# UAS — Kecerdasan Artifisial (Kom-B) (2023)

> Final Exam · Odd Semester 2023/2024 · Universitas Gadjah Mada

| Field | Value |
|---|---|
| **Course** | Kecerdasan Artifisial (Kom-B) |
| **Exam type** | Ujian Akhir Semester (UAS) |
| **Semester** | Gasal 2023/2024 |
| **Date** | Jumat, 8-Desember-2023 |
| **Time** | 07.30–09.30 (120 menit) |
| **Lecturer** | Retantyo Wardoyo |
| **Exam mode** | May open one page paper. DO NOT WORK TOGETHER |

**Institution:** Program Studi S1 Ilmu Komputer, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Gadjah Mada

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*PLO4; CO-4 (10%): [Be able to explain the architecture of expert system]*

**1.** An expert system is a computer-based system that has the ability to handle problems by thinking or providing solutions like an expert, so that the expert system architecture consists of several major components that must be provided in the system.
- a. Describe different users in expert systems, and how they interact with the systems!
- b. Give an example of the use of agenda in expert system!
- c. What is the difference of the use between Certainty Factors, and Fuzzy Logics? Give some example.

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*PLO3; CO-5 (10%): [Be able to explain an architecture of Natural Language Processing System];*

**2.** Write the parsing process for the phrase **"abbdcdacbbc"** using the following grammar rules, and specify the resulting parse tree!

| | |
|---|---|
| S → ABC | C → aA |
| S → BA | C → c |
| A → GI | G → BB |
| A → CG | G → b |
| B → AC | I → d |
| B → BCG | |
| B → CI | |

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*PLO-4; CO-6, (10%): [Be able to explain the main process and methods of machine learning.]*

**3.** Machine Learning is a concept within Artificial Intelligence.
- a. Describe how Machine Learning is related to Artificial Intelligence.
- b. What is the use of classification in Machine Learning in conjunction with AI.
- c. Give an example of an algorithm/method for Supervised Learning, and Unsupervised Learning, and their usage.

## Transcription notes

- **Source:** `UAS - AI - 2023 KOMB.pdf` (1 page, image-only scan — no text layer; rendered and read visually).
- **Distinct from** `2023 AI KOMA.md` — same semester but different class (Kom-B), lecturer (Retantyo Wardoyo) and language (English).
- Grammar here is the probability-free variant of the S/A/B/C/G/I grammar used in the 2019–2020 papers.