5048 Visual Analytics - Githubissues

henryliangt commented 2 years ago

https://docs.google.com/forms/d/1jlcnOHrPXwED6kjUF8o8u9KxykJ0WCq4ssEEpYN1ib8/viewform?edit_requested=true

henryliangt commented 2 years ago

tactile, olfactory, taste, egocentric object, visual cortices, lateral occipital complex, middle temporal area, media superior temporal area, posterior parietal cortex, inferotemporal cortex, prefrontal cortex, motor cortex, frontal-eye-field, superior colliculus, context-induced optical illusion, lateral interaction, simultaneous contrast , Gestalt Principles, proximity, common region , closure, continuty, metaphor visualization, Dissemination

触觉、嗅觉、味觉、以自我为中心的物体、视觉皮层、枕外侧复合体、颞中区、颞中上区、后顶叶皮层、颞下皮层、前额叶皮层、运动皮层、额眼场、上丘、情境诱导视错觉、横向交互、同时对比、格式塔原理、接近度、共同区域、闭合、连续性、隐喻可视化、传播

henryliangt commented 2 years ago

似动(Apparent Movement)实验成为格式塔心理学的起点。

格式塔的七个基本原则：

接近性原则相似性原则连续性原则闭合性原则主体/背景原则简单对称性原则共同命运原则

henryliangt commented 2 years ago

Encompasses, Ascertain, Manipulable medium, Perceptual inference, depicting information, should present affordances suggestive of the appropriate action, Principle of Congruence, Principle of Apprehension, cartographer, Taxonomies of visual techniques, panning, Human-info discourse, Geospatial, georeferenced numeric, Temporal: data may change over time, form a contextualized artifact meaningful to the target audience, artifact,

包含、确定、可操作的媒介、感知推理、描述信息，应该提供暗示适当行动的启示、一致性原则、理解原则、制图师、视觉技术分类、平移、人类信息话语、地理空间、地理参考数字、时间：数据可能会随着时间而变化，形成对目标受众有意义的情境化工件，工件，

henryliangt commented 2 years ago

Relationships Structures that relate entities • Can be structural & physical • Can be conceptual • Can be causal • Can be temporal

henryliangt commented 2 years ago

Attributes of Entities or Relationships A property of some entity – not independent For examples: • Colour of a lychee is an attribute of lychee • Temperature of water • Duration of a trip

henryliangt commented 2 years ago

Scalar • Weight of person • Vector • Direction of travel • Tensor • Direction + Shear force • Stressed object • Field of scalars /vectors /tensors • Gravitational field of earth: 3D vector • Gravity strength at earth’s surface: 2D scalar

henryliangt commented 2 years ago

Quality of Attribute (Statistics)

Four Levels of measurement: • Nominal • Labelling purpose • Examples? • Ordinal • Can be ordered in a sequence • Examples? • Interval • Able to derive the gap between values • Examples? • Ratio • Full expression of a real number • Examples?

Quality of Attribute (Computer Programming)

• Category data • Nominal scale • Integer data • Ordinal scale • Real-number data • Interval & ratio scale

henryliangt commented 2 years ago

Operations What about processes that are performed on entities & relationships? They are also considered as data! • Mathematical operation on numbers (+ - x / ) • Merging lists ( 2 or more into 1) • Inverting a value (creating opposite) • Bringing an entity /relationship into existence (mean of the set) • Deleting an entity / relationship (breakups) • Transforming (froglet to adult frog) • Forming (pie from apple & pastry) • Splitting a single entry (disassemble of machine)

henryliangt commented 2 years ago

• Quantitative vs Qualitative • Structured vs Unstructured • Attributes vs Relationships • Nominal, Ordinal, Interval and Ratio • Operation

henryliangt commented 2 years ago

amplitude, frequencies, Psychological perception • loudness, pitch of sound • brightness, hue of color, Freeform information, Metadata, Derived data, Scalar, Vector, Tensor, Field of scalars /vectors /tensors

Gravitational field of earth: 3D vector Gravity strength at earth’s surface: 2D scalar froglet to adult frog apple & pastry

振幅、频率、心理感知 • 响度、音高 • 亮度、色调、自由形式的信息，元数据，派生数据，标量、向量、张量、标量场 /vectors /tensors

地球引力场：3D 矢量地球表面的重力强度：二维标量小青蛙到成年青蛙苹果和糕点

henryliangt commented 2 years ago