Search Results for author: Xingxuan Li

Found 11 papers, 8 papers with code

How Much are LLMs Contaminated? A Comprehensive Survey and the LLMSanitize Library

1 code implementation31 Mar 2024 Mathieu Ravaut, Bosheng Ding, Fangkai Jiao, Hailin Chen, Xingxuan Li, Ruochen Zhao, Chengwei Qin, Caiming Xiong, Shafiq Joty

With the rise of Large Language Models (LLMs) in recent years, new opportunities are emerging, but also new challenges, and contamination is quickly becoming critical.

Question Answering

ParaICL: Towards Robust Parallel In-Context Learning

no code implementations31 Mar 2024 Xingxuan Li, Xuan-Phi Nguyen, Shafiq Joty, Lidong Bing

However, our preliminary experiments indicate that the effectiveness of ICL is limited by the length of the input context.

In-Context Learning Semantic Similarity +1

Is GPT-4 a Good Data Analyst?

1 code implementation24 May 2023 Liying Cheng, Xingxuan Li, Lidong Bing

As large language models (LLMs) have demonstrated their powerful capabilities in plenty of domains and tasks, including context understanding, code generation, language generation, data storytelling, etc., many data analysts may raise concerns if their jobs will be replaced by artificial intelligence (AI).

Code Generation Text Generation

Unlocking Temporal Question Answering for Large Language Models Using Code Execution

1 code implementation24 May 2023 Xingxuan Li, Liying Cheng, Qingyu Tan, Hwee Tou Ng, Shafiq Joty, Lidong Bing

Our preliminary experiments show that generating intermediate reasoning steps does not always boost the performance of complex temporal question-answering tasks.

Logical Reasoning Math +1

Verify-and-Edit: A Knowledge-Enhanced Chain-of-Thought Framework

1 code implementation5 May 2023 Ruochen Zhao, Xingxuan Li, Shafiq Joty, Chengwei Qin, Lidong Bing

As large language models (LLMs) have become the norm in NLP, demonstrating good performance in generation and reasoning tasks, one of its most fatal disadvantages is the lack of factual correctness.

Open-Domain Question Answering

Retrieving Multimodal Information for Augmented Generation: A Survey

no code implementations20 Mar 2023 Ruochen Zhao, Hailin Chen, Weishi Wang, Fangkai Jiao, Xuan Long Do, Chengwei Qin, Bosheng Ding, Xiaobao Guo, Minzhi Li, Xingxuan Li, Shafiq Joty

As Large Language Models (LLMs) become popular, there emerged an important trend of using multimodality to augment the LLMs' generation ability, which enables LLMs to better interact with the world.

Retrieval

Evaluating Psychological Safety of Large Language Models

no code implementations20 Dec 2022 Xingxuan Li, Yutong Li, Lin Qiu, Shafiq Joty, Lidong Bing

Despite being instruction fine-tuned with safety metrics to reduce toxicity, InstructGPT, GPT-3. 5, and GPT-4 still showed dark personality patterns; these models scored higher than self-supervised GPT-3 on the Machiavellianism and narcissism traits on SD-3.

Towards Robust Low-Resource Fine-Tuning with Multi-View Compressed Representations

1 code implementation16 Nov 2022 Linlin Liu, Xingxuan Li, Megh Thakkar, Xin Li, Shafiq Joty, Luo Si, Lidong Bing

Due to the huge amount of parameters, fine-tuning of pretrained language models (PLMs) is prone to overfitting in the low resource scenarios.

YEDDA: A Lightweight Collaborative Text Span Annotation Tool

1 code implementation ACL 2018 Jie Yang, Yue Zhang, Linwei Li, Xingxuan Li

And the annotation time can be further compressed by 16. 47\% through intelligent recommendation.

text annotation

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