Update recommendation_builder.py
Browse files- recommendation_builder.py +83 -9
recommendation_builder.py
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# ======================================================================
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# --- recommendation_builder.py ---
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# ======================================================================
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import random
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from typing import List, Dict
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# --- SENTIMENT CONFIG ---
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SENTIMENT_MAP = {
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"Total_SKS_Gagal": {"rendah": 1, "tinggi": -1},
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}
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# --- KLAUSA TEKS (
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"IPS_Terakhir": {
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"rendah": "capaian IPS semester terakhir yang berada di bawah standar",
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"tinggi": "capaian IPS semester terakhir yang
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},
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"IPK_Terakhir": {
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"rendah": "nilai IPK kumulatif yang masih relatif rendah",
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"tinggi": "rekam IPK kumulatif yang solid
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},
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"Jumlah_MK_Gagal": {
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"rendah": "rekam jejak mata kuliah yang bersih dari kegagalan",
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@@ -112,8 +113,77 @@ REKOMENDASI_BANK = {
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)
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}
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-
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"""
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Menghasilkan rekomendasi personal: Template Statis + Jahitan Dinamis
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"""
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@@ -138,10 +208,14 @@ def generate_recommendation_paragraph(prediction_val: str, structured_rules: Lis
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features_seen.add(feature)
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condition = rule["condition"]
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sentiment = SENTIMENT_MAP.get(feature, {}).get(condition, 0)
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if text:
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active_clauses.append({"text": text, "sentiment": sentiment})
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if not active_clauses:
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# ======================================================================
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# --- recommendation_builder.py (LOGIKA DIPERBAIKI) ---
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# ======================================================================
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import random
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from typing import List, Dict, Any
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# --- SENTIMENT CONFIG ---
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SENTIMENT_MAP = {
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"Total_SKS_Gagal": {"rendah": 1, "tinggi": -1},
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}
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# --- KLAUSA TEKS (FALLBACK) ---
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# Ini digunakan jika tidak ada 'Sanity Check' khusus
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CLAUSES_FALLBACK = {
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"IPS_Terakhir": {
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"rendah": "capaian IPS semester terakhir yang berada di bawah standar",
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"tinggi": "capaian IPS semester terakhir yang cukup baik", # Dibuat netral
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},
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"IPK_Terakhir": {
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"rendah": "nilai IPK kumulatif yang masih relatif rendah",
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"tinggi": "rekam IPK kumulatif yang solid",
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},
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"Jumlah_MK_Gagal": {
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"rendah": "rekam jejak mata kuliah yang bersih dari kegagalan",
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)
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}
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# --- [FUNGSI BARU] LOGIC SANITY CHECK ---
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def _get_dynamic_clause(feature: str, condition: str, value: float) -> str:
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"""
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Logika Cerdas: Menyesuaikan kata sifat berdasarkan NILAI ASLI,
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bukan hanya label 'tinggi/rendah' dari decision tree.
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"""
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# --- LOGIKA OVERRIDE (SANITY CHECK) ---
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# 1. IPS Terakhir (Skala 0-4)
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if feature == "IPS_Terakhir":
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if condition == "tinggi": # DT bilang "tinggi"
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if value < 2.5:
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return "capaian IPS semester terakhir yang sedikit membaik namun masih rawan"
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elif value < 3.0:
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# Ini akan menangkap 2.62
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return "capaian IPS semester terakhir yang cukup aman"
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else:
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return "capaian IPS semester terakhir yang sangat memuaskan"
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else: # DT bilang "rendah"
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return "capaian IPS semester terakhir yang berada di bawah standar"
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# 2. IPK Terakhir (Skala 0-4)
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elif feature == "IPK_Terakhir":
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if condition == "tinggi": # DT bilang "tinggi"
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if value < 2.5:
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# Ini akan menangkap 2.15
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return "IPK kumulatif yang baru saja lolos ambang batas kritis"
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elif value < 3.0:
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return "IPK kumulatif yang tergolong cukup baik"
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else:
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return "IPK kumulatif yang sangat solid"
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else: # DT bilang "rendah"
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if value < 2.0:
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return "IPK kumulatif yang berada di zona bahaya (Nasakom)"
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else:
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return "IPK kumulatif yang masih relatif rendah"
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# 3. MK Gagal
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elif feature == "Jumlah_MK_Gagal":
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if condition == "rendah": # Rendah failure itu bagus
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if value == 0:
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return "rekam jejak mata kuliah yang bersih tanpa kegagalan"
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else:
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return f"jumlah mata kuliah gagal yang masih dalam batas wajar ({int(value)} MK)"
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else: # DT bilang "tinggi"
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if value < 3:
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return f"adanya {int(value)} mata kuliah gagal yang perlu segera diulang"
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else:
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return f"adanya beban {int(value)} mata kuliah gagal yang menumpuk"
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# 4. Tren
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elif feature == "Tren_IPS_Slope":
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if condition == "tinggi":
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if value < 0.1: # Jika naiknya sedikit
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return "tren performa yang sedikit membaik"
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else:
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return "tren peningkatan nilai yang konsisten"
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else:
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return "tren performa yang menurun belakangan ini"
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# Jika tidak ada aturan khusus, gunakan Fallback
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fallback = CLAUSES_FALLBACK.get(feature, {}).get(condition)
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if fallback:
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return fallback
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# Jika tidak ada fallback, return string kosong
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return ""
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def generate_recommendation_paragraph(prediction_val: str, structured_rules: List[Dict[str, Any]]) -> str:
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"""
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Menghasilkan rekomendasi personal: Template Statis + Jahitan Dinamis
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"""
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features_seen.add(feature)
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condition = rule["condition"]
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value = rule["value"] # Ambil nilai asli
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# [DIUBAH] Panggil helper baru, bukan CLAUSES.get()
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text = _get_dynamic_clause(feature, condition, value)
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sentiment = SENTIMENT_MAP.get(feature, {}).get(condition, 0)
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if text: # Hanya tambahkan jika text tidak kosong
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active_clauses.append({"text": text, "sentiment": sentiment})
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if not active_clauses:
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