Ping Chen

An Innovative IPFS-Based Storage Model for Blockchain

2018

Blockchain technology has received great attention in recent years. However, the data volume of blockchain grows continuously due to the features that cannot be deleted and can only be added. Currently, the total size of …

Floating-Point Multiplication Timing Attack on Deep Neural Network

2019

Deep neural network (DNN) is being adopted in many security-critical and privacy-sensitive smart Internet of Things areas, such as smart city, smart home and intelligent transportation. Therefore, the data privacy of these DNN systems is …

Fine-grained Category Discovery under Coarse-grained supervision with Hierarchical Weighted Self-contrastive Learning

2022 · arXiv (Cornell University)

Novel category discovery aims at adapting models trained on known categories to novel categories. Previous works only focus on the scenario where known and novel categories are of the same granularity. In this paper, we …

VulDetectBench: Evaluating the Deep Capability of Vulnerability Detection with Large Language Models

2024 · arXiv (Cornell University)

Large Language Models (LLMs) have training corpora containing large amounts of program code, greatly improving the model's code comprehension and generation capabilities. However, sound comprehensive research on detecting program vulnerabilities, a more specific task related …

MIRAGE: Exploring How Large Language Models Perform in Complex Social Interactive Environments

2025 · arXiv (Cornell University)

Large Language Models (LLMs) have shown remarkable capabilities in environmental perception, reasoning-based decision-making, and simulating complex human behaviors, particularly in interactive role-playing contexts. This paper introduces the Multiverse Interactive Role-play Ability General Evaluation (MIRAGE), a …