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The paradigm of Tabled Logic Programming (TLP) is now supported by a number of Prolog systems, including XSB, YAP Prolog, B-Prolog, Mercury, ALS, and Ciao. The reasons for this are partly theoretical: tabling ensures termination and optimal…

编程语言 · 计算机科学 2010-12-24 Terrance Swift , David S. Warren

Federated learning (FL) is a popular privacy-preserving edge-to-cloud technique used for training and deploying artificial intelligence (AI) models on edge devices. FL aims to secure local client data while also collaboratively training a…

密码学与安全 · 计算机科学 2025-01-22 Evan Gronberg , Liv d'Aliberti , Magnus Saebo , Aurora Hook

The task of predicting time and location from images is challenging and requires complex human-like puzzle-solving ability over different clues. In this work, we formalize this ability into core skills and implement them using different…

计算机视觉与模式识别 · 计算机科学 2025-01-27 Hammad Ayyubi , Xuande Feng , Junzhang Liu , Xudong Lin , Zhecan Wang , Shih-Fu Chang

We study the problem of privacy-preserving $k$-means clustering in the horizontally federated setting. Existing federated approaches using secure computation suffer from substantial overheads and do not offer output privacy. At the same…

密码学与安全 · 计算机科学 2025-06-12 Abdulrahman Diaa , Thomas Humphries , Florian Kerschbaum

Uncertainty quantification (UQ) for open-ended language generation remains a critical yet underexplored challenge, especially under black-box constraints where internal model signals are inaccessible. In this paper, we introduce…

计算与语言 · 计算机科学 2025-09-08 Beining Xu , Yongming Lu

Text clustering is a fundamental task in natural language processing, yet traditional clustering algorithms with pre-trained embeddings often struggle in domain-specific contexts without costly fine-tuning. Large language models (LLMs)…

计算与语言 · 计算机科学 2025-12-05 Yiming Xu , Yuan Yuan , Vijay Viswanathan , Graham Neubig

In this study, we explore the synergy of deep learning and financial market applications, focusing on pair trading. This market-neutral strategy is integral to quantitative finance and is apt for advanced deep-learning techniques. A pivotal…

机器学习 · 计算机科学 2024-02-07 Junwei Su , Shan Wu , Jinhui Li

Federated learning is a new framework that protects data privacy and allows multiple devices to cooperate in training machine learning models. Previous studies have proposed multiple approaches to eliminate the challenges posed by non-iid…

机器学习 · 计算机科学 2025-01-13 Shunxin Guo , Hongsong Wang , Shuxia Lin , Xu Yang , Xin Geng

Video-language models (VLMs) face rapid inference costs as visual token counts scale with video length. For example, 32 frames at $448{\times}448$ resolution already yield >8,000 visual tokens in Qwen3-VL, making LLM prefill the dominant…

计算机视觉与模式识别 · 计算机科学 2026-05-11 Simin Huo , Ning LI

This paper presents algorithms for local inversion of maps and shows how several important computational problems such as cryptanalysis of symmetric encryption algorithms, RSA algorithm and solving the elliptic curve discrete log problem…

密码学与安全 · 计算机科学 2022-03-08 Virendra Sule

This paper describes a technique for inferring temporal-logic properties for sets of finite data streams. Such data streams arise in many domains, including server logs, program testing, and financial and marketing data; temporal-logic…

计算机科学中的逻辑 · 计算机科学 2020-06-09 Samuel Huang , Rance Cleaveland

Federated Learning (FL) is a distributed machine learning approach that promises privacy by keeping the data on the device. However, gradient reconstruction and membership-inference attacks show that model updates still leak information.…

密码学与安全 · 计算机科学 2025-09-04 Pedro Correia , Ivan Silva , Ivone Amorim , Eva Maia , Isabel Praça

Studying distributed computing through the lens of algebraic topology has been the source of many significant breakthroughs during the last two decades, especially in the design of lower bounds or impossibility results for deterministic…

分布式、并行与集群计算 · 计算机科学 2021-05-26 Pierre Fraigniaud , Ran Gelles , Zvi Lotker

The Simplex tableau has been broadly used and investigated in the industry and academia. With the advent of the big data era, ever larger problems are posed to be solved in ever larger machines whose architecture type did not exist in the…

分布式、并行与集群计算 · 计算机科学 2019-05-29 Demetrios Coutinho , Felipe O. Lins e Silva , Daniel Aloise , Samuel , Xavier-de-Souza

We present a novel asynchronous hyper linear time temporal logic named LPrL (Linear Time Predicate Logic) and establish its basic theory. LPrL is a natural first order extension of LTL (Linear time temporal logic), in which the predicates…

计算机科学中的逻辑 · 计算机科学 2026-01-22 Parasara Sridhar Duggirala , P. S. Thiagarajan

Embedding fusion has emerged as an effective approach for enhancing performance across various NLP tasks. However, systematic guidelines for selecting optimal layers and developing effective fusion strategies for the integration of LLMs…

计算与语言 · 计算机科学 2025-04-09 Jiho Gwak , Yuchul Jung

Federated learning (FL) algorithms usually sample a fraction of clients in each round (partial participation) when the number of participants is large and the server's communication bandwidth is limited. Recent works on the convergence…

机器学习 · 计算机科学 2021-12-22 Bing Luo , Wenli Xiao , Shiqiang Wang , Jianwei Huang , Leandros Tassiulas

Recent breakthroughs in Large-scale language models (LLMs) have demonstrated impressive performance on various tasks. The immense sizes of LLMs have led to very high resource demand and cost for running the models. Though the models are…

机器学习 · 计算机科学 2024-03-05 Juntao Zhao , Borui Wan , Yanghua Peng , Haibin Lin , Chuan Wu

Dynamic community detection methods often lack effective mechanisms to ensure temporal consistency, hindering the analysis of network evolution. In this paper, we propose a novel deep graph clustering framework with temporal consistency…

人工智能 · 计算机科学 2024-01-09 Dexu Kong , Anping Zhang , Yang Li

This paper presents a novel method of synthesizing a fragment of a timed discrete event system(TDES),introducing a novel linear temporal logic(LTL), called ticked LTL$_f$. The ticked LTL$_f$ is given as an extension to LTL$_f$, where the…

系统与控制 · 电气工程与系统科学 2019-12-06 Takuma Kinugawa , Kazumune Hashimoto , Toshimitsu Ushio