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大小: 808KB文件類型: .rar金幣: 1下載: 0 次發布日期: 2021-01-01
- 語言: 其他
- 標簽: 推薦系統??svdfeature??
資源簡介
最新的SVDFeature工具，里面還有我自己找的幾篇manual。
一個feature-based協同過濾和排序工具，由上海交大Apex實驗室開發，代碼質量較高。在KDD Cup 2012中獲得第一名，KDD Cup 2011中獲得第三名，相關論文 發表在2012的JMLR中，這足以說明它的高大上。
SVDFeature 包含一個很靈活的Matrix Factorization推薦框架，能方便的實現SVD、SVD++等方法, 是單模型推薦算法中精度最高的一種。SVDFeature代碼精煉，可以用 相對較少的內存實現較大規模的單機版矩陣分解運算。另外含有Logistic regressio
代碼片段和文件信息
/*
?*??Copyright?2009-2010?APEX?Data?&?Knowledge?Management?Lab?Shanghai?Jiao?Tong?University
?*
?*??Licensed?under?the?Apache?License?Version?2.0?（the?“License“）;
?*??you?may?not?use?this?file?except?in?compliance?with?the?License.
?*??You?may?obtain?a?copy?of?the?License?at
?*
?*??????http://www.apache.org/licenses/LICENSE-2.0
?*
?*??Unless?required?by?applicable?law?or?agreed?to?in?writing?software
?*??distributed?under?the?License?is?distributed?on?an?“AS?IS“?BASIS
?*??WITHOUT?WARRANTIES?OR?CONDITIONS?OF?ANY?KIND?either?express?or?implied.
?*??See?the?License?for?the?specific?language?governing?permissions?and
?*??limitations?under?the?License.
?*/
/*!
?*?\author?Tianqi?Chen:?tqchen@apex.sjtu.edu.cn
?*/
#define?_CRT_SECURE_NO_WARNINGS
#define?_CRT_SECURE_NO_DEPRECATE
#include?“ap?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????43514??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_exp_template.h
?????文件???????3255??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_random.h
?????文件???????2093??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_stream.h
?????文件????????967??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor.h
?????文件???????1573??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_config.h
?????文件??????10569??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_cpu.h
?????文件??????18967??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_cpu_inline.h
?????文件???????9493??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_cpu_inline_common.h
?????文件??????18467??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_func_decl.h
?????文件??????11079??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_func_decl_common.h
?????文件??????13585??2013-01-03?15:16??svdfeature-1.2.2\apex-tensor\apex_tensor_sse.h
?????文件???????7951??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_buffer_loader.h
?????文件???????5946??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_config.h
?????文件???????8299??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_evaluator.h
?????文件???????4740??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_matrix_csr.h
?????文件???????1634??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_task.h
?????文件???????3583??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_thread.h
?????文件???????5769??2013-01-03?15:16??svdfeature-1.2.2\apex-utils\apex_utils.h
?????文件???????1912??2013-01-03?15:16??svdfeature-1.2.2\apex_svd.cpp
?????文件???????9933??2013-01-03?15:16??svdfeature-1.2.2\apex_svd.h
?????文件??????52919??2013-01-03?15:16??svdfeature-1.2.2\apex_svd_data.cpp
?????文件??????24223??2013-01-03?15:16??svdfeature-1.2.2\apex_svd_data.h
?????文件??????30846??2013-01-03?15:16??svdfeature-1.2.2\apex_svd_model.h
?????文件????????727??2013-01-03?15:16??svdfeature-1.2.2\demo\basicMF\basicMF.conf
?????文件???????1087??2013-01-03?15:16??svdfeature-1.2.2\demo\basicMF\mkbasicfeature.py
?????文件????????890??2013-01-03?15:16??svdfeature-1.2.2\demo\basicMF\run-ml100K.sh
?????文件????????386??2013-01-03?15:16??svdfeature-1.2.2\demo\basicMF\run.sh
?????文件?????????72??2013-01-03?15:16??svdfeature-1.2.2\demo\basicMF\ua.ba
?????文件?????????72??2013-01-03?15:16??svdfeature-1.2.2\demo\basicMF\ua.test.example
?????文件????????680??2013-01-03?15:16??svdfeature-1.2.2\demo\binaryClassification\binaryClassification.conf
............此處省略86個文件信息
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