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  • Tianchi_Auction_Category

    Providers : Taobao Search Algorithm

    Posted : 2017.06.26

    #Participants : 0

Data Set Description

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Introduction

Ali_Auction_Classification is a dataset that contains the title description of auction in alibaba and its category.

Data Sets

Table Description Feature
Tianchi_auction_category Taobao auction and its category. auction ID, word segment result of title, the category id of auction

Tianchi_auction_category
It contains more than 15,000,000 auction and its category in Taobao or Tmall.
item_id: auction ID;
word_seg: word segment result of title;
cate_id: the category id of auction;

Typical research topics
Category predict based on word feature in auction title description

--------------------------------------------------------以下是中文描述--------------------------------------------------------

Ali_Auction_Classification是阿里巴巴提供的一个商品和类目的数据集。
数据集介绍

数据名称 说明 属性
Tianchi_auction_category 淘宝行业商品分类数据 商品数字化id,商品标题分词,商品叶子类目id

商品标题分类Tianchi_auction_category
本数据集涵盖了1500w左右。字段说明如下:
item_id:商品数字化id描述;
word_seg:商品标题描述的分词;
cate_id:商品叶子类目id

典型科研场景
通过商品标题文本进行分类,电商语料下的商品文本分类。