Essays about: "Kaggle"

Showing result 1 - 5 of 21 essays containing the word Kaggle.

1. 1. Credit Card Fraud Detection by Nearest Neighbor Algorithms

   University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

   Author : Ramin Maghsood; [2023-04-13]
   Keywords : Fraud; Bank Fraud; Credit Card Fraud; Fraud Detection; Nearest Neighbor Algorithms;

   Abstract : As the usage of internet banking and online purchases have increased dramatically in today’s world, the risk of fraudulent activities and the number of fraud cases are increasing day by day. The most frequent type of bank fraud in recent years is credit card fraud which leads to huge financial losses on a global level. READ MORE

3. 2. Credit Card Approval Prediction : A comparative analysis between logistic regressionclassifier, random forest classifier, support vectorclassifier with ensemble bagging classifier.

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Dhanush Janapareddy; Narendra Chowdary Yenduri; [2023]
   Keywords : Machine Learning; Logistic Regression; Random Forest; Support Vector Machine; Ensemble Learning Bagging.;

   Abstract : Background. Due to an increasing number of credit card defaulters, companies arenow taking greater precautions when approving credit applications. When a customermeets certain requirements, credit card firms typically use their experience todecide whether to grant them a credit card. READ MORE

4. 3. Sentiment Analysis Of IMDB Movie Reviews : A comparative study of Lexicon based approach and BERT Neural Network model

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Prashuna Sai Surya Vishwitha Domadula; Sai Sumanwita Sayyaparaju; [2023]
   Keywords : Bag of Words BoW ; Deep Learning; IMDb Movie Reviews; Machine Learning; Natural Language Processing NLP ; Sentiment Analysis; Term Frequency- Inverse Document Frequency TF-IDF .;

   Abstract : Background: Movies have become an important marketing and advertising tool that can influence consumer behaviour and trends. Reading film reviews is an im- important part of watching a movie, as it can help viewers gain a general under- standing of the film. And also, provide filmmakers with feedback on how their work is being received. READ MORE

5. 4. Sentimental Analysis of CyberbullyingTweets with SVM Technique

   University essay from

   Author : Hrushikesh Thanikonda; Kavya Sree Koneti; [2023]
   Keywords : Cyberbullying tweets; Dataset; Data preprocessing; Machine Learning; Supervised Learning; Support Vector Machine; Validation.;

   Abstract : Background: Cyberbullying involves the use of digital technologies to harass, humiliate, or threaten individuals or groups. This form of bullying can occur on various platforms such as social media, messaging apps, gaming platforms, and mobile phones. With the outbreak of covid-19, there was a drastic increase in utilization of social media. READ MORE

6. 5. Evaluation of machine learning models for classifying malicious URLs

   University essay from Högskolan i Gävle/Datavetenskap

   Author : Shayan Abad; Hassan Gholamy; [2023]
   Keywords : Machine learning; Cyber security; Classification; Malicious URL; Instance selection;

   Abstract : Millions of new websites are created daily, making it challenging to determine which ones are safe. Cybersecurity involves protecting companies and users from cyberattacks. Cybercriminals exploit various methods, including phishing attacks, to trick users into revealing sensitive information. READ MORE