Chapter 3. Rendering Text The pixels library can do slightly more than just putPixel: it also offers a minimal drawText proc, to put letters and words on the screen. Its declaration looks like this: drawText(x, y: int; text: string; size: int; color: Color) We pass the following parameters to it: x and y The coordinates of a bottom-left corner of the text we want to draw text The text we want to render for example "like this". size This is a height of the text in pixels. color Similarly to the putPixel proc, we can define the color of the text we’re drawing. The simplest way to call this proc is

Real-Time Unified Data Layers: A New Era for Scalable Analytics, Search, and AI v 1.1Table of Contents Introduction 1. The Interconnection of Analytics, Search, and AI 2. What is a Real-Time Unified Data intelligence. For example: FMCG & Manufacturing need real-time production dashboards and historical analytics shared across plants & lines to improve Overall Equipment Effectiveness (OEE). Energy companies platforms require real-time monitoring and analytics to personalize experiences and ensure performance. 32. The Interconnection of Analytics, Search, and AI Analytics, search, and AI are deeply interconnected

??? Vasiliki Kalavri | Boston University 2020 CS 591 K1: Data Stream Processing and Analytics Vasiliki (Vasia) Kalavri
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Vasiliki Kalavri | Boston University 2020 CS 591 K1: Data Stream Processing and Analytics Vasiliki (Vasia) Kalavri
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Vasiliki Kalavri | Boston University 2020 CS 591 K1: Data Stream Processing and Analytics Vasiliki (Vasia) Kalavri
 vkalavri@bu.edu Spring 2020 1/21: Introduction Vasiliki Kalavri | Boston University analysis • Visualization and aggregation • impressions, clicks, transactions, likes, comments • Analytics on user activity • Filtering, aggregation, joins with static data (e.g. user profile data) Examples Fault-tolerance & high-availability Vasiliki Kalavri | Boston University 2020 actions, alerts continuous analytics … Building a stream processor… 33 ? Vasiliki Kalavri | Boston University 2020 Optional reading

University 2020 Vasiliki (Vasia) Kalavri
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Vasiliki Kalavri | Boston University 2020 CS 591 K1: Data Stream Processing and Analytics Vasiliki (Vasia) Kalavri
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