3 citations · 3 across the 2 of their papers we have counts for
6 papers
System Combination for Grammatical Error Correction Based on Integer Programming
Ruixi Lin, Hwee Tou Ng
In this paper, we propose a system combination method for grammatical error correction (GEC), based on nonlinear integer programming (IP). Our method optimizes a novel F score obje…
Improved Robust ASR for Social Robots in Public Spaces
Charles Jankowski, Vishwas Mruthyunjaya, Ruixi Lin
Social robots deployed in public spaces present a challenging task for ASR because of a variety of factors, including noise SNR of 20 to 5 dB. Existing ASR models perform well for…
Multi-Layer Ensembling Techniques for Multilingual Intent Classification
Charles Costello, Ruixi Lin, Vishwas Mruthyunjaya +2
In this paper we determine how multi-layer ensembling improves performance on multilingual intent classification. We develop a novel multi-layer ensembling approach that ensembles…
Combining Word Feature Vector Method with the Convolutional Neural Network for Slot Filling in Spoken Language Understanding
Ruixi Lin
Slot filling is an important problem in Spoken Language Understanding (SLU) and Natural Language Processing (NLP), which involves identifying a user's intent and assigning a semant…
Enhancing Chinese Intent Classification by Dynamically Integrating Character Features into Word Embeddings with Ensemble Techniques
Ruixi Lin, Charles Costello, Charles Jankowski
Intent classification has been widely researched on English data with deep learning approaches that are based on neural networks and word embeddings. The challenge for Chinese inte…
Towards Empathetic Human-Robot Interactions
Pascale Fung, Dario Bertero, Yan Wan +6
Since the late 1990s when speech companies began providing their customer-service software in the market, people have gotten used to speaking to machines. As people interact more o…