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qa_match

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58 Tech
58 Tech
Dec 30, 2020 · Artificial Intelligence

qa_match V1.3: Lightweight Deep Learning QA Matching Tool with Semi‑Automatic Knowledge‑Base Mining and Transformer‑Enhanced Pre‑training

The qa_match open‑source tool from 58 Tongcheng, now at version 1.3, introduces semi‑automatic knowledge‑base mining for cold‑start and online scenarios and upgrades its Simple Pre‑trained Model (SPTM) with Transformer‑based feature representation to improve question‑answer matching performance.

DEC clusteringdeep learningknowledge base mining
0 likes · 10 min read
qa_match V1.3: Lightweight Deep Learning QA Matching Tool with Semi‑Automatic Knowledge‑Base Mining and Transformer‑Enhanced Pre‑training
58 Tech
58 Tech
Aug 14, 2020 · Artificial Intelligence

Using SPTM in qa_match for the 58 City AI Competition: Data Preparation, Model Training, and Prediction

This article provides a step‑by‑step guide on preparing data, pre‑training the SPTM lightweight model, fine‑tuning a text‑classification model with qa_match, and generating competition‑ready predictions for the 58 City AI Algorithm Contest, including all required shell commands and parameter explanations.

AISPTMText Classification
0 likes · 9 min read
Using SPTM in qa_match for the 58 City AI Competition: Data Preparation, Model Training, and Prediction
58 Tech
58 Tech
Aug 12, 2020 · Artificial Intelligence

Guide to Using SPTM (Simple Pre-trained Model) with qa_match for an AI Competition

This article provides a step‑by‑step tutorial on preparing data, pre‑training the SPTM language model, fine‑tuning a text‑classification model, generating predictions, and creating a submission file for the 58.com AI algorithm competition using the open‑source qa_match toolkit.

AINLPSPTM
0 likes · 9 min read
Guide to Using SPTM (Simple Pre-trained Model) with qa_match for an AI Competition
58 Tech
58 Tech
Jun 22, 2020 · Artificial Intelligence

Deep Learning Based Automatic QA Tool – qa_match Open‑Source Project Overview

The article reviews the open‑source qa_match tool from 58.com, detailing its deep‑learning based question‑answer matching architecture, hierarchical knowledge‑base support, lightweight pre‑training model SPTM, and practical applications, while summarizing the live‑stream presentation and Q&A session.

AIDSSMSPTM
0 likes · 5 min read
Deep Learning Based Automatic QA Tool – qa_match Open‑Source Project Overview
58 Tech
58 Tech
Jun 5, 2020 · Artificial Intelligence

qa_match V1.1: Upgraded Lightweight Deep Learning QA Matching Tool

The article introduces qa_match V1.1, an open‑source, Apache‑licensed lightweight question‑answer matching system that adds a simple pre‑trained language model (SPTM), supports one‑level knowledge bases, details model architecture, training resources, performance benchmarks, future plans, and contribution guidelines.

AIdeep learningknowledge base
0 likes · 10 min read
qa_match V1.1: Upgraded Lightweight Deep Learning QA Matching Tool
58 Tech
58 Tech
Mar 11, 2020 · Artificial Intelligence

qa_match: An Open‑Source Deep Learning Based Question‑Answer Matching System

The article introduces qa_match, an open‑source lightweight QA matching tool built on TensorFlow that combines BiLSTM‑based domain classification, DSSM‑based intent matching, and a model‑fusion strategy to deliver accurate, multi‑type responses for intelligent customer service applications.

AIBiLSTMDSSM
0 likes · 12 min read
qa_match: An Open‑Source Deep Learning Based Question‑Answer Matching System