Essays about: "if I would be time machine"

Showing result 21 - 25 of 69 essays containing the words if I would be time machine.

1. 21. Unsupervised topic modeling for customer support chat : Comparing LDA and K-means

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Fredrik Andersson; Alexander Idemark; [2021]
   Keywords : LDA; K-means; Topic modeling; Natural Language Processing; clustering; customer support; unsupervised machine learning;

   Abstract : Fortnox takes in many errands via their support chat. Some of the questions can be hard to interpret, making it difficult to know where to delegate the question further. It would be beneficial if the process was automated to answer the questions instead of need to put in time to analyze the questions to be able to delegate them. READ MORE

3. 22. General Attitudes and Mode Choice : A mode choice study in Stockholm using Schwartz value-items grouped by personal characteristics

   University essay from KTH/Transport och systemanalys

   Author : Malin Andersson; [2021]
   Keywords : mode choice; modal choice; values; attitudes; Schwartz value scale; multinomial models; Random Forest; färdmedelsval; värderingar; attityder; Schwartz värdeobjekt; multinomiala modeller; Random Forest;

   Abstract : Value-items from the Schwartz scale of Values have been added to travel data to investigate if the value-items can be used to model mode choice. Two kinds of mode choice models, both discrete choice models, multinomial models (MNL) and the Machine Learning Models Random Forests (RF) were constructed, using Travel Diary data (RVU) and additional data from European Social Survey (ESS). READ MORE

4. 23. Generalized automatic classification of cancer cell migratory patterns

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Johannes Kumra Ahnlide; [2021]
   Keywords : cell migration; machine learning; fluorescence microscopy; quantitative microscopy; cell tracking; classification; clustering; Technology and Engineering;

   Abstract : Automated fluorescence microscopy is an emerging technique that enables researchers to generate large amounts of data which in turn allows for large scale quantitative studies. In previous small scale quantitative studies, migration modes found by qualitatively observing migrating lung cancer cells have been described. READ MORE

5. 24. Faster Environment Modelling and Integration into Virtual Reality Simulations

   University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

   Author : Jonas Nyman; [2021]
   Keywords : 3D re-construction; Digital Photogrammetry; LiDAR; Remote Sensing; Point Cloud; Point cloud to mesh; Terrestrial Laser Scanning; Static Laser scan; Virtual Reality;

   Abstract : The use of virtual reality in engineering tasks, such as in virtual commissioning, has increased steadily in recent years, where a robot, machine or object of interest can be simulated and visualized. Yet, for a more immerse experience, an environment for the object in question needs to be constructed. READ MORE

6. 25. Random projections in a distributed environment for privacy-preserved deep learning

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Malcolm Bagger Toräng; [2021]
   Keywords : Random projections; Generative adversarial networks; Privacy metrics; Deep learning; Obfuscation.; Slumpmässiga projektioner; Generativa kontroversiella nätverk; Privatiserings-mått; Djupinlärning; Obfuskering.;

   Abstract : The field of Deep Learning (DL) only over the last decade has proven useful for increasingly more complex Machine Learning tasks and data, a notable milestone being generative models achieving facial synthesis indistinguishable from real faces. With the increased complexity in DL architecture and training data, follows a steep increase in time and hardware resources required for the training task. READ MORE