Search Results for author: Wentao Guo

Found 8 papers, 3 papers with code

Ranking with Slot Constraints

no code implementations27 Oct 2023 Wentao Guo, Andrew Wang, Bradon Thymes, Thorsten Joachims

We introduce the problem of ranking with slot constraints, which can be used to model a wide range of application problems -- from college admission with limited slots for different majors, to composing a stratified cohort of eligible participants in a medical trial.

Node-Aligned Graph-to-Graph Generation for Retrosynthesis Prediction

no code implementations27 Sep 2023 Lin Yao, Zhen Wang, Wentao Guo, Shang Xiang, Wentan Liu, Guolin Ke

Furthermore, our approach simplifies the incorporation of production-reactant atom mapping alignment by leveraging node alignment to determine a specific order for node generation and generating molecular graphs in an auto-regressive manner node-by-node.

Benchmarking Graph Generation +2

Assessing the efficacy of large language models in generating accurate teacher responses

no code implementations9 Jul 2023 Yann Hicke, Abhishek Masand, Wentao Guo, Tushaar Gangavarapu

(Tack et al., 2023) organized the shared task hosted by the 18th Workshop on Innovative Use of NLP for Building Educational Applications on generation of teacher language in educational dialogues.

Benchmarking Language Modelling

Photo Rater: Photographs Auto-Selector with Deep Learning

no code implementations26 Nov 2022 Wentao Guo, Charlie Ruan, Claire Zhou

Photo Rater is a computer vision project that uses neural networks to help photographers select the best photo among those that are taken based on the same scene.

Image Quality Assessment

MCTensor: A High-Precision Deep Learning Library with Multi-Component Floating-Point

1 code implementation18 Jul 2022 Tao Yu, Wentao Guo, Jianan Canal Li, Tiancheng Yuan, Christopher De Sa

In this paper, we introduce MCTensor, a library based on PyTorch for providing general-purpose and high-precision arithmetic for DL training.

Cyclical Kernel Adaptive Metropolis

1 code implementation29 Jun 2022 Jianan Canal Li, Yimeng Zeng, Wentao Guo

We propose cKAM, cyclical Kernel Adaptive Metropolis, which incorporates a cyclical stepsize scheme to allow control for exploration and sampling.

GraB: Finding Provably Better Data Permutations than Random Reshuffling

1 code implementation22 May 2022 Yucheng Lu, Wentao Guo, Christopher De Sa

To reduce the memory overhead, we leverage discrepancy minimization theory to propose an online Gradient Balancing algorithm (GraB) that enjoys the same rate as herding, while reducing the memory usage from $O(nd)$ to just $O(d)$ and computation from $O(n^2)$ to $O(n)$, where $d$ denotes the model dimension.

Optimizing Gross Merchandise Volume via DNN-MAB Dynamic Ranking Paradigm

no code implementations14 Aug 2017 Yan Yan, Wentao Guo, Meng Zhao, Jinghe Hu, Weipeng P. Yan

With the transition from people's traditional `brick-and-mortar' shopping to online mobile shopping patterns in web 2. 0 $\mathit{era}$, the recommender system plays a critical role in E-Commerce and E-Retails.

Recommendation Systems

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