Sökning: "fea-tures"

Visar resultat 1 - 5 av 7 uppsatser innehållade ordet fea-tures.

1. 1. Feature Extraction and FeatureSelection for Object-based LandCover Classification : Optimisation of Support Vector Machines in aCloud Computing Environment

   Master-uppsats, KTH/Geoinformatik

   Författare :Oliver Stromann; [2018]
   Nyckelord :Feature Extraction; Feature Selection; Dimensionality Reduction; Supervised Object-Based Land Cover Classification; Google Earth Engine;

   Sammanfattning : Mapping the Earth’s surface and its rapid changes with remotely sensed data is a crucial tool to un-derstand the impact of an increasingly urban world population on the environment. However, the impressive amount of freely available Copernicus data is only marginally exploited in common clas-sifications. LÄS MER

3. 2. Hand Segmentation from RGB Images in Uncontrolled Indoor Scenarios Using Randomized Decision Forests

   Master-uppsats, KTH/Teknisk informationsvetenskap

   Författare :Manu Martin; [2017]
   Nyckelord :;

   Sammanfattning : Hand segmentation is an integral part of many computer vision applications suchas gesture recognition, human activity detection, hand-eye coordination anal-ysis, gaze detection etc. Many of these applications require a solution whichcan segment hands in real-time while working in low-capacity computing en-vironments. LÄS MER

4. 3. Fly or Die : Converting The Game From SFML to Unity

   Kandidat-uppsats, Uppsala universitet/Institutionen för speldesign

   Författare :Inge Olaisen; [2015]
   Nyckelord :;

   Sammanfattning : Fly or Die was a first year project that became fairly successful. It won the Gamer’s Choice Award at the Swedish Game Awards 2013 and has been on display in many locations, both in Sweden and abroad. LÄS MER

5. 4. Data Mining for Network Intrusion Detection : A comparison of data mining algorithms and an analysis of relevant features for detecting cyber-attacks

   Kandidat-uppsats, Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

   Författare :Rebecca Petersen; [2015]
   Nyckelord :Data mining; machine learning; cyber-attack; NSL-KDD; fea-tures; DoS; Probing; R2L; U2R.;

   Sammanfattning : Data mining can be defined as the extraction of implicit, previously un-known, and potentially useful information from data. Numerous re-searchers have been developing security technology and exploring new methods to detect cyber-attacks with the DARPA 1998 dataset for Intrusion Detection and the modified versions of this dataset KDDCup99 and NSL-KDD, but until now no one have examined the performance of the Top 10 data mining algorithms selected by experts in data mining. LÄS MER

7. 5. De sociala medierna och rättssystemet

   Kandidat-uppsats, Avdelningen för humaniora

   Författare :Andreas Björkegren; [2012]
   Nyckelord :Juridik; rättvisa; diskurs; samhälle; media;

   Sammanfattning :  The main purpose is to investigate the main fea-tures of the discourse in the social medias about the legal view on cimes and criminals.                                                 The special questions that are investigated are: 1)    What specific features characterize the discourse in the social medias? 2)    What are the legal restrictions for the freedom of speech on the Internet? 3)    What attitudes can you find among lawyers towards the discourse in the social medias? 4)    Are there grounds for presuming that the discourse in the social medias can effect the judgement in a special case?           . LÄS MER