1 code implementation • 23 Aug 2024 • Xiaoyu Liu, Jiaxin Yuan, YuHang Zhou, Jingling Li, Furong Huang, Wei Ai
The essence of sequential recommender systems (RecSys) lies in understanding how users make decisions.
1 code implementation • 14 Aug 2024 • Ying Fan, Jingling Li, Adith Swaminathan, Aditya Modi, Ching-An Cheng
We present a novel method, Contextual goal-Oriented Data Augmentation (CODA), which uses commonly available unlabeled trajectories and context-goal pairs to solve Contextual Goal-Oriented (CGO) problems.
no code implementations • 13 Mar 2024 • Jingling Li, Zeyu Tang, Xiaoyu Liu, Peter Spirtes, Kun Zhang, Liu Leqi, Yang Liu
Large language models (LLMs) can easily generate biased and discriminative responses.
1 code implementation • 13 Jul 2022 • Sean R. Sinclair, Felipe Frujeri, Ching-An Cheng, Luke Marshall, Hugo Barbalho, Jingling Li, Jennifer Neville, Ishai Menache, Adith Swaminathan
Many resource management problems require sequential decision-making under uncertainty, where the only uncertainty affecting the decision outcomes are exogenous variables outside the control of the decision-maker.
1 code implementation • NeurIPS 2021 • Mucong Ding, Kezhi Kong, Jingling Li, Chen Zhu, John P Dickerson, Furong Huang, Tom Goldstein
Our framework avoids the "neighbor explosion" problem of GNNs using quantized representations combined with a low-rank version of the graph convolution matrix.
Ranked #12 on Node Classification on Reddit
no code implementations • NeurIPS 2021 • Jingling Li, Mozhi Zhang, Keyulu Xu, John P. Dickerson, Jimmy Ba
Our framework measures a network's robustness via the predictive power in its representations -- the test performance of a linear model trained on the learned representations using a small set of clean labels.
3 code implementations • ICLR 2021 • Keyulu Xu, Mozhi Zhang, Jingling Li, Simon S. Du, Ken-ichi Kawarabayashi, Stefanie Jegelka
Second, in connection to analyzing the successes and limitations of GNNs, these results suggest a hypothesis for which we provide theoretical and empirical evidence: the success of GNNs in extrapolating algorithmic tasks to new data (e. g., larger graphs or edge weights) relies on encoding task-specific non-linearities in the architecture or features.
no code implementations • 14 Jan 2020 • Jingling Li, Yanchao Sun, Jiahao Su, Taiji Suzuki, Furong Huang
Recently proposed complexity measures have provided insights to understanding the generalizability in neural networks from perspectives of PAC-Bayes, robustness, overparametrization, compression and so on.
2 code implementations • ICLR 2020 • Keyulu Xu, Jingling Li, Mozhi Zhang, Simon S. Du, Ken-ichi Kawarabayashi, Stefanie Jegelka
Neural networks have succeeded in many reasoning tasks.
no code implementations • 25 May 2018 • Jiahao Su, Jingling Li, Bobby Bhattacharjee, Furong Huang
We propose tensorial neural networks (TNNs), a generalization of existing neural networks by extending tensor operations on low order operands to those on high order ones.