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The improved semantic understanding of vision-language pretrained (VLP) models has made it increasingly difficult to protect publicly posted images from being exploited by search engines and other similar tools. In this context, this paper…

计算机视觉与模式识别 · 计算机科学 2025-06-25 Xuelin Shen , Jiayin Xu , Kangsheng Yin , Wenhan Yang

The C preprocessor (CPP) is a standard tool for introducing variability into source programs and is often applied either implicitly or explicitly for implementing a Software Product Line (SPL). Despite its practical relevance, CPP has many…

软件工程 · 计算机科学 2021-04-13 David Baum , Christina Sixtus , Lisa Vogelsberg , Ulrich Eisenecker

Cooperative optimization is a new way for finding global optima of complicated functions of many variables. It has some important properties not possessed by any conventional optimization methods. It has been successfully applied in solving…

信息论 · 计算机科学 2007-07-13 Xiaofei Huang

A controllable crack propagation (CCP) strategy is suggested. It is well known that crack always leads the failure by crossing the critical domain in engineering structure. Therefore, the CCP method is proposed to control the crack to…

神经与进化计算 · 计算机科学 2018-05-09 Zhenxing Cheng , Hu Wang

In this paper, we propose cautious policy programming (CPP), a novel value-based reinforcement learning (RL) algorithm that can ensure monotonic policy improvement during learning. Based on the nature of entropy-regularized RL, we derive a…

机器学习 · 计算机科学 2022-01-19 Lingwei Zhu , Toshinori Kitamura , Takamitsu Matsubara

In optical-processing-enabled network, transitional lightpaths crossing the same node could be optically encoded to each other to achieve greater spectral efficiency. In this context, we present a new research problem, entitled, routing,…

网络与互联网体系结构 · 计算机科学 2022-04-27 Dao Thanh Hai

Contemporary computing employs cache hierarchy to fill the speed gap between processors and main memories. In order to optimise system performance, Last Level Caches(LLC) are shared among all the cores. Cache sharing has made them an…

硬件体系结构 · 计算机科学 2022-03-24 Jaspinder Kaur , Shirshendu Das

The shortage of workforce and increasing cost of maintenance has forced many farm industrialists to shift towards automated and mechanized approaches. The key component for autonomous systems is the path planning techniques used. Coverage…

机器人学 · 计算机科学 2021-09-08 Vedant Ghodke , Jyoti Madake

The code that combines channel estimation and error protection has received general attention recently, and has been considered a promising methodology to compensate multi-path fading effect. It has been shown by simulations that such code…

信息论 · 计算机科学 2007-12-18 Chia-Lung Wu , Po-Ning Chen , Yunghsiang S. Han , Ming-Hsin Kuo

In this paper, we propose a new coding scheme and establish new bounds on the capacity region for the multi-sender unicast index-coding problem. We revisit existing partitioned Distributed Composite Coding (DCC) proposed by Sadeghi et al.…

信息论 · 计算机科学 2018-09-07 Min Li , Lawrence Ong , Sarah J. Johnson

In this paper, we study the shortest path problem (SPP) with multiple source-destination pairs (MSD), namely MSD-SPP, to minimize average travel time of all shortest paths. The inherent traffic capacity limits within a road network…

人工智能 · 计算机科学 2024-09-04 Jiaming Yin , Weixiong Rao , Yu Xiao , Keshuang Tang

We study the problem of differentially private constrained maximization of decomposable submodular functions. A submodular function is decomposable if it takes the form of a sum of submodular functions. The special case of maximizing a…

机器学习 · 计算机科学 2020-06-01 Anamay Chaturvedi , Huy Nguyen , Lydia Zakynthinou

We consider scheduling strategies for point-to-multipoint (PMP) storage area networks (SANs) that use network coded storage (NCS). In particular, we present a simple SAN system model, two server scheduling algorithms for PMP networks, and…

信息论 · 计算机科学 2014-02-14 Ulric J. Ferner , Parastoo Sadeghi , Neda Aboutorab , Muriel Medard

The problem of finding network codes for general connections is inherently difficult in capacity constrained networks. Resource minimization for general connections with network coding is further complicated. Existing methods for…

信息论 · 计算机科学 2016-07-05 Ying Cui , Muriel Médard , Fan Lai , Edmund Yeh , Douglas Leith , Ken Duffy , Dhaivat Pandya

3D-IC netlist partitioning is commonly optimized using proxy objectives, while final PPA is treated as a costly evaluation rather than an optimization signal. This proxy-driven paradigm makes it difficult to reliably translate additional…

机器学习 · 计算机科学 2026-04-22 Shang Wang , Shuai Liu , Owen Randall , Matthew E. Taylor

Coded computation techniques provide robustness against straggling workers in distributed computing. However, most of the existing schemes require exact provisioning of the straggling behaviour and ignore the computations carried out by…

信息论 · 计算机科学 2021-12-07 Emre Ozfatura , Sennur Ulukus , Deniz Gunduz

In software development, the prevalence of unsafe languages such as C and C++ introduces potential vulnerabilities, especially within the heap, a pivotal component for dynamic memory allocation. Despite its significance, heap management…

密码学与安全 · 计算机科学 2024-09-24 Zheng Yu , Ganxiang Yang , Xinyu Xing

Many important problems in Bioinformatics (e.g., assembly or multi-assembly) admit multiple solutions, while the final objective is to report only one. A common approach to deal with this uncertainty is finding safe partial solutions (e.g.,…

数据结构与算法 · 计算机科学 2023-02-01 Fernando H. C. Dias , Manuel Caceres , Lucia Williams , Brendan Mumey , Alexandru I. Tomescu

Capacitated fixed-charge network flows are used to model a variety of problems in telecommunication, facility location, production planning and supply chain management. In this paper, we investigate capacitated path substructures and derive…

最优化与控制 · 数学 2017-05-18 Alper Atamturk , Birce Tezel , Simge Kucukyavuz

Cache coherence protocols based on self-invalidation and self-downgrade have recently seen increased popularity due to their simplicity, potential performance efficiency, and low energy consumption. However, such protocols result in memory…

计算机科学中的逻辑 · 计算机科学 2023-06-22 Parosh Aziz Abdulla , Mohamed Faouzi Atig , Stefanos Kaxiras , Carl Leonardsson , Alberto Ros , Yunyun Zhu