19 citations · 19 across the 3 of their papers we have counts for
6 papers
Anchor-ECC: Local Integrity Checking for Watermarked LLM Outputs via Error-Correcting Codes
Zewei Deng, Muhammad Siddeek, Liyan Xie +4
LLM watermarking has become an effective approach to distinguishing AI-generated text from human-written text by embedding detectable patterns during generation. However, a small p…
Detecting Post-generation Edits to Watermarked LLM Outputs via Combinatorial Watermarking
Liyan Xie, Muhammad Siddeek, Mohamed Seif +2
Watermarking has become a key technique for proprietary language models, enabling the distinction between AI-generated and human-written text. However, in many real-world scenarios…
Towards Understanding Text Hallucination of Diffusion Models via Local Generation Bias
Rui Lu, Runzhe Wang, Kaifeng Lyu +3
Score-based diffusion models have achieved incredible performance in generating realistic images, audio, and video data. While these models produce high-quality samples with impres…
Local divisor correlations in almost all short intervals
Javier Pliego, Yu-Chen Sun, Mengdi Wang
Let be natural numbers, and let denote the -fold and -fold divisor functions, respectively. We analyse the asymptotic behavior of the sum $\sum_{x<n\l…
Local Fourier uniformity of higher divisor functions on average
Mengdi Wang
Let be the -fold divisor function. By constructing an approximant of , denoted as , which is a normalized truncation of the -fold divisor function, we prove…
Randomized Linear Programming Solves the Discounted Markov Decision Problem In Nearly-Linear (Sometimes Sublinear) Running Time
Mengdi Wang
We propose a novel randomized linear programming algorithm for approximating the optimal policy of the discounted Markov decision problem. By leveraging the value-policy duality an…