cs.AI 1711.09048

A Compression-Inspired Framework for Macro Discovery

Proposes a compression-based macro discovery framework that extracts, evaluates, and diversifies action sequences to