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09/21/2023
Towards the Comprehensive Understanding of Mempool DoS Security in Ethereum (Work in Progress)
While awareness has been recently raised on Ethereum mempool security, t...
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09/20/2023
Localize, Retrieve and Fuse: A Generalized Framework for Free-Form Question Answering over Tables
Question answering on tabular data (a.k.a TableQA), which aims at genera...
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09/20/2023
Named Entity Recognition via Machine Reading Comprehension: A Multi-Task Learning Approach
Named Entity Recognition (NER) aims to extract and classify entity menti...
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08/25/2023
Self-supervised Scene Text Segmentation with Object-centric Layered Representations Augmented by Text Regions
Text segmentation tasks have a very wide range of application values, su...
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07/29/2023
Click-Conversion Multi-Task Model with Position Bias Mitigation for Sponsored Search in eCommerce
Position bias, the phenomenon whereby users tend to focus on higher-rank...
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05/19/2023
Non-stationary Projection-free Online Learning with Dynamic and Adaptive Regret Guarantees
Projection-free online learning has drawn increasing interest due to its...
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04/23/2023
Finding Failure-Inducing Test Cases with ChatGPT
Automatically detecting software failures is an important task and a lon...
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03/09/2023
SLAMesh: Real-time LiDAR Simultaneous Localization and Meshing
Most current LiDAR simultaneous localization and mapping (SLAM) systems ...
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12/24/2022
Efficiently Hardening SGX Enclaves against Memory Access Pattern Attacks via Dynamic Program Partitioning
Intel SGX is known to be vulnerable to a class of practical attacks expl...
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11/04/2022
Continuous Prompt Tuning Based Textual Entailment Model for E-commerce Entity Typing
The explosion of e-commerce has caused the need for processing and analy...
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10/07/2022
Enabling Cost-Effective Blockchain Applications via Workload-Adaptive Transaction Execution
As transaction fees skyrocket today, blockchains become increasingly exp...
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07/18/2022
Multi-block-Single-probe Variance Reduced Estimator for Coupled Compositional Optimization
Variance reduction techniques such as SPIDER/SARAH/STORM have been exten...
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06/23/2022
Explore Spatio-temporal Aggregation for Insubstantial Object Detection: Benchmark Dataset and Baseline
We endeavor on a rarely explored task named Insubstantial Object Detecti...
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02/24/2022
A Transformer-based Network for Deformable Medical Image Registration
Deformable medical image registration plays an important role in clinica...
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02/15/2022
Optimal Algorithms for Stochastic Multi-Level Compositional Optimization
In this paper, we investigate the problem of stochastic multi-level comp...
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01/29/2022
Aper: Evolution-Aware Runtime Permission Misuse Detection for Android Apps
The Android platform introduces the runtime permission model in version ...
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09/30/2021
TopoShot: Uncovering Ethereum's Network Topology Leveraging Replacement Transactions
Ethereum relies on a peer-to-peer overlay network to propagate informati...
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07/04/2021
Robust End-to-End Offline Chinese Handwriting Text Page Spotter with Text Kernel
Offline Chinese handwriting text recognition is a long-standing research...
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06/24/2021
Runtime Permission Issues in Android Apps: Taxonomy, Practices, and Ways Forward
Android introduces a new permission model that allows apps to request pe...
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06/19/2021
On spectral Petrov-Galerkin method for solving optimal control problem governed by a two-sided fractional diffusion equation
In this paper, we investigate a spectral Petrov-Galerkin method for an o...
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06/16/2021