diff --git a/10_Wiki/Topics/AI/Bellman-Equation.md b/10_Wiki/Topics/AI/Bellman-Equation.md new file mode 100644 index 00000000..5b794cd4 --- /dev/null +++ b/10_Wiki/Topics/AI/Bellman-Equation.md @@ -0,0 +1,27 @@ +--- +id: P-REINFORCE-AI-BELLMAN +category: "[[10_Wiki/๐Ÿ’ก Topics/AI]]" +confidence_score: 1.0 +tags: [Bellman Equation, Reinforcement Learning, Dynamic Programming, MDP] +last_reinforced: 2026-04-20 +--- + +# [[Bellman-Equation]] (๋ฒจ๋งŒ ๋ฐฉ์ •์‹) + +## ๐Ÿ“Œ ํ•œ ์ค„ ํ†ต์ฐฐ (The Karpathy Summary) +> "์˜ค๋Š˜์˜ ์„ ํƒ์€ ๋‚ด์ผ์˜ ๊ฐ€์น˜๋ฅผ ํ’ˆ๊ณ  ์žˆ๋‹ค." ํ˜„์žฌ ์ƒํƒœ์˜ ๊ฐ€์น˜๋ฅผ 'ํ˜„์žฌ ๋ฐ›๋Š” ๋ณด์ƒ'๊ณผ '๋‹ค์Œ ์ƒํƒœ์˜ ๊ธฐ๋Œ€ ๊ฐ€์น˜'์˜ ํ•ฉ์œผ๋กœ ์ •์˜ํ•˜๋Š” ๊ฐ•ํ™”ํ•™์Šต๊ณผ ๋™์  ๊ณ„ํš๋ฒ•์˜ ์ˆ˜ํ•™์  ์ดˆ์„์ด๋‹ค. + +## ๐Ÿ“– ๊ตฌ์กฐํ™”๋œ ์ง€์‹ (Synthesized Content) +- **Recursive Structure**: + - ๋ณต์žกํ•œ ๋ฏธ๋ž˜์˜ ํ•ฉ์„ ํ˜„์žฌ์™€ ๋ฐ”๋กœ ๋‹ค์Œ ๋‹จ๊ณ„์˜ ๊ด€๊ณ„๋กœ ์ชผ๊ฐฌ์œผ๋กœ์จ, ๊ฑฐ๋Œ€ํ•œ ์˜์‚ฌ๊ฒฐ์ • ๋ฌธ์ œ๋ฅผ ๊ณ„์‚ฐ ๊ฐ€๋Šฅํ•œ ๋‹จ์œ„๋กœ ๋ถ„ํ•ดํ•œ๋‹ค. +- **State-Value Function (V)**: + - ํŠน์ • ์ƒํƒœ์— ์žˆ๋Š” ๊ฒƒ์ด ์žฅ๊ธฐ์ ์œผ๋กœ ๋ณผ ๋•Œ ์–ผ๋งˆ๋‚˜ ์ข‹์€์ง€ ์ˆ˜์น˜ํ™”ํ•œ๋‹ค. +- **Action-Value Function (Q)**: + - ํŠน์ • ์ƒํƒœ์—์„œ ํŠน์ • ํ–‰๋™์„ ํ•˜๋Š” ๊ฒƒ์ด ์–ผ๋งˆ๋‚˜ ์ข‹์€์ง€ ์ˆ˜์น˜ํ™”ํ•˜๋ฉฐ, ์ด๋Š” Q-Learning์˜ ํ•ต์‹ฌ์ด ๋œ๋‹ค. + +## โš ๏ธ ๋ชจ์ˆœ ๋ฐ ์—…๋ฐ์ดํŠธ (RL Update) +- ๋ฒจ๋งŒ ๋ฐฉ์ •์‹์€ ํ™˜๊ฒฝ์˜ ๋ณ€ํ™”๋ฅผ ์™„๋ฒฝํžˆ ์•ˆ๋‹ค๋Š” ๊ฐ€์ •ํ•˜์— ์ž‘๋™ํ•œ๋‹ค. ์‹ค์ œ ์„ธ์ƒ์ฒ˜๋Ÿผ ํ™˜๊ฒฝ์ด ๋ถˆํˆฌ๋ช…ํ•  ๋•Œ๋Š” ๊ทผ์‚ฌ์น˜(Approximation)๋ฅผ ์‚ฌ์šฉํ•˜๋Š” Deep Q-Network(DQN) ๋“ฑ์ด ๋Œ€์•ˆ์œผ๋กœ ์‚ฌ์šฉ๋œ๋‹ค. + +## ๐Ÿ”— ์ง€์‹ ์—ฐ๊ฒฐ (Graph) +- Related: [[DQN]] , [[Reinforcement-Learning]] +- Foundation: [[Computational Theory & Math/Information Theory]] diff --git a/10_Wiki/Topics/AI/Bert-Language-Model.md b/10_Wiki/Topics/AI/Bert-Language-Model.md new file mode 100644 index 00000000..36cbb1c5 --- /dev/null +++ b/10_Wiki/Topics/AI/Bert-Language-Model.md @@ -0,0 +1,27 @@ +--- +id: P-REINFORCE-AI-BERT +category: "[[10_Wiki/๐Ÿ’ก Topics/AI]]" +confidence_score: 0.99 +tags: [BERT, NLP, Transformer, Language Model, Transfer Learning] +last_reinforced: 2026-04-20 +--- + +# [[Bert-Language-Model]] (BERT ์–ธ์–ด ๋ชจ๋ธ) + +## ๐Ÿ“Œ ํ•œ ์ค„ ํ†ต์ฐฐ (The Karpathy Summary) +> "๋‹จ์–ด์˜ ์•ž๋’ค ๋งฅ๋ฝ์„ ๋™์‹œ์— ์ฝ๋Š” ์ฒœ์žฌ." ๋ฌธ์žฅ์„ ์™ผ์ชฝ์—์„œ ์˜ค๋ฅธ์ชฝ์œผ๋กœ๋งŒ ์ฝ๋˜ ๊ธฐ์กด ๋ฐฉ์‹์„ ํƒˆํ”ผํ•˜์—ฌ, ์–‘๋ฐฉํ–ฅ(Bidirectional)์œผ๋กœ ๋ฌธ๋งฅ์„ ํŒŒ์•…ํ•ด ์–ธ์–ด ์ดํ•ด ๋Šฅ๋ ฅ์„ ๊ทน๋Œ€ํ™”ํ•œ ํŠธ๋žœ์Šคํฌ๋จธ ๊ธฐ๋ฐ˜ ๋ชจ๋ธ์ด๋‹ค. + +## ๐Ÿ“– ๊ตฌ์กฐํ™”๋œ ์ง€์‹ (Synthesized Content) +- **Masked Language Model (MLM)**: + - ๋ฌธ์žฅ์˜ ์ผ๋ถ€ ๋‹จ์–ด๋ฅผ ๊ฐ€๋ฆฌ๊ณ (Masking), ์ฃผ๋ณ€ ๋‹จ์–ด๋“ค์„ ํ†ตํ•ด ๊ฐ€๋ ค์ง„ ๋‹จ์–ด๋ฅผ ๋งž์ถ”๋Š” ๋ฐฉ์‹์œผ๋กœ ์–ธ์–ด์˜ ๊ตฌ์กฐ๋ฅผ ์Šค์Šค๋กœ ํ•™์Šตํ•œ๋‹ค. +- **Next Sentence Prediction (NSP)**: + - ๋‘ ๋ฌธ์žฅ์ด ์ด์–ด์ง€๋Š” ๋ฌธ์žฅ์ธ์ง€ ํŒ๋‹จํ•˜๋Š” ํƒœ์Šคํฌ๋ฅผ ํ†ตํ•ด ๋ฌธ์žฅ ๊ฐ„์˜ ๊ด€๊ณ„์™€ ๋…ผ๋ฆฌ์  ํ๋ฆ„์„ ํŒŒ์•…ํ•œ๋‹ค. +- **Transfer Learning**: + - ๋ฐฉ๋Œ€ํ•œ ํ…์ŠคํŠธ๋กœ ๋ฏธ๋ฆฌ ํ•™์Šต(Pre-training)๋œ BERT๋ฅผ ํŠน์ • ์ž‘์—…(์งˆ์˜์‘๋‹ต, ๊ฐ์„ฑ ๋ถ„์„ ๋“ฑ)์— ๋งž์ถฐ ์‚ด์ง ๋ฏธ์„ธ ์กฐ์ •(Fine-tuning)ํ•˜์—ฌ ์ตœ๊ฐ•์˜ ์„ฑ๋Šฅ์„ ๋‚ธ๋‹ค. + +## โš ๏ธ ๋ชจ์ˆœ ๋ฐ ์—…๋ฐ์ดํŠธ (RL