Update README.md

README.md

@@ -193,82 +193,22 @@ print(topic_results)
 ]
 ```
 ```
-=========================== MULTI‑TASK FLOW ===========================
-
-📥 Input Layer           →        🧠 Core Engine               →        📈 Output Layer
-------------------------------------------------------------------------------------------------
-Languages 🌍              →   Tokenizer 🔤                      →   Language Predictions
- • English                →   mBERT Encoder 🧠                  →     • Bemba
- • Bemba                  →   CLS Vector 🎯                     →     • Nyanja
- • Nyanja                 →                                     →     • English
- • Mixed                  →                                     →     • Code‑Switch
-------------------------------------------------------------------------------------------------
-Sentiment Signals ❤️      →   Tokenizer 🔤                      →   Sentiment Predictions
-                          →   Shared Encoder 🧠                 →     • Negative
-                          →   CLS Vector 🎯                     →     • Neutral
-                                                                →     • Positive
-------------------------------------------------------------------------------------------------
-Ride‑Related Text 🚗       →   Tokenizer 🔤                      →   Topic Predictions
-                          →   Shared Encoder 🧠                 →     • Driver Behaviour
-                          →   CLS Vector 🎯                     →     • Payment Issue
-                                                                →     • Support
-                                                                →     • App Performance
-                                                                →     • Availability
-------------------------------------------------------------------------------------------------
-
-
-```
-
+=========================== MULTI‑TASK PIPELINE ===========================
+
+📥 Input                →          🧠 Core Engine              →        📈 Output
+------------------------------------------------------------------------------------
+Text (Any Language)     →   Tokenizer 🔤                       →   Language 🌍
+                        →   Shared mBERT Encoder 🧠            →     Bemba / Nyanja /
+                        →   CLS Vector 🎯                      →     English / Mixed
+------------------------------------------------------------------------------------
+User Feedback 💬         →   Tokenizer 🔤                       →   Sentiment ❤️
+                        →   Shared Encoder 🧠                  →     Negative / Neutral /
+                        →   CLS Vector 🎯                      →     Positive
+------------------------------------------------------------------------------------
+Ride Context 🚗          →   Tokenizer 🔤                       →   Topic 🗂️
+                        →   Shared Encoder 🧠                  →     Driver / Payment /
+                        →   CLS Vector 🎯                      →     Support / App / Availability
+------------------------------------------------------------------------------------
 
 ```
-                         📝 Input Text (Any Language)
-                         ┌──────────────────────────────────────┐
-                         │        Input Text (Any Language)      │
-                         └──────────────────────────────────────┘
-                                         │
-                                         ▼
-
-                         🔤 Tokenizer (mBERT-based)
-                         ┌──────────────────────────────────────┐
-                         │        Tokenizer (mBERT-based)        │
-                         └──────────────────────────────────────┘
-                                         │
-                                         ▼
-
-                         🧠 Shared mBERT Encoder
-                         ┌──────────────────────────────────────┐
-                         │      Shared mBERT Encoder Layer       │
-                         │  (bert-base-multilingual-cased)       │
-                         └──────────────────────────────────────┘
-                                         │
-                                         ▼
-
-                         🎯 [CLS] Pooled Representation
-                         ┌──────────────────────────────────────┐
-                         │        [CLS] Pooled Representation    │
-                         └──────────────────────────────────────┘
-                                         │
-         ┌───────────────────────────────┼───────────────────────────────┐
-         │                               │                               │
-         ▼                               ▼                               ▼
-
-🌍 Language Head                 ❤️ Sentiment Head                 🗂️ Topic Head
-┌──────────────────────┐     ┌────────────────────────┐     ┌────────────────────────┐
-│  Language Head        │     │  Sentiment Head        │     │   Topic Head            │
-│ (Kelvinmbewe/         │     │ (Kelvinmbewe/          │     │ (Kelvinmbewe/           │
-│  mbert_Lusaka_        │     │  mbert_LusakaLang_     │     │  mbert_LusakaLang_      │
-│  Language_Analysis)   │     │  Sentiment_Analysis)   │     │  Topic)                 │
-└──────────────────────┘     └────────────────────────┘     └────────────────────────┘
-         │                               │                               │
-         ▼                               ▼                               ▼
-
-🏷️ Language Label               🏷️ Sentiment Label               🏷️ Topic Label
-┌──────────────────────┐     ┌────────────────────────┐     ┌────────────────────────┐
-│  Language Label       │     │  Sentiment Label       │     │  Topic Label            │
-│ (e.g., Bemba, Nyanja, │     │ (Negative/Neutral/     │     │ (Driver, Payment,       │
-│  English, Code‑Switch)│     │  Positive)             │     │  Support, etc.)         │
-└──────────────────────┘     └────────────────────────┘     └────────────────────────┘
-
-```
-