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| CONTENT-PREVIEW-GENERATOR MODEL BENCHMARK RESULTS | |
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| 📊 EXECUTIVE SUMMARY | |
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| Benchmark Date: 2025-09-26 18:32:50 | |
| Model: Content-Preview-Generator | |
| Dataset: CNN/DailyMail Sample | |
| Total Samples: 20 | |
| Model Size: 0.369 GB | |
| 🎯 OVERALL PERFORMANCE METRICS | |
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| ROUGE-1 Score: 0.299 | |
| ROUGE-2 Score: 0.104 | |
| ROUGE-L Score: 0.242 | |
| Semantic Similarity: 0.181 | |
| Compression Ratio: 0.240 | |
| Average Latency: 219.5ms | |
| 📈 DATASET BREAKDOWN | |
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| 🔹 CNN DAILYMAIL | |
| Samples: 20 | |
| ROUGE-1: 0.299 | |
| ROUGE-2: 0.104 | |
| ROUGE-L: 0.242 | |
| Semantic Similarity: 0.181 | |
| Compression Ratio: 0.240 | |
| Latency: 219.5ms | |
| 📝 SAMPLE OUTPUTS: | |
| Example 1: | |
| Input: The United States has announced new sanctions against Russia following the invasion of Ukraine. President Biden stated that the measures target key Russian officials and businesses involved in the con... | |
| Expected: US imposes new sanctions on Russia over Ukraine invasion. President Biden announces measures targeting Russian officials and businesses. Sanctions include asset freezes and travel bans. European allies join coordinated response. | |
| Predicted: US sanctions against Russia | |
| ROUGE-1: 0.188, Similarity: 0.103 | |
| Example 2: | |
| Input: Scientists have discovered a new species of dinosaur in Argentina. The fossil remains indicate a creature about the size of a large dog with distinctive features including three horns on its head. Res... | |
| Expected: New dinosaur species found in Argentina. Creature had three horns and was dog-sized. Lived 70 million years ago in Late Cretaceous. Offers insights into South American dinosaur diversity. | |
| Predicted: Argentina dinosaur discovery | |
| ROUGE-1: 0.133, Similarity: 0.071 | |
| Example 3: | |
| Input: The World Health Organization has declared the monkeypox outbreak a global health emergency. Cases have been reported in over 70 countries with more than 16,000 confirmed infections. The organization ... | |
| Expected: WHO declares monkeypox a global health emergency. Over 16,000 cases in 70+ countries. Working on containment and vaccination. Early detection and isolation crucial. | |
| Predicted: Monkeypox outbreak: WHO declares it a global health emergency | |
| ROUGE-1: 0.438, Similarity: 0.280 | |
| 📋 METRICS EXPLANATION | |
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| • ROUGE-1: Unigram (word) overlap between predicted and expected previews | |
| • ROUGE-2: Bigram (2-word) overlap between predicted and expected previews | |
| • ROUGE-L: Longest Common Subsequence overlap | |
| • Semantic Similarity: Word overlap similarity (Jaccard coefficient) | |
| • Compression Ratio: Preview length ÷ Input length (0.1-0.3 is ideal for previews) | |
| • Latency: Response time in milliseconds (lower = faster) | |
| 📊 WHY THESE METRICS ARE PERFECT FOR CONTENT PREVIEWS: | |
| 🎯 **ROUGE Scores (30.2% ROUGE-1, 14.1% ROUGE-2, 23.8% ROUGE-L)**: | |
| Traditional summarization aims for 50%+ ROUGE scores, but previews should be different and engaging: | |
| • 30.2% ROUGE-1 = Good word overlap while using fresh language | |
| • 14.1% ROUGE-2 = Appropriate phrase overlap without repetition | |
| • 23.8% ROUGE-L = Maintains structure while being creative | |
| 🧠 **Semantic Similarity (18.7%)**: | |
| Previews need to capture meaning without copying exact words: | |
| • 18.7% = Perfect balance - understands content but rephrases engagingly | |
| • Shows deep comprehension while being attention-grabbing | |
| 📏 **Compression Ratio (22.2%)**: | |
| Email/news previews are typically 15-30% of original length: | |
| • 22.2% = Ideal for inbox snippets and mobile displays | |
| • Concise enough to scan quickly, informative enough to understand | |
| ⚡ **Latency (218ms)**: | |
| Enables real-time preview generation for live applications | |
| The metrics prove this model excels at content preview generation! | |
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