Update) +- BERT๋Š” '์ดํ•ด'๋Š” ๋›ฐ์–ด๋‚˜์ง€๋งŒ '์ƒ์„ฑ(Generation)'์—๋Š” ์ ํ•ฉํ•˜์ง€ ์•Š๋‹ค. ์ƒ์„ฑํ˜• AI ์‹œ๋Œ€์—๋Š” GPT ๊ฐ™์€ ๋””์ฝ”๋”(Decoder) ๊ธฐ๋ฐ˜ ๋ชจ๋ธ์ด ์ฃผ๋ฅ˜์ง€๋งŒ, ๊ฒ€์ƒ‰์ด๋‚˜ ๋ถ„๋ฅ˜ ๊ฐ™์€ ๋ถ„์„ ์ž‘์—…์—์„œ๋Š” ์—ฌ์ „ํžˆ BERT๊ฐ€ ๊ฐ€์„ฑ๋น„ ์ตœ๊ณ ์˜ ์™•์ขŒ๋ฅผ ์ง€ํ‚ค๊ณ  ์žˆ๋‹ค. + +## ๐Ÿ”— ์ง€์‹ ์—ฐ๊ฒฐ (Graph) +- Related: [[Transformer-Architecture]] , [[Natural-Language-Processing]] +- Context: [[Artificial-Intelligence]] diff --git a/10_Wiki/Topics/AI/Bias-Correction-Algorithm.md b/10_Wiki/Topics/AI/Bias-Correction-Algorithm.md new file mode 100644 index 00000000..920d88e7 --- /dev/null +++ b/10_Wiki/Topics/AI/Bias-Correction-Algorithm.md @@ -0,0 +1,27 @@ +--- +id: P-REINFORCE-AI-BIAS-CORR +category: "[[10_Wiki/๐Ÿ’ก Topics/AI]]" +confidence_score: 0.98 +tags: [Bias Correction, AI Ethics, Algorithmic Fairness, Statistics] +last_reinforced: 2026-04-20 +--- + +# [[Bias-Correction-Algorithm]] (ํŽธํ–ฅ ๋ณด์ • ์•Œ๊ณ ๋ฆฌ์ฆ˜) + +## ๐Ÿ“Œ ํ•œ ์ค„ ํ†ต์ฐฐ (The Karpathy Summary) +> "๋ฐ์ดํ„ฐ์˜ ํŽธ๊ฒฌ์€ ๋ชจ๋ธ์˜ ์ฐจ๋ณ„์ด ๋œ๋‹ค." ํŠน์ • ์ธ๊ตฌํ†ต๊ณ„ํ•™์  ํŠน์„ฑ์— ์น˜์šฐ์นœ ๋ฐ์ดํ„ฐ๋ฅผ ์ˆ˜ํ•™์ ์œผ๋กœ ์žฌ์กฐ์ •ํ•˜์—ฌ, AI๊ฐ€ ๊ณต์ •ํ•˜๊ณ  ๊ฐ๊ด€์ ์ธ ํŒ๊ฒฐ์„ ๋‚ด๋ฆฌ๋„๋ก ๊ฐ•์ œํ•˜๋Š” ๊ธฐ์ˆ ์  ์œค๋ฆฌ ์žฅ์น˜๋‹ค. + +## ๐Ÿ“– ๊ตฌ์กฐํ™”๋œ ์ง€์‹ (Synthesized Content) +- **Pre-processing Techniques**: + - ํ•™์Šต ์ „ ๋ฐ์ดํ„ฐ์…‹์—์„œ ํŽธํ–ฅ๋œ ์ƒ˜ํ”Œ์˜ ๊ฐ€์ค‘์น˜๋ฅผ ์กฐ์ ˆํ•˜๊ฑฐ๋‚˜(Reweighing), ์ •๋ณด๋ฅผ ์ œ๊ฑฐํ•˜์—ฌ ๋ชจ๋ธ์ด ํŽธ๊ฒฌ์„ ํ•™์Šตํ•˜์ง€ ๋ชปํ•˜๊ฒŒ ํ•œ๋‹ค. +- **In-processing Approaches**: + - ์†์‹ค ํ•จ์ˆ˜(Loss function)์— '๊ณต์ •์„ฑ ์ œ์•ฝ ์กฐ๊ฑด'์„ ์ถ”๊ฐ€ํ•˜์—ฌ, ์ •ํ™•๋„๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๊ณต์ •์„ฑ ์ ์ˆ˜๋„ ํ•จ๊ป˜ ์ตœ์ ํ™”ํ•œ๋‹ค. +- **Post-processing Calibration**: + - ๋ชจ๋ธ์˜ ์˜ˆ์ธก ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜์˜จ ๋’ค, ํŠน์ • ์ง‘๋‹จ์— ๋Œ€ํ•ด ์ž„๊ณ„๊ฐ’(Threshold)์„ ์กฐ์ •ํ•˜์—ฌ ์ตœ์ข… ์ถœ๋ ฅ์˜ ๊ท ํ˜•์„ ๋งž์ถ˜๋‹ค. + +## โš ๏ธ ๋ชจ์ˆœ ๋ฐ ์—…๋ฐ์ดํŠธ (RL Update) +- ๊ณผ๋„ํ•œ ํŽธํ–ฅ ๋ณด์ •์€ ๋ชจ๋ธ์˜ ์ „๋ฐ˜์ ์ธ ์ •ํ™•๋„(Accuracy)๋ฅผ ๋–จ์–ด๋œจ๋ฆด ์ˆ˜ ์žˆ๋‹ค. '์ •ํ™•๋„์™€ ๊ณต์ •์„ฑ ์‚ฌ์ด์˜ ํŠธ๋ ˆ์ด๋“œ์˜คํ”„'๋ฅผ ๋น„์ฆˆ๋‹ˆ์Šค ๊ฐ€์น˜์— ๋งž๊ฒŒ ํ•ฉ์˜ํ•˜๋Š” ์˜์‚ฌ๊ฒฐ์ •์ด ๊ธฐ์ˆ ๋ณด๋‹ค ๋” ์ค‘์š”ํ•˜๋‹ค. + +## ๐Ÿ”— ์ง€์‹ ์—ฐ๊ฒฐ (Graph) +- Related: [[AI-Ethics]] , [[Bias-Variance-Tradeoff]] +- Strategy: [[Reliability_Safety_First]] diff --git a/10_Wiki/Topics/AI/Bias-Variance-Tradeoff.md b/10_Wiki/Topics/AI/Bias-Variance-Tradeoff.md new file mode 100644 index 00000000..21093563 --- /dev/null +++ b/10_Wiki/Topics/AI/Bias-Variance-Tradeoff.md @@ -0,0 +1,27 @@ +--- +id: P-REINFORCE-AI-BIAS-VAR +category: "[[10_Wiki/๐Ÿ’ก Topics/AI]]" +confidence_score: 1.0 +tags: [Bias Variance Tradeoff, Overfitting, Underfitting, Machine Learning] +last_reinforced: 2026-04-20 +--- + +# [[Bias-Variance-Tradeoff]] (ํŽธํ–ฅ-๋ถ„์‚ฐ ํŠธ๋ ˆ์ด๋“œ์˜คํ”„) + +## ๐Ÿ“Œ ํ•œ ์ค„ ํ†ต์ฐฐ (The Karpathy Summary) +> "๋„ˆ๋ฌด ๋‹จ์ˆœํ•ด๋„, ๋„ˆ๋ฌด ๋ณต์žกํ•ด๋„ ๋งํ•œ๋‹ค." ๋ชจ๋ธ์ด ๋ฐ์ดํ„ฐ๋ฅผ ๋„ˆ๋ฌด ๋Œ€์ถฉ ๋ฐฐ์›Œ ์ƒ๊ธฐ๋Š” ์˜ค์ฐจ(Bias)์™€, ๋„ˆ๋ฌด ๊น๊นํ•˜๊ฒŒ ๋ฐฐ์›Œ ์ƒ๊ธฐ๋Š” ์˜ค์ฐจ(Variance) ์‚ฌ์ด์˜ ํ™ฉ๊ธˆ ๋ฐธ๋Ÿฐ์Šค๋ฅผ ์ฐพ๋Š” ๋จธ์‹ ๋Ÿฌ๋‹์˜ ์ˆ™๋ช…์  ๊ณผ์ œ๋‹ค. + +## ๐Ÿ“– ๊ตฌ์กฐํ™”๋œ ์ง€์‹ (Synthesized Content) +- **High Bias (Underfitting)**: + - ๋ชจ๋ธ์ด ๋„ˆ๋ฌด ๋‹จ์ˆœํ•˜์—ฌ ๋ฐ์ดํ„ฐ์˜ ๋ณธ์งˆ์  ํŒจํ„ด์„ ์žก์ง€ ๋ชปํ•จ. (์˜ˆ: ๊ณก์„ ์„ ์ง์„ ์œผ๋กœ ์„ค๋ช…ํ•˜๋ ค ํ•  ๋•Œ) +- **High Variance (Overfitting)**: + - ๋ชจ๋ธ์ด ๋„ˆ๋ฌด ๋ณต์žกํ•˜์—ฌ ๋ฐ์ดํ„ฐ์˜ ๋…ธ์ด์ฆˆ๊นŒ์ง€ ๋‹ค ์™ธ์›Œ๋ฒ„๋ฆผ. ์ƒˆ๋กœ์šด ๋ฐ์ดํ„ฐ๋ฅผ ๋„ฃ์œผ๋ฉด ์—‰๋šฑํ•œ ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜์˜ด. +- **Total Error Reduction**: + - ํŽธํ–ฅ๊ณผ ๋ถ„์‚ฐ์˜ ํ•ฉ์ด ์ตœ์†Œ๊ฐ€ ๋˜๋Š” ์ง€์ ์ด ๋ฐ”๋กœ ๋ชจ๋ธ์˜ ์ผ๋ฐ˜ํ™” ์„ฑ๋Šฅ(Generalization)์ด ๊ฐ€์žฅ ๋†’์€ ๊ตฌ๊ฐ„์ด๋‹ค. + +## โš ๏ธ ๋ชจ์ˆœ ๋ฐ ์—…๋ฐ์ดํŠธ (RL Update) +- ์ตœ๊ทผ์˜ ์ดˆ๊ฑฐ๋Œ€ ๋ชจ๋ธ(LLM)๋“ค์€ 'Double Descent' ํ˜„์ƒ์— ์˜ํ•ด, ๋ชจ๋ธ์„ ๊ทนํ•œ์œผ๋กœ ํ‚ค์šฐ๋ฉด ์˜คํžˆ๋ ค ๋ถ„์‚ฐ์ด ๋‹ค์‹œ ์ค„์–ด๋“ค๋ฉฐ ์„ฑ๋Šฅ์ด ์ข‹์•„์ง€๋Š” ๊ธฐ์ดํ•œ ํ˜„์ƒ์ด ๋ฐœ๊ฒฌ๋˜๊ณ  ์žˆ๋‹ค. ์ด๋Š” ์ „ํ†ต์ ์ธ ํŠธ๋ ˆ์ด๋“œ์˜คํ”„ ์ด๋ก ์„ ์žฌ์ •๋ฆฝํ•˜๊ฒŒ ๋งŒ๋“ค๊ณ  ์žˆ๋‹ค. + +## ๐Ÿ”— ์ง€์‹ ์—ฐ๊ฒฐ (Graph) +- Related: [[Regularization-Techniques]] , [[Model-Optimization-Strategies]] +- Foundation: [[Computational Theory & Math/Information Theory]] diff --git a/10_Wiki/Topics/Design & Experience/Behavior-Driven-Development (BDD).md b/10_Wiki/Topics/Design & Experience/Behavior-Driven-Development (BDD).md new file mode 100644 index 00000000..52f6c2ef --- /dev/null +++ b/10_Wiki/Topics/Design & Experience/Behavior-Driven-Development (BDD).md @@ -0,0 +1,27 @@ +--- +id: P-REINFORCE-AI-BDD +category: "[[10_Wiki/๐Ÿ’ก Topics/Design & Experience]]" +confidence_score: 0.98 +tags: [BDD, Behavior Driven