Μάθημα : Advanced Customer Analytics

Scraping

HTML Scraping:
https://colab.research.google.com/drive/1CKt27NtvGDhchwupznSEWEHa4BdhN8Ul?usp=sharing

CNN:
https://colab.research.google.com/drive/1IbbjBPbhUwa-eUBPYXn_-IIZV7bX-Wa9?usp=sharing

Topic Modeling & Graphs

LDA-based models:

https://colab.research.google.com/drive/179UVaH-YnmEaXkgnkYXCUskRCA9FGeqj?usp=sharing
https://eclass.aueb.gr/modules/document/file.php/INF423/news.txt

Graph-based approach:

https://nuric.github.io/pagerank/

Explainability

Hotel Reviews: https://eclass.aueb.gr/modules/document/file.php/INF423/hotel_reviews.csv
Lime: https://colab.research.google.com/drive/1we0ZcOsvCpv4EFFJkkCbn54kqj7TWBGb?usp=sharing
Anchor: https://colab.research.google.com/drive/1au-UnS3VJ0lOn9ZqlB4-w4IaljpjsnB9?usp=sharing
Dice: https://colab.research.google.com/drive/1Oq4osY77qplCt_OGLsBdODiUOhJc6mLK?usp=sharing

Basket Analysis & Segmentation

https://colab.research.google.com/drive/1fdSJM3abcsKdSw0YAuEki5i5CH_xl_2h#scrollTo=lkBG4rfXwEwi https://eclass.aueb.gr/modules/document/file.php/INF423/Online%20Retail.xlsx
https://colab.research.google.com/drive/1-KMqgJ5klIg63n4Z4BvQHhNp-u9de3BU https://eclass.aueb.gr/modules/document/file.php/INF423/Market_Basket_Optimisation.csv

Visual Summarization

BertTopic Notebook: https://colab.research.google.com/drive/1Tc54FJXEU1wS31iwjZd4L2uqxSq9VOuS?usp=sharing
Captioned Image Datasets: https://paperswithcode.com/datasets?task=image-captioning

Time Series

https://eclass.aueb.gr/modules/document/file.php/INF423/time-series-lecture.zip

RecSys

https://colab.research.google.com/drive/1uVm_rNgX6PA0-Ks3NahW3cwyK_Xb0tyf?usp=sharing
https://eclass.aueb.gr/modules/document/file.php/INF423/ml-latest-small.zip

RAG

https://eclass.aueb.gr/modules/document/file.php/INF423/Knowledge_Enhanced_AI.zip
https://eclass.aueb.gr/modules/document/file.php/INF423/ViDoRe.zip

Grades:
Hw1: 4
Hw2: 4
Hw3: 4