Titlebook: Databases and Information Systems; 14th International B Tarmo Robal,Hele-Mai Haav,Raimundas Matulevičius Conference proceedings 2020 Spring

浮雕宝石

A Practical Approach to Exogenous Eventscrolling tickers. In this work a novel Tesseract OCR based pipeline is proposed for location and continuous text extraction from scrolling tickers in videos. The solution worked faster than real time, and achieved a character accuracy of 97.3% on 45 min of manually transcribed 360p videos of popular

共同生活

Macroeconomics and Credit Analysisoduce a hybrid approach to Harmonized System (HS) code assessment that combines the knowledge derived from textual descriptions of products, assigned to them HS codes and taxonomy of HS codes nomenclature. We use machine learning for providing HS code’s predictions and recommendations on the basis o

quiet-sleep

Purpose and Structure of the Bookomers served as a motivating factor for us to choose Twitter data for our experiments. For our case study, we have chosen the restaurant business domain. As in the other business domains, KPIs often serve as a solution for identification of current problems. Therefore, it is essential to learn which

KIN

Das interne Umfeld als Facilitatoratabase management system (DBMS) can enforce these. The result of designing a database schema is a technical artifact, which may have technical debt. The debt makes it more difficult to understand, maintain, extend, and reuse the artifact. Smells are the signs of technical debt. Many database design

发酵剂

Corporate Design Thinking in der Umsetzungoosing a particular defuzzification approach. The literature presents different techniques for automatic FIS development and highlights different challenges and issues of its automatic development because of its complexity. However, those complexity issues are not investigated sufficiently in a comp

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最高峰

Change Discovery in Heterogeneous Data Sources of a Data Warehouseecision-making process have become so enormous and heterogeneous that traditional data warehousing solutions have become unusable. Therefore, new big data technologies have emerged to deal with large volumes of data. The problem of structural evolution of integrated heterogeneous data sources has be

ovation

Floor Selection Proposal for Automated Travel with Smart Elevator became widely used some 150 years ago, and regardless of many improvements and technological advancements, the general concept has remained the same. The typical elevator still needs traveller’s input to take the passenger from one floor to another. In this paper we explore the possibility to predi

良心

Application Development for Hand Gestures Recognition with Using a Depth Camera deep learning frameworks. The gesture recognition system consists of a gesture presentation, a gesture capture device (sensor), the preprocessing and image segmentation algorithms, the features extraction algorithm, and gestures classification. As a sensor, Intel® Real Sense™ depth camera D435 with