Notes
Notes - notes.io |
Abstract | Tejbir
Intro. | Tejbir
Background | Tejbir
Approach | Tejbir/Sushil (till preprocessing of data)
Dataset | Sushil/Prajwal
Evaluation | Sushil/Prajwal
Conclusion | All
Team Roles | All
References | Tejbir
Machine Learning Write-up Report:
Approach:
0.) Analyze Data (Tej)
a.) No test labeled data
b.) So ==> 60-20-20 split
c.) frequency analysis
1.) Text Preprocessing (Tej)
a.) Tokenizing
b.) Stop words removal
c.) Stemming
d.) Frequency Filter
e.) Bigrams
f.) Trigrams
g.) Nouns & Name Filter
h.) Parts of Speech
i.) Negation Analysis
j.) cleaning special puncation i.e. #, @, $, &. etc
2.) Feature Extraction (Sushil)
a.) TF-IDF
b.) Data Vectorizing
c.) L1, L2 Normalization (equations image)
3.) Train data on NB to establish baseline measure
Multinomial NB:
- formula by Dan Jufarsky
- alpha parameter scikit
- formula
4.) Train data on Logistic REegresion
- look up papers wikipedia/internet
- Explaination + formulas + Parameters
5.) Train a Linear SVM classier
- LibSVM library
- RPF/Gaussian
- Explaination + formula
- Parameter C and Gamma varied
|
|
Notes is a web-based application for online taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000+ notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 14 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team
