Lakshan Cooray's picture

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Lakshan Cooray

Lakshan2003

·

AI & ML interests

Natural Language Generation, LLMs, SLMs, LLM based Evaluation, Graph RAG, Industrial NLP

Recent Activity

updated a dataset 1 day ago

Lakshan2003/customer-support-client-agent-conversations-sinhala

published a dataset 1 day ago

Lakshan2003/customer-support-client-agent-conversations-sinhala

authored a paper 1 day ago

Can Small Language Models Handle Context-Summarized Multi-Turn Customer-Service QA? A Synthetic Data-Driven Comparative Evaluation

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Lakshan2003 's datasets 128

Lakshan2003/Virtuoso-large-customerservice-Human-evaluator_3_data

Viewer • Updated Jan 7 • 500 • 13

Lakshan2003/pairwise-gemini-2.5-flash-vs-llama-3.2-instruct

Viewer • Updated Jan 4 • 1k • 17

Lakshan2003/pairwise-gpt4.1-vs-llama-3.2-instruct

Viewer • Updated Jan 4 • 1k • 17

Lakshan2003/pairwise-virtuoso-large-vs-llama-3.2-instruct

Viewer • Updated Jan 4 • 1k • 14

Lakshan2003/Qwen3-4B-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 6

Lakshan2003/Virtuoso-large-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 4

Lakshan2003/GPT-4.1-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 4

Lakshan2003/SmolLM3-3B-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 4

Lakshan2003/Llama3.2-instruct-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 3

Lakshan2003/Phi-4-mini-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 4

Lakshan2003/gemini-2.5-flash-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 2

Lakshan2003/Gemma3-4B-instruct-customerservice-Human-eval-data

Viewer • Updated Nov 11, 2025 • 500 • 6

Lakshan2003/Client-Agent-Conversations-with-stages

Viewer • Updated Nov 8, 2025 • 36.7k • 7

Lakshan2003/Gemma3-4B-instruct-customerservice-evaldata

Viewer • Updated Nov 8, 2025 • 36.7k • 3

Lakshan2003/gemini-2.5-flash-customerservice-evaldata

Viewer • Updated Oct 27, 2025 • 36.7k • 3

Lakshan2003/Phi-4-mini-customerservice-evaldata

Viewer • Updated Oct 21, 2025 • 36.7k • 2

Lakshan2003/SmolLM3-3B-customerservice-evaldata

Viewer • Updated Oct 17, 2025 • 36.7k • 4 • 1

Lakshan2003/GPT-4.1-customerservice-evaldata

Viewer • Updated Oct 14, 2025 • 36.7k • 1

Lakshan2003/Virtuoso-large-customerservice-evaldata

Viewer • Updated Oct 13, 2025 • 36.7k • 2

Lakshan2003/Qwen3-4B-customerservice-evaldata

Viewer • Updated Oct 13, 2025 • 36.7k • 2 • 1

Lakshan2003/customer_agent_refined_answers_final

Viewer • Updated Sep 27, 2025 • 183k • 2

Lakshan2003/customer_agent_refined_answers_clean

Viewer • Updated Sep 14, 2025 • 183k • 2

Lakshan2003/customer_agent_with_history

Viewer • Updated Sep 14, 2025 • 183k • 8

Lakshan2003/customer_agent_refined_answers

Viewer • Updated Sep 14, 2025 • 183k • 1

Lakshan2003/moderation_results

Viewer • Updated Sep 13, 2025 • 183k • 1

Lakshan2003/customer_service_rag_cases

Viewer • Updated Sep 6, 2025 • 298k • 8

Lakshan2003/customer_service_200k_with_summaries

Viewer • Updated Aug 18, 2025 • 183k • 1

Lakshan2003/customer_agent_train_summaries

Viewer • Updated Aug 18, 2025 • 128k • 2

Lakshan2003/customer_agent_test_summaries

Viewer • Updated Aug 16, 2025 • 36.7k • 5

Lakshan2003/customer_agent_validation_summaries

Viewer • Updated Aug 16, 2025 • 18.3k • 4