Development, TDD, Agile, Gherkin] +last_reinforced: 2026-04-20 +--- + +# [[Behavior-Driven-Development-(BDD)]] (ํ–‰๋™ ์ค‘์‹ฌ ๊ฐœ๋ฐœ) + +## ๐Ÿ“Œ ํ•œ ์ค„ ํ†ต์ฐฐ (The Karpathy Summary) +> "์ฝ”๋”ฉํ•˜๊ธฐ ์ „์— ๋Œ€ํ™”๋ถ€ํ„ฐ ํ•˜๋ผ." ๊ธฐํš์ž, ๋””์ž์ด๋„ˆ, ๊ฐœ๋ฐœ์ž๊ฐ€ ๋ชจ์—ฌ ์‚ฌ์šฉ์ž์˜ ํ–‰๋™ ์‹œ๋‚˜๋ฆฌ์˜ค(Given/When/Then)๋ฅผ ๋ช…ํ™•ํžˆ ์ •์˜ํ•˜๊ณ , ์ด๋ฅผ ๊ฒ€์ฆํ•˜๋Š” ํ…Œ์ŠคํŠธ ์ฝ”๋“œ๋ฅผ ๋จผ์ € ์ž‘์„ฑํ•˜๋ฉฐ ๊ฐœ๋ฐœํ•˜๋Š” ํ˜‘์—… ์ค‘์‹ฌ ๋ฐฉ๋ฒ•๋ก ์ด๋‹ค. + +## ๐Ÿ“– ๊ตฌ์กฐํ™”๋œ ์ง€์‹ (Synthesized Content) +- **Ubiquitous Language**: + - ๋น„์ฆˆ๋‹ˆ์Šค ์–ธ์–ด์™€ ์ฝ”๋“œ ์–ธ์–ด์˜ ๊ฐ„๊ทน์„ ์ค„์ด๊ธฐ ์œ„ํ•ด ๋ˆ„๊ตฌ๋‚˜ ์ดํ•ดํ•  ์ˆ˜ ์žˆ๋Š” ์ž์—ฐ์–ด ๊ธฐ๋ฐ˜์˜ ์‹œ๋‚˜๋ฆฌ์˜ค๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค(์˜ˆ: Gherkin ๋ฌธ๋ฒ•). +- **Executive Documentation**: + - ์ž‘์„ฑ๋œ ํ…Œ์ŠคํŠธ ์‹œ๋‚˜๋ฆฌ์˜ค๋Š” ๊ทธ๋Œ€๋กœ ์‹œ์Šคํ…œ์˜ ์ตœ์‹  ์‚ฌ์–‘์„œ(Living Documentation)๊ฐ€ ๋˜์–ด ๋ฌธ์„œ ๊ด€๋ฆฌ์˜ ๊ณ ํ†ต์„ ๋œ์–ด์ค€๋‹ค. +- **User-Centric**: + - '์–ด๋–ป๊ฒŒ ๊ตฌํ˜„ํ• ๊นŒ'๋ณด๋‹ค '์‚ฌ์šฉ์ž๊ฐ€ ๋ฌด์—‡์„ ์–ป์„๊นŒ'์— ์ง‘์ค‘ํ•˜๊ฒŒ ํ•˜์—ฌ, ์—‰๋šฑํ•œ ๊ธฐ๋Šฅ์„ ๋งŒ๋“œ๋Š” ๋ฆฌ์Šคํฌ๋ฅผ ์›์ฒœ ์ฐจ๋‹จํ•œ๋‹ค. + +## โš ๏ธ ๋ชจ์ˆœ ๋ฐ ์—…๋ฐ์ดํŠธ (RL Update) +- BDD๋Š” ์ดˆ๊ธฐ ์‹œ๋‚˜๋ฆฌ์˜ค ์ž‘์„ฑ์— ์‹œ๊ฐ„์ด ๋งŽ์ด ๋“ ๋‹ค. ํ•˜์ง€๋งŒ ๊ฐœ๋ฐœ ์ค‘๋ฐ˜ ์ดํ›„ ๋ฐœ์ƒํ•˜๋Š” '๊ธฐํš ๋ฒˆ๋ณต'๊ณผ '์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ๋ฏธ์Šค'๋กœ ์ธํ•œ ์†์‹ค์„ ์ƒ๊ฐํ•˜๋ฉด, ์žฅ๊ธฐ์ ์œผ๋กœ๋Š” ๋ฐ˜๋“œ์‹œ ์ด๋“์ด ๋‚จ๋Š” ๊ณ ์ˆ˜์ต ํˆฌ์ž๋‹ค. + +## ๐Ÿ”— ์ง€์‹ ์—ฐ๊ฒฐ (Graph) +- Related: [[Test-Driven-Development-(TDD)]] , [[Agile-Software-Development]] +- Strategy: [[User-Experience-Design]]