Merge pull request #513 from yuiseki/devin/1736573055-add-ollama-docs

docs: add Ollama installation and usage guide

docs/USE_OLLAMA.md

@@ -0,0 +1,75 @@
+# Using ollama with TRIDENT
+
+This guide explains how to set up and use ollama, particularly with the phi4:14b model, for enhanced language processing capabilities.
+
+## Installation
+
+Install ollama using the official installation script:
+
+```bash
+curl -fsSL https://ollama.com/install.sh | sh
+```
+
+This command will:
+1. Download the ollama installation script
+2. Install ollama on your system
+3. Set up the ollama service
+
+## Using phi4:14b Model
+
+The phi4:14b model is recommended for its improved language processing capabilities, particularly for Japanese text.
+
+### Download and Run
+
+To use the phi4:14b model:
+
+```bash
+ollama run phi4:14b
+```
+
+This will:
+1. Download the model if not already present (approximately 9.1GB)
+2. Start an interactive session with the model
+
+### Example Usage
+
+Here's an example of using phi4:14b with Japanese text:
+
+```bash
+ollama run phi4:14b "こんにちは！簡単な自己紹介をお願いします。"
+```
+
+Example response:
+```
+こんにちは！私はOpenAIが開発した言語モデルです。質問に答えたり、情報を提供したりするのが得意です。
+さまざまなトピックについての知識を持っていますが、最新の出来事や特定の個人的な経験に関しては限界があります。
+プライバシーや安全性を尊重しながら、皆さんのお役に立てるよう努めています。何か質問や話したいことがあれば、
+遠慮なくどうぞ！
+```
+
+## Features
+
+- Supports multiple languages, with good Japanese language capabilities
+- Approximately 14 billion parameters for improved performance
+- Interactive command-line interface
+- Efficient response generation
+
+## Troubleshooting
+
+If you encounter any issues:
+
+1. Verify ollama is running:
+```bash
+systemctl status ollama
+```
+
+2. Check model status:
+```bash
+ollama list
+```
+
+3. For model-specific issues, try removing and re-pulling the model:
+```bash
+ollama rm phi4:14b
+ollama pull phi4:14b
+```