Essays about: "papers in data mining"

Showing result 21 - 25 of 79 essays containing the words papers in data mining.

1. 21. Live Commenting of Football Games Using Machine Learning and Natural Language Generation

   University essay from Lunds universitet/Matematik LTH

   Author : Marcus Grönvall; [2020]
   Keywords : Live; Commenting; Football; Machine Learning; ML; Natural Language Generation; NLG; Convolutional Neural Network; CNN; Data-to-Text Generation; Spectrogram; Mel-Frequency Cepstral Coefficients; MFCC; Hard Negative Mining; Spiideo; Mathematics and Statistics;

   Abstract : In this degree project, automatic live comments of the events in a football game are generated in text format. The events are detected using machine learning, where CNNs are fit using audio recordings and player positions of games. Suitable features are extracted, where several models are fit to detect different types of events. READ MORE

3. 22. Exploring the data behind students’ published theses - Analyzing the pride of Lund University

   University essay from Lunds universitet/Statistiska institutionen

   Author : Per Granberg; [2020]
   Keywords : data visualization; Lund University; classification model; NLP; Business and Economics;

   Abstract : Lund University have for over ten years been using a website called LUP Student Papers where they publish theses from bachelor and master courses. The aim of this thesis is to use visualizations and data mining techniques that will explore and shows interesting aspects of the data. READ MORE

4. 23. Fatal accidents in the mining industry – do investors react rationally?

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Björn Mattsson; [2020]
   Keywords : Finance; behavioral finance; market psychology; overreaction theory; efficient market hypothesis; mining; fatal accidents; Business and Economics;

   Abstract : The mining industry is characterized by a hazardous working environment for its employed blue-collar workers and a general complexity of valuation for investors. By theories of behav-ioral finance, corporate social responsibility, and others outlined in the following, this makes a setting where one could plausibly expect reactions and even overreactions among investors to fatal accidents incurred among employed miners related to the mining operations. READ MORE

5. 24. Broken promises and violent reactions: A single case study of the grievances of indigenous communities surrounding the Las Bambas conflict

   University essay from Lunds universitet/Statsvetenskapliga institutionen

   Author : Elle Kari Karlsson; [2020]
   Keywords : Mining; Indigenous people; Neo-Gramscian; counter- hegemonic claims; FDI; Law and Political Science;

   Abstract : In tandem with the rapid expansion of mining in Peru, and the increased dependence on foreign direct investment into the sector, social conflicts have escalated in recent years. Protests and strikes have become common features of the mining sector, deterring investors and insurance companies alike. READ MORE

6. 25. Efficient Discovery Of Binary Stars

   University essay from Lunds universitet/Astronomi - Genomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

   Author : Pablo Navarro Barrachina; [2020]
   Keywords : Binary Stars; Spectroscopic binary stars; SB2; Machine Learning; Data Mining; Physics and Astronomy;

   Abstract : Purpose: even in the era of exponential increase in the amount of stellar data gathered, binaries are still often overlooked in observational data due to the special handling they require. The goal of this work is to develop a method capable of automatically and efficiently identifying and extract double-lined spectroscopic binaries (SB2) from a spectroscopic survey, while being scalable and technically successful, and to identify and optimize the parameters that influence their detection. READ MORE