Access Statistics for František Dařena

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Analyzing the correlation between online texts and stock price movements at micro-level using machine learning 0 0 0 46 1 2 3 127
Approaches to samples selection for machine learning based classification of textual data 0 0 0 22 2 6 6 118
Ensembles of Classifiers for Parallel Categorization of Large Number of Text Documents Expressing Opinions 0 0 0 20 2 2 5 42
Machine Learning-Based Search for Similar Unstructured Text Entries Using Only a Few Positive Samples with Ranking by Similarity 0 0 1 31 1 2 3 158
Total Working Papers 0 0 1 119 6 12 17 445

Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A data oriented framework for developing flexible information systems 0 0 0 0 0 0 1 6
A research on CRM systems in the Czech Republic 0 0 0 2 4 5 6 18
Analysis of the Association between Topics in Online Documents and Stock Price Movements 0 0 0 1 0 2 3 28
Automated Extraction of Typical Expressions Describing Product Features from Customer Reviews 0 0 0 3 4 5 5 28
Behavioral Insights from Crowdfunding Financing: What Do Social Media Ties, Emotional Cues and Sentiment Tell Us? 0 1 1 3 4 6 9 16
Chatbots for Enterprises: Outlook 0 0 0 12 4 5 9 78
Database system selection for marketing strategies support in information systems 0 0 0 0 0 1 3 11
Decision support for customers in electronic environments 0 0 0 1 0 0 2 16
ICT support for measuring customer metrics defined by the Balanced Scorecard method 0 0 0 1 3 4 5 21
Improving Automated Categorization of Customer Requests with Recent Advances in Natural Language Processing 0 0 0 0 3 5 11 17
Quality of Word Vectors and its Impact on Named Entity Recognition in Czech 0 0 0 0 1 1 1 9
Route planning module as a part of Supply Chain Management system 0 0 0 7 1 6 15 66
Selecting text entries using a few positive samples and similarity ranking 0 0 0 0 1 1 2 6
Simulating activation propagation in social networks using the graph theory 0 0 0 1 2 2 4 7
Text-Mining in Streams of Textual Data Using Time Series Applied to Stock Market 0 0 1 5 0 1 3 37
Vectorised Spreading Activation algorithm for centrality measurement 1 1 1 1 2 2 6 15
Total Journal Articles 1 2 3 37 29 46 85 379

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Statistics updated 2026-02-12