Essays about: "abstraction hierarchy"
Showing result 1 - 5 of 7 essays containing the words abstraction hierarchy.
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1. Evaluating Hierarchical LDA Topic Models for Article Categorization
University essay from Linköpings universitet/Institutionen för datavetenskapAbstract : With the vast amount of information available on the Internet today, helping users find relevant content has become a prioritized task in many software products that recommend news articles. One such product is Opera for Android, which has a news feed containing articles the user may be interested in. READ MORE
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2. Using Work Domain Analysis to Evaluate the Design of a Data Warehouse System
University essay from Uppsala universitet/Avdelningen för visuell information och interaktionAbstract : Being able to perform good data analysis is a fundamental part of running any business or organization. One way of enabling data analysis is with a data warehouse system, a type of database that gathers and transforms data from multiple sources and structures it in the goal of simplifying analysis. READ MORE
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3. A Module-Based Skill Ontology for Industrial Robots
University essay from Lunds universitet/Institutionen för datavetenskapAbstract : With industrial robots ready to take the next step in mastering manufacturing tasks new approaches to reduce the programing effort are needed. This is achieved by introducing skills as robot "know-how" and using them as a higher abstraction level of robot instructions during programming. READ MORE
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4. Securing Safebook : Secure Data Access Control and Key Management for Safebook
University essay from KTH/Radio Systems Laboratory (RS Lab)Abstract : Online social networks have become a fast and efficient way of sharing information and experiences. Over the past few years the trend of using social networks has drastically increased with an enormous amount of users’ private contents injected into the providers’ data centers. READ MORE
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5. Using Cognitive Work Analysis to identify opportunities for enhancing human-heavy vehicle system performance
University essay from KTH/ErgonomiAbstract : In the road transportation industry development is moving towards more advanced technology and the use of automation in the driving environment is increasing. Regarding the safety risks associated with an unconsidered use of a high degree of automation, it is expensive to develop automatic systems dealing with complex situations. READ MORE