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When reverse engineering a binary, the analyst must first understand the semantics of the binary's functions through either manual or automatic analysis. Manual semantic analysis is time-consuming, because abstractions provided by high…

密码学与安全 · 计算机科学 2020-07-02 Derrick McKee , Nathan Burow , Mathias Payer

Due to the impressive learning power, deep learning has achieved a remarkable performance in supervised hash function learning. In this paper, we propose a novel asymmetric supervised deep hashing method to preserve the semantic structure…

计算机视觉与模式识别 · 计算机科学 2018-01-26 Jinxing Li , Bob Zhang , Guangming Lu , David Zhang

Similarity-preserving hashing is a widely-used method for nearest neighbour search in large-scale image retrieval tasks. For most existing hashing methods, an image is first encoded as a vector of hand-engineering visual features, followed…

计算机视觉与模式识别 · 计算机科学 2019-08-17 Hanjiang Lai , Yan Pan , Ye Liu , Shuicheng Yan

Deep hashing has shown to be a complexity-efficient solution for the Approximate Nearest Neighbor search problem in high dimensional space. Many methods usually build the loss function from pairwise or triplet data points to capture the…

机器学习 · 计算机科学 2023-06-21 Yuan Chen , Stéphane Marchand-Maillet

Adding attributes for nodes to network embedding helps to improve the ability of the learned joint representation to depict features from topology and attributes simultaneously. Recent research on the joint embedding has exhibited a…

机器学习 · 计算机科学 2018-05-01 Weiyi Liu , Zhining Liu , Toyotaro Suzumura , Guangmin Hu

Functional encryption (FE) is a versatile paradigm that enables fine-grained access control over encrypted data. Despite its potential, achieving the gold standard of simulation-based security for FE is impossible in full generality. Known…

密码学与安全 · 计算机科学 2026-03-25 Mohammed Barhoush , Louis Salvail

The objective of this paper is to design an embedding method that maps local features describing an image (e.g. SIFT) to a higher dimensional representation useful for the image retrieval problem. First, motivated by the relationship…

计算机视觉与模式识别 · 计算机科学 2017-04-05 Thanh-Toan Do , Ngai-Man Cheung

A wide range of binary analysis applications, such as bug discovery, malware analysis and code clone detection, require recovery of contextual meanings on a binary code. Recently, binary analysis techniques based on machine learning have…

密码学与安全 · 计算机科学 2021-06-11 Hyungjoon Koo , Soyeon Park , Daejin Choi , Taesoo Kim

Image segmentation is a popular area of research in computer vision that has many applications in automated image processing. A recent technique called piecewise flat embeddings (PFE) has been proposed for use in image segmentation; PFE…

计算机视觉与模式识别 · 计算机科学 2016-12-21 Renee T. Meinhold , Tyler L. Hayes , Nathan D. Cahill

Binary neural networks have attracted tremendous attention due to the efficiency for deploying them on mobile devices. Since the weak expression ability of binary weights and features, their accuracy is usually much lower than that of…

机器学习 · 计算机科学 2019-09-18 Mingzhu Shen , Kai Han , Chunjing Xu , Yunhe Wang

Binary Code Similarity Analysis (BCSA) has a wide spectrum of applications, including plagiarism detection, vulnerability discovery, and malware analysis, thus drawing significant attention from the security community. However, conventional…

密码学与安全 · 计算机科学 2024-10-15 Fei Zuo , Cody Tompkins , Qiang Zeng , Lannan Luo , Yung Ryn Choe , Junghwan Rhee

The rapid increase in remote sensing satellites has led to the emergence of distributed space-based observation systems. However, existing distributed remote sensing models often rely on centralized training, resulting in data leakage,…

机器学习 · 计算机科学 2025-04-08 Xiaohe Li , Haohua Wu , Jiahao Li , Zide Fan , Kaixin Zhang , Xinming Li , Yunping Ge , Xinyu Zhao

Retrieving binary code via natural language queries is a pivotal capability for downstream tasks in the software security domain, such as vulnerability detection and malware analysis. However, it is challenging to identify binary functions…

软件工程 · 计算机科学 2026-01-06 Guoqiang Chen , Lingyun Ying , Ziyang Song , Daguang Liu , Qiang Wang , Zhiqi Wang , Li Hu , Shaoyin Cheng , Weiming Zhang , Nenghai Yu

Cryptographic digests (e.g., MD5, SHA-256) are designed to provide exact identity. Any single-bit change in the input produces a completely different hash, which is ideal for integrity verification but limits their usefulness in many…

密码学与安全 · 计算机科学 2026-02-18 Udbhav Prasad , Aniesh Chawla

Link prediction is a fundamental problem of data science, which usually calls for unfolding the mechanisms that govern the micro-dynamics of networks. In this regard, using features obtained from network embedding for predicting links has…

社会与信息网络 · 计算机科学 2021-11-16 Chuanting Zhang , Ke-ke Shang , Jingping Qiao

Binary code analysis plays an essential role in cybersecurity, facilitating reverse engineering to reveal the inner workings of programs in the absence of source code. Traditional approaches, such as static and dynamic analysis, extract…

密码学与安全 · 计算机科学 2026-02-16 Jiyong Uhm , Minseok Kim , Michalis Polychronakis , Hyungjoon Koo

Although traditionally binary visual representations are mainly designed to reduce computational and storage costs in the image retrieval research, this paper argues that binary visual representations can be applied to large scale…

计算机视觉与模式识别 · 计算机科学 2018-03-09 Jianxin Wu , Jian-Hao Luo

Identifying the relationships among program elements is useful for program understanding, debugging, and analysis. One such relationship is synonymy. Function synonyms are functions that play a similar role in code, e.g. functions that…

软件工程 · 计算机科学 2018-02-27 Daniel DeFreez , Aditya V. Thakur , Cindy Rubio-González

We examine the combination of two directions in the field of privacy concerning computations over distributed private inputs - secure function evaluation (SFE) and differential privacy. While in both the goal is to privately evaluate some…

密码学与安全 · 计算机科学 2011-03-15 Amos Beimel , Kobbi Nissim , Eran Omri

Node embedding is the task of extracting informative and descriptive features over the nodes of a graph. The importance of node embeddings for graph analytics, as well as learning tasks such as node classification, link prediction and…

机器学习 · 计算机科学 2019-06-17 Dimitris Berberidis , Georgios B. Giannakis