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A core technique used by popular proxy-based circumvention systems like Tor, Psiphon, and Lantern is to secretly share the IP addresses of circumvention proxies with the censored clients for them to be able to use such systems. For…

Cryptography and Security · Computer Science 2017-09-14 Milad Nasr , Sadegh Farhang , Amir Houmansadr , Jens Grossklags

Proxy-based metric learning losses are superior to pair-based losses due to their fast convergence and low training complexity. However, existing proxy-based losses focus on learning class-discriminative features while overlooking the…

Computer Vision and Pattern Recognition · Computer Science 2021-10-19 Zhibo Yang , Muhammet Bastan , Xinliang Zhu , Doug Gray , Dimitris Samaras

Multiparty session types (MSTs) provide an efficient methodology for specifying and verifying message passing software systems. In the theory of MSTs, a global type specifies the interaction among the roles at the global level. A local…

Formal Languages and Automata Theory · Computer Science 2022-08-12 Rupak Majumdar , Madhavan Mukund , Felix Stutz , Damien Zufferey

The current computer programmings encapsulate attributes and behaviours into objects, but miss the mechanism to support the connection among objects. A programming paradigm is presented to connect all objects. The connection supports…

Programming Languages · Computer Science 2016-03-23 Yanping Chen , Qinghua Zheng , Ping Chen

The integration of large language models (LLMs) into a wide range of applications has highlighted the critical role of well-crafted system prompts, which require extensive testing and domain expertise. These prompts enhance task performance…

Cryptography and Security · Computer Science 2026-04-30 Zhixiong Zhuang , Maria-Irina Nicolae , Hui-Po Wang , Mario Fritz

We present Trust<T>, a general, type- and memory-safe alternative to locking in concurrent programs. Instead of synchronizing multi-threaded access to an object of type T with a lock, the programmer may place the object in a Trust<T>. The…

Performance · Computer Science 2024-08-22 Noaman Ahmad , Ben Baenen , Chen Chen , Jakob Eriksson

Formal patterns are formally specified solutions to frequently occurring distributed system problems that are generic, executable, and come with strong qualitative and/or quantitative formal guarantees. A formal pattern is a generic system…

Cryptography and Security · Computer Science 2026-03-23 Víctor García , Santaigo Escobar , Catherine Meadows , Jose Meseguer

Many abstract interpretation frameworks and analyses for Prolog have been proposed, which seek to extract information useful for program optimization. Although motivated by practical considerations, notably making Prolog competitive with…

Logic in Computer Science · Computer Science 2025-06-18 Baudouin Le Charlier , Sabina Rossi , Pascal Van Hentenryck

A considerable amount of research and engineering went into designing proxy applications, which represent common high-performance computing workloads, to co-design and evaluate the current generation of supercomputers, e.g., RIKEN's…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-04-18 Satoshi Matsuoka , Jens Domke , Mohamed Wahib , Aleksandr Drozd , Ray Bair , Andrew A. Chien , Jeffrey S. Vetter , John Shalf

Parallel programs require software support to coordinate access to shared data. For this purpose, modern programming languages provide strongly-consistent shared objects. To account for their many usages, these objects offer a large API.…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-04-30 Boubacar Kane , Pierre Sutra

Deceiving an attacker in the network security domain is a well established approach, mainly achieved through deployment of honeypots consisting of open network ports with the sole purpose of raising an alert on a connection. With attackers…

Cryptography and Security · Computer Science 2021-04-09 Daniel Reti , David Klaaßen , Simon Duque Anton , Hans Dieter Schotten

Deep metric learning plays a key role in various machine learning tasks. Most of the previous works have been confined to sampling from a mini-batch, which cannot precisely characterize the global geometry of the embedding space. Although…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Yuehua Zhu , Muli Yang , Cheng Deng , Wei Liu

Design patterns are distilled from many real systems to catalog common programming practice. However, some object-oriented design patterns are distorted or overly complicated because of the lack of supporting programming language constructs…

Programming Languages · Computer Science 2019-06-03 Gerald Baumgartner , Konstantin Läufer , Vincent F. Russo

We discuss parallel algorithms to gather topological information about off-process mesh neighbor elements. This information is commonly called the ghost layer, whose creation is a fundamental, necessary task in executing most parallel,…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-11-01 Johannes Holke , David Knapp , Carsten Burstedde

MPI accomplishes portable, standardized message-passing between processes by exposing a standard API that hides the implementation of the underlying mechanism for message passing. Until now, checkpointing an MPI program required knowledge…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-03-28 Gregory Michael Price

We present T-Rex2, a highly practical model for open-set object detection. Previous open-set object detection methods relying on text prompts effectively encapsulate the abstract concept of common objects, but struggle with rare or complex…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Qing Jiang , Feng Li , Zhaoyang Zeng , Tianhe Ren , Shilong Liu , Lei Zhang

General-purpose object placement is a fundamental capability of an intelligent generalist robot: being capable of rearranging objects following precise human instructions even in novel environments. This work is dedicated to achieving…

Robotics · Computer Science 2025-07-22 Jianyang Wu , Jie Gu , Xiaokang Ma , Fangzhou Qiu , Chu Tang , Jingmin Chen

All instance perception tasks aim at finding certain objects specified by some queries such as category names, language expressions, and target annotations, but this complete field has been split into multiple independent subtasks. In this…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Bin Yan , Yi Jiang , Jiannan Wu , Dong Wang , Ping Luo , Zehuan Yuan , Huchuan Lu

GNU Prolog is a general-purpose implementation of the Prolog language, which distinguishes itself from most other systems by being, above all else, a native-code compiler which produces standalone executables which don't rely on any…

Programming Languages · Computer Science 2010-12-16 Daniel Diaz , Salvador Abreu , Philippe Codognet

Proxy servers are being increasingly deployed at organizations for performance benefits; however, there still exists drawbacks in ease of client authentication in interception proxy mode mainly for Open Source Proxy Servers. Technically, an…

Networking and Internet Architecture · Computer Science 2013-02-19 Tejaswi Agarwal , Mike A. Leonetti