Business Metric-Aware Forecasting for Inventory Management

no code implementations • 24 Aug 2023 • Helen Zhou, Sercan O. Arik, Jingtao Wang

We explore a wide range of plausible cost trade-off scenarios, and empirically demonstrate that end-to-end optimization often outperforms optimization of standard business-agnostic forecasting metrics (by up to 45. 7% for a simple scaling model, and up to 54. 0% for an LSTM encoder-decoder model).

Management Time Series

SSF: Accelerating Training of Spiking Neural Networks with Stabilized Spiking Flow

no code implementations • ICCV 2023 • Jingtao Wang, Zengjie Song, Yuxi Wang, Jun Xiao, Yuran Yang, Shuqi Mei, Zhaoxiang Zhang

Surrogate gradient (SG) is one of the most effective approaches for training spiking neural networks (SNNs).

Reinforcement Learning Driven Heuristic Optimization

no code implementations • 16 Jun 2019 • Qingpeng Cai, Will Hang, Azalia Mirhoseini, George Tucker, Jingtao Wang, Wei Wei

In this paper, we introduce a novel framework to generate better initial solutions for heuristic algorithms using reinforcement learning (RL), named RLHO.

Combinatorial Optimization reinforcement-learning +1

Enhancing Instructor-Student and Student-Student Interactions with Mobile Interfaces and Summarization

no code implementations • NAACL 2015 • Wencan Luo, Xiangmin Fan, Muhsin Menekse, Jingtao Wang, Diane Litman

Clustering

An Interactive Analytic Tool for Peer-Review Exploration

no code implementations • WS 2012 • Wenting Xiong, Diane Litman, Jingtao Wang, Christian Schunn