Jing Gao · PaperMetrix

A Captcha Design Based on Visual Reasoning

2018

CAPTCHA is a reverse Turing test to distinguish humans from machines. It is widely used in the internet industry for cyber security. A good CAPTCHA is supposed to be easy for humans but difficult for …

An Improved Smith-Waterman Algorithm Based on Spark Parallelization

2019 · International Journal Bioautomation

This paper proposes the design and the implementation of a Spark parallelization plan for improving the Smith-Waterman (SW) algorithm, named the Spark-OSW algorithm. Then, the Spark-OSW was verified through accuracy, performance and acceleration tests. The …

On Sampling Top-K Recommendation Evaluation

2020

Recently, Rendle has warned that the use of sampling-based top-k metrics might not suffice. This throws a number of recent studies on deep learning-based recommendation algorithms, and classic non-deep-learning algorithms using such a metric, into …

A Decentralized Runtime Environment for Service Collaboration: the Architecture and a Case Study

2021

In this paper, we describe PACOL (Panoramic-Collaboration), a decentralized and multi-layered architecture of runtime environment for service collaboration. We illustrate by a case study why it is designed as a decentralized control architecture, and why …

A Method of Extracting Discipline Inspection Cases Based on Deep Learning

2022 · 2022 3rd International Conference on Education, Knowledge and Information Management (ICEKIM)

Event extraction is one of the key tasks in information extraction tasks, and it has been widely used in various fields in recent years. In the field of disciplinary inspection and supervision, disciplinary inspection case …

BlendFilter: Advancing Retrieval-Augmented Large Language Models via Query Generation Blending and Knowledge Filtering

2024