860 操作系统机器硬件: Windows: Windows 10 Enterprise Processor: Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz 2.40 GHz (2 processors) Installed memory (RAM): 32.0GB System type: 64-bit Operationg System, x64-based processor 操作系统机器硬件: OS X EI Capitan Processor: 2.8 GHz Intel Core i7 Memory: 16 GB 1600 MHz DDR3 Kaggle账号:lumino Quora Question Pairs Pulbic Score: 8.34470
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