Final Exam Information

Three final reminders about the final exam:

1. the exam will be in the same classroom as the lectures (SENSQ 5129) and will start promptly on FRIDAY, Dec 16, at 2pm.
2. the exam will cover material starting from October 24 and later (Class Notes, Recitation Notes) and afterwards (i.e., starting from SQL). 
3. the exam will have a mix of multiple-choice and free text questions (e.g., write a query). Please remember to bring a #2 pencil.

Posted all remaining material

All remaining class material has been posted under Class Notes and under Recitation Notes.

Updated cypher python example

Posted the updated python sample script (with cypher queries) from Friday's recitations under Recitation Notes.

Posted Cypher lecture material

The material about graph databases and cypher (including all whiteboard pictures) have been posted under Class Notes.

Assignment #5 posted

Assignment #5 on neo4j / cypher has been posted. It is due Sunday, Dec 11th.

Assignment #4 posted

Assignment #4 has been posted. It is due December 2nd. Next (and final) assignment will be posted on November 29th and will be due December 10th.

Posted all material from last week

The material from last week's lectures has been posted under Class Notes.

Posted Friday's recitation material

The material for Friday's recitation has been posted under Recitation Notes.

Posted today's recitation material

The material for today's recitation has been posted under Recitation Notes.

Posted yesterday's whiteboard photos

Yesterday's whiteboard photos with the SQL examples have been posted under Class Notes.

Posted additional SQL material

The material from Monday's lecture on advanced SQL queries (with photos) plus the queries for Wednesday's class have been posted under Class Notes.

Posted Friday's recitation material

The material for Friday's recitation (on SQLite with Python) has been posted under Recitation Notes.

Post SQL lectures material

The material from Monday's and Wednesday's lectures on SQL has been posted under Class Notes.

Updated output files for Assignment #3

The sample output files for assignment #3 did not include some subtotals, as was discussed on piazza. The updated output files have been posted under Assignments.

Instructions for Midterm Exam (TOMORROW)

The midterm exam will cover all material presented in class, except for Module #01 (Intro to Data Science), #03 (Intro to Python), and #10 (Classification). There will be a portion that is multiple-choice questions (please remember to bring in a #2 pencil, as we will use Scantron sheets) and a portion that has fill-in questions (and will be provided in the exam booklet). You will have exactly 1 hour and 15 minutes to finish (please come early, so that we can start on time). No aids will be allowed.

Posted classification from yesterday's lecture and from tomorrow's recitation

The slides, handouts, and python notebook from yesterday's recitation have been posted under Class Notes whereas the recitation material from tomorrow has been posted under Recitation Notes.

Posted third assignment

The third assignment, on data warehousing has been posted. It is due on October 30th, 2016.

Posted network analysis material

The material from yesterday's lecture on Network Analysis has been posted under Class Notes.

Posted yesterday's lecture and tomorrow's recitation material

The material from yesterday's lecture has been posted under Class Notes, whereas the material for tomorrow's recitation has been posted under Recitation Notes.

Posted Data Warehousing Material

The slides and the handout from Monday's lecture on Data Warehousing have been posted under Class Notes.

Posted Lecture Notes and Recitation Files

The lecture notes/handout from Wednesday have been posted under Class Notes. The files for Friday's recitations have been posted under Recitations.

Posted today's lecture notes

Today's lecture notes and handout on recommender systems have been posted under Class Notes.

Second assignment released -- due Oct 9

The second assignment (Association Rule Mining) has been released. It is due on midnight October 9th.

Posted lecture and recitation material.

The slides and handout from Wednesday's class were posted under Class Notes.
The recitation material for Friday was posted under Recitation Notes.

Posted material from yesterday's lecture

The slides and other material from yesterday's lecture (on PageRank results / Association Rule Mining) have been posted under Class Notes.

All material from lectures / recitations posted

All lecture slides and other material has been posted under Class Notes, whereas all the material from the recitations (including tomorrow's) has been posted under Recitation Notes.

First assignment released -- due Sep 25

The first assignment (Information Retrieval Engine) has been released. It is due on midnight September 25th.

Test assignment released - due Sep 15

The test assignment (#0) has been released. It is due on midnight September 15th.

Web site up and running

The class web site, http://cs1656.org, is up and running.

First post

First posting on the blog for CS1656 - Introduction to Data Science (CS 2056), taught by Alexandros Labrinidis. We are now live.