Search Results

Formal verification is a gold standard for building reliable computer systems. Certified systems in particular come with a formal specification, and a proof of correctness which can easily be checked by a third party. Unfortunately, verifying large-scale,...

• Four definitions related to mandatory operations in the graph space are given.
• Five theorems and their proofs are elaborated.
• Three accelerated effective insertion strategies are proposed.
• An accelerated local search based on ...

For the hybrid flow shop scheduling problem (HFSP), this study addresses its high computational burden associated with insertion operations due to over-much objective function calculations as the number of jobs increases. Unfortunately, the ...

Sustainable scheduling within the manufacturing field has garnered substantial attention from both academia and industry. The escalating market demands have heightened requirements on the flexibility of production modes, multizone, and multiobjective. In ...

When reasoning about properties of languages represented in the locally nameless style, a significant set of lemmas about binding structure and substitutions is needed. Such lemmas either need to be manually proved or generated from some language ...$$

With the explosive growth of mobile data traffic, roadside-unit (RSU) caching is considered an effective way to offload download traffic in vehicular ad hoc networks (VANETs). Many existing works investigate the content placement of RSU caching. However, ...

Objective: To analyze acupoint selection in Tuina therapy for pediatric diarrhea from Ming and Qing dynasty texts, aiming to preserve traditional Chinese medicine implicit knowledge and enhance modern clinical treatment. Methods: This study reviewed 17 ...

The spectrum utilization problem in cognitive radio networks (CRNs) has been addressed in the existing literature from different viewpoints. However, the growing number of wireless Internet of Things (IoT) devices and the need for continuous ...

LoRa is widely deploying in aquatic environments to support various Internet of Things applications. However, floating LoRa networks suffer from serious performance degradation due to the polarization loss caused by the swaying antenna. Existing methods ...

This paper describes the developing process and preliminary testing of a physical representation system aimed at supporting preschool children’s picture book search. The authors first conducted named entity recognition (NER) on a corpus of 880 ...

In recent years, the automated guided vehicle (AGV) scheduling problem and parallel machine scheduling problem (PMSP) in workshops have become two hot topics in the field of operational research. In practical production, the two problems are ...

Given a text query, partially relevant video retrieval (PRVR) seeks to find untrimmed videos containing pertinent moments in a database. For PRVR, clip modeling is essential to capture the partial relationship between texts and videos. Current PRVR ...

Unsupervised cross-modal hashing (UCMH) has been commonly explored to support large-scale cross-modal retrieval of unlabeled data. Despite promising progress, most existing approaches are developed on convolutional neural network and multilayer ...${}^{}$${}^{}$${}^{}$${}^{}$${}^{}$

Verified compilation of open modules (i.e., modules whose functionality depends on other modules) provides a foundation for end-to-end verification of modular programs ubiquitous in contemporary software. However, despite intensive investigation in this ...

We present a fault prediction model for transformers to improve the accuracy of transformer fault (TF) prediction. The model is predicated on a probabilistic neural network (PNN) that is optimised using three gas ratios with the help of the sparrow ...

The distributed flow shop group scheduling problem (DFGSP) has wide industrial applications. Due to the strong coupling of DFGSP, three issues should be solved, such as assigning groups to factories, arranging the sequence of groups in each ...

• A mixed-integer linear programming (MILP) model of DFGSP is proposed.
• Two rapid evaluations are designed to accelerate the calculation of the objective.
• A two-stage iterated greedy algorithm is designed for solving DFGSP.
• The ...

Accurately depicting the complex traffic scene is a vital component for autonomous vehicles to execute correct judgments. However, existing benchmarks tend to oversimplify the scene by solely focusing on lane perception tasks. Observing that human ...

Most of the existing work on verified compilation leaves unverified the translation of assembly programs into binary code in object file formats (e.g., the Executable and Linkable Format or ELF). The challenges of developing verified assemblers ...

• The transportation process of the jobs before processing is considered.
• A mathematical model for minimizing makespan is established.
• An efficient discrete artificial bee colony algorithm (DABC) is proposed.
• The high performance ...

Transportation systems are often ignored in traditional parallel-machine scheduling problems (PMSP). This study addresses the problem of joint scheduling of parallel machines and AGVs (PMSP-AGV) with sequence-dependent setup times in a matrix ...

The goal of sequential recommendation (SR) is to predict a user's potential interested items based on her/his historical interaction sequences. Most existing sequential recommenders are developed based on ID features, which, despite their widespread use, ...

Aiming at the problems of low concurrency performance, lack of viewing data, and inability to play on-demand playback in the campus live broadcast system, this paper proposes a campus live broadcast solution based on open source software FFmpeg and ...