National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Analysis of Market and Products of Brain-Computer Interface
Henych, Filip ; Brixí, Radim (advisor) ; Kalina, Jaroslav (referee)
This thesis analyzes the market and products of brain-computer interface. Its main goal is evaluate the current market of these products and their use in information technologies and systems. The document is divided into three main parts. The first one focuses on familiarizing the reader with brain-computer interface technology. It mentions a brief history of development, technological principles, types of devices, their contemporary use, and the positives and negatives they bring. The second one focuses on market analysis. It summarizes the active companies on the market, and their products, and describes their customer targeting. It contains brief insight in market's future development. The third part focuses on practical testing of two selected brain-computer interface devices. The testing will evaluate applicability in information technologies and systems. For testing purpose will be developed its own methodology and selected appropriate evaluation criteria.
Implications resulting from finding information in the Internet in regard to relations between search engine and its user
Henych, Filip ; Sklenák, Vilém (advisor) ; Bělohoubková, Lenka (referee)
The aim of this work is to summarize the basic knowledge of ways to search the Internet and its usage. The work focuses on a description of search engines, as well as on description of expanded search options. It thinks out the credibility and recency of the web pages. It focuses on the role of a user as a searcher and the role of search engine as an output of relevant links. In this work, I tried to compare some search engines from the perspective of the relevance of outputs from different queries. Part of the work contains also a question survey focusing on the usage of search engines. It analyzes the problems of communication between the user and the search engine. The work is divided into three parts. In the first part, which contains the first and second chapter, I analyzed the basic ways of internet searching and described the main definitions related to internet searching. In the second part, I focused on the description of some search engines and I tested them by entering different queries.The last part contains the last two chapters. It pays attention to problems with the usage of search engines. It's concerned with credibility and recency of the information appearing on the websites and misusage of content to improve position in search engines. This part ends with a question survey among the users about different ways to use search engines.

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