forked from docs/doc-exports
Lai, Weijian
6aa966a79a
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Lai, Weijian <laiweijian4@huawei.com> Co-committed-by: Lai, Weijian <laiweijian4@huawei.com>
24 lines
1.9 KiB
HTML
24 lines
1.9 KiB
HTML
<a name="EN-US_TOPIC_0000002079182973"></a><a name="EN-US_TOPIC_0000002079182973"></a>
|
|
|
|
<h1 class="topictitle1">Data Analysis and Preview</h1>
|
|
<div id="body0000001193488987"><p id="EN-US_TOPIC_0000002079182973__p8060118">Generally, the quality of raw data cannot meet training requirements, for example, invalid or duplicate data exists. To help you improve data quality, ModelArts provides the following capabilities:</p>
|
|
<ul id="EN-US_TOPIC_0000002079182973__ul174413221151"><li id="EN-US_TOPIC_0000002079182973__li3395841101510"><a href="dataprepare-modelarts-0022.html">Auto Grouping</a>: pre-classifies data through clustering to allow you to label data based on clustering results, which ensures that different labels have the same or the almost same number of samples.</li><li id="EN-US_TOPIC_0000002079182973__li1233965071513"><a href="dataprepare-modelarts-0023.html">Data Filtering</a>: enables you to filter data based on sample attributes and auto grouping results.</li><li id="EN-US_TOPIC_0000002079182973__li599670111620"><a href="dataprepare-modelarts-0024.html">Data Feature Analysis</a>: analyzes data features or labeling results, such as the brightness and bounding box distribution, helping you analyze data balance and improve the model training effect.</li></ul>
|
|
</div>
|
|
<div>
|
|
<ul class="ullinks">
|
|
<li class="ulchildlink"><strong><a href="dataprepare-modelarts-0021.html">Processing Data</a></strong><br>
|
|
</li>
|
|
<li class="ulchildlink"><strong><a href="dataprepare-modelarts-0022.html">Auto Grouping</a></strong><br>
|
|
</li>
|
|
<li class="ulchildlink"><strong><a href="dataprepare-modelarts-0023.html">Data Filtering</a></strong><br>
|
|
</li>
|
|
<li class="ulchildlink"><strong><a href="dataprepare-modelarts-0024.html">Data Feature Analysis</a></strong><br>
|
|
</li>
|
|
</ul>
|
|
|
|
<div class="familylinks">
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="modelarts_88_0146.html">Data Preparation and Analysis</a></div>
|
|
</div>
|
|
</div>
|
|
|