I want to plot cluster of my data-set by the only method i know is to map string to some integer value. Like
data_mapped=data.copy()
data_mapped['Language']=data_mapped['Language'].map({'English':0,'French':1,'German':2})
data_mapped
But in this example i have only 3 unique value of Language that i can map by this method
Now I don't know how to covert multiple unique string values to integer values and plot cluster? I want to cluster by some column like (Color,fabric,dress_type) and I want to cluster whole data?
Now I have Data-set is:
file_list=glob.glob('json_file/[!Merg_all]*json')
merg_all_list=[]
for file in file_list:
print(file)
raw_data=pd.read_json(str(file))
raw_data.head()
for i in raw_data['product']:
merg_all_list.append(i)
json file:
[{"product": {"brand_name": "So Kamal", "designer": "So Kamal", "title": "So Kamal Women Summer Collection Mustard Lawn 1PC -Unstitched Shirt DPL19 49 LA00964-Std-MST", "description": "description specifications of so kamal women summer collection mustard lawn 1pc unstitched shirt dpl19 49 la00964 std mst brand so kamal sku 105972128_pk 1253666066 features 1pc unstitched main material lawn season summer material family lawn what's in the box 1x 1pc unstitched suit", "dress_type": "shirt", "where_to_wear": "", "color": "mustard", "stitched": false, "season": "summer", "price": 1120, "currency": "Rs", "product_id": "So Kamal Women Summer Collection Mustard Lawn 1PC -Unstitched Shirt DPL19 49 LA00964-Std-MST", "collection_url": "https://lawncollection.pk/brands/", "source": "https://lawncollection.pk/so-kamal-women-summer-collection-mustard-lawn-1pc-unstitched-shirt-dpl19-49-la00964-std-mst.html", "fabric": "lawn", "gender": "women", "frontpic": "https://lawncollection.pk/public/images/products//2019/04/so-kamal-women-summer-collection-mustard-lawn-1pc-unstitched-shirt-dpl19-49-la00964-std-mst-image1.jpeg", "backpic": "https://lawncollection.pk/public/images/products//2019/04/so-kamal-women-summer-collection-mustard-lawn-1pc-unstitched-shirt-dpl19-49-la00964-std-mst-image2.jpeg", "otherpics": ["https://lawncollection.pk/public/images/products//2019/04/so-kamal-women-summer-collection-mustard-lawn-1pc-unstitched-shirt-dpl19-49-la00964-std-mst-image1.jpeg", "https://lawncollection.pk/public/images/products//2019/04/so-kamal-women-summer-collection-mustard-lawn-1pc-unstitched-shirt-dpl19-49-la00964-std-mst-image2.jpeg"], "sku": "SKU: 105972128_PK-1253666066", "details": "https://lawncollection.pk/so-kamal-women-summer-collection-mustard-lawn-1pc-unstitched-shirt-dpl19-49-la00964-std-mst.html https: lawncollection.pk so kamal women summer collection mustard lawn 1pc unstitched shirt dpl19 49 la00964 std mst.html so kamal so kamal women summer collection mustard lawn 1pc -unstitched shirt dpl19 49 la00964-std-mst description specifications of so kamal women summer collection mustard lawn 1pc unstitched shirt dpl19 49 la00964 std mst brand so kamal sku 105972128_pk 1253666066 features 1pc unstitched main material lawn season summer material family lawn what's in the box 1x 1pc unstitched suit", "Category1_list": "unstitched", "size": {"xs": false, "s": false, "m": false, "xl": false, "xxl": false}}}]
Data-frame
brand_name designer title description dress_type where_to_wear color stitched season price ... source fabric gender frontpic backpic otherpics details Category1_list size sku
0 Polo Ralph Lauren Polo Ralph Lauren Long Sleeve Knit Magic Fleece Sweatshirt - Casual graphic print sweatshirt- Crew neckli... sweatshirt black True 8544 ... https://www.zalora.com.ph/polo-ralph-lauren-lo... cotton man static.ph.zalora.net/p/polo-ralph-lauren-3175-... static.ph.zalora.net/p/polo-ralph-lauren-3175-... [static.ph.zalora.net/p/polo-ralph-lauren-3175... https://www.zalora.com.ph/polo-ralph-lauren-lo... {'xs': False, 's': False, 'm': False, 'xl': Fa... NaN
1 Polo Ralph Lauren Polo Ralph Lauren Basic Mesh Polo Shirt - Colour block polo shirt with brand print- Un... shirt red True 9265 ... https://www.zalora.com.ph/polo-ralph-lauren-ba... cotton man static.ph.zalora.net/p/polo-ralph-lauren-7554-... static.ph.zalora.net/p/polo-ralph-lauren-7555-... [static.ph.zalora.net/p/polo-ralph-lauren-7554... https://www.zalora.com.ph/polo-ralph-lauren-ba... {'xs': False, 's': False, 'm': False, 'xl': Fa... NaN
2 MANGO Man MANGO Man Faux Shearling Denim Jacket - Denim jacket with wash detail- Collar neckli... jacket blue True 4995 ... https://www.zalora.com.ph/mango-man-faux-shear... denim man static.ph.zalora.net/p/mango-man-9782-7201341-... static.ph.zalora.net/p/mango-man-9783-7201341-... [static.ph.zalora.net/p/mango-man-9782-7201341... https://www.zalora.com.ph/mango-man-faux-shear... {'xs': False, 's': False, 'm': False, 'xl': Fa... NaN
3 Polo Ralph Lauren Polo Ralph Lauren Knit Magic Fleece Hoodie - Embroidered front hoodie- Unlined- Hooded ne... True 10598 ... https://www.zalora.com.ph/polo-ralph-lauren-kn... cotton man static.ph.zalora.net/p/polo-ralph-lauren-2320-... static.ph.zalora.net/p/polo-ralph-lauren-2320-... [static.ph.zalora.net/p/polo-ralph-lauren-2320... https://www.zalora.com.ph/polo-ralph-lauren-kn... {'xs': False, 's': True, 'm': True, 'xl': True... NaN
4 MANGO Man MANGO Man Turtleneck Flecked Sweater - Solid hue speckle-knit sweatshirt- High neck... sweatshirt brown True 2995 ... https://www.zalora.com.ph/mango-man-turtleneck... cotton man static.ph.zalora.net/p/mango-man-1900-5990341-... static.ph.zalora.net/p/mango-man-1900-5990341-... [static.ph.zalora.net/p/mango-man-1900-5990341... https://www.zalora.com.ph/mango-man-turtleneck... {'xs': False, 's': False, 'm': False, 'xl': Fa... NaN
Choose the appropriate visualization technique for your data.
On categoricial data, bar charts are more appropriate than scatter plots, since you don't need the x axis to be numeric.
Also choose appropriate algorithms... K-means only makes sense on continuous variables. Encoding categories as integers for k-means is just wrong. In your case, k-means would assume the average of English and German is exactly French.