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Industrial multi-label document understanding pipelines score candidate labels and threshold or rank them to form a label set per document. This early selection step directly affects the accuracy of downstream information extraction from…

Information Retrieval · Computer Science 2026-05-19 Lasal Jayawardena , Nirmalie Wiratunga , Ikechukwu Nkisi-Orji , Darren Nicol

One single error can result in a total compromise of all security in today's large, monolithic software. Partitioning of software can help simplify code-review and verification, whereas isolated execution of software-components limits the…

Cryptography and Security · Computer Science 2017-06-16 Alexander Senier , Martin Beck , Thorsten Strufe

Reconfigurable intelligent surface (RIS) is a promising technology to enhance the spectral and energy efficiency in a wireless communication system. The design of the phase shifts of an RIS in every channel coherence interval demands a huge…

Signal Processing · Electrical Eng. & Systems 2024-05-15 Sadaf Syed , Dominik Semmler , Donia Ben Amor , Michael Joham , Wolfgang Utschick

Regulatory documents are rich in nuanced terminology and specialized semantics. FRAG systems: Frozen retrieval-augmented generators utilizing pre-trained (or, frozen) components face consequent challenges with both retriever and answering…

Information Retrieval · Computer Science 2024-12-16 Yash Malviya , Karan Dhingra , Maneesh Singh

A computing job in a big data system can take a long time to run, especially for pipelined executions on data streams. Developers often need to change the computing logic of the job such as fixing a loophole in an operator or changing the…

Databases · Computer Science 2022-10-20 Zuozhi Wang , Shengquan Ni , Avinash Kumar , Chen Li

Ensuring compliance with Information Flow Security (IFS) is known to be challenging, especially for concurrent systems with large codebases such as multicore operating system (OS) kernels. Refinement, which verifies that an implementation…

Logic in Computer Science · Computer Science 2025-11-11 Huan Sun , David Sanán , Jingyi Wang , Yongwang Zhao , Jun Sun , Wenhai Wang

Given a textual passage and an answer, humans are able to ask questions with various expressions, but this ability is still challenging for most question generation (QG) systems. Existing solutions mainly focus on the internal knowledge…

Computation and Language · Computer Science 2023-10-24 Qi Gou , Zehua Xia , Bowen Yu , Haiyang Yu , Fei Huang , Yongbin Li , Nguyen Cam-Tu

Fine-tuning pre-trained language models (LMs) has become the de facto standard in many NLP tasks. Nevertheless, fine-tuned LMs are still prone to robustness issues, such as adversarial robustness and model calibration. Several perspectives…

Computation and Language · Computer Science 2023-12-08 Jaehyung Kim , Yuning Mao , Rui Hou , Hanchao Yu , Davis Liang , Pascale Fung , Qifan Wang , Fuli Feng , Lifu Huang , Madian Khabsa

Human fallibility, unpredictable operating environments, and the heterogeneity of hardware devices are driving the need for software to be able to adapt as seen in the Internet of Things or telecommunication networks. Unfortunately,…

Programming Languages · Computer Science 2021-05-17 Paul Harvey , Simon Fowler , Ornela Dardha , Simon J. Gay

The Resource Public Key Infrastructure (RPKI) secures the Internet's routing system by defining a complex trust and validation framework for certificates, Route Origin Authorizations (ROAs), manifests, and Certificate Revocation Lists…

Cryptography and Security · Computer Science 2026-05-27 Oliver Jacobsen , Tobias Kirsch , Haya Schulmann , Niklas Vogel , Michael Waidner

Remote Procedure Call (RPC) is a widely used abstraction for cloud computing. The programmer specifies type information for each remote procedure, and a compiler generates stub code linked into each application to marshal and unmarshal…

Networking and Internet Architecture · Computer Science 2023-04-18 Jingrong Chen , Yongji Wu , Shihan Lin , Yechen Xu , Xinhao Kong , Thomas Anderson , Matthew Lentz , Xiaowei Yang , Danyang Zhuo

Reconfigurable intelligent surface (RIS) has become a promising technology to improve wireless communication in recent years. It steers the incident signals to create a favorable propagation environment by controlling the reconfigurable…

Information Theory · Computer Science 2021-11-15 Wangyang Xu , Lu Gan , Chongwen Huang

Secure multiparty computation (MPC) techniques enable multiple parties to compute joint functions over their private data without sharing that data with other parties, typically by employing powerful cryptographic protocols to protect…

Programming Languages · Computer Science 2024-03-11 Qianchuan Ye , Benjamin Delaware

We present and analyze a new robust feedback and transmit strategy for multiuser MIMO downlink communication systems, termed Rate Approximation (RA). RA combines the flexibility and robustness needed for reliable communications with the…

Information Theory · Computer Science 2013-01-10 Gerhard Wunder , Jan Schreck , Peter Jung

We present initial results on a comprehensive model of structured communications, in which self- adaptation and security concerns are jointly addressed. More specifically, we propose a model of self-adaptive, multiparty communications with…

Logic in Computer Science · Computer Science 2014-08-27 Ilaria Castellani , Mariangiola Dezani-Ciancaglini , Jorge A. Pérez

Multi-Party Quantum Computation (MPQC) has attracted a lot of attention as a potential killer-app for quantum networks through it's ability to preserve privacy and integrity of the highly valuable computations they would enable.…

Quantum Physics · Physics 2023-04-18 Theodoros Kapourniotis , Elham Kashefi , Luka Music , Harold Ollivier

Secure multi-party computation (MPC) facilitates privacy-preserving computation between multiple parties without leaking private information. While most secure deep learning techniques utilize MPC operations to achieve feasible…

Cryptography and Security · Computer Science 2024-07-30 Ke Lin , Yasir Glani , Ping Luo

In this work, we consider the problem of secure multi-party computation (MPC), consisting of $\Gamma$ sources, each has access to a large private matrix, $N$ processing nodes or workers, and one data collector or master. The master is…

Information Theory · Computer Science 2020-04-13 Seyed Reza Hoseini Najarkolaei , Mohammad Ali Maddah-Ali , Mohammad Reza Aref

The iterative and incremental nature of software development using models typically makes a model of a system incomplete (i.e., partial) until a more advanced and complete stage of development is reached. Existing model execution approaches…

Software Engineering · Computer Science 2021-04-01 Mojtaba Bagherzadeh , Nafiseh Kahani , Karim Jahed , Juergen Dingel

Communicating state machines provide a formal foundation for distributed computation. Unfortunately, they are Turing-complete and, thus, challenging to analyse. In this paper, we classify restrictions on channels which have been proposed to…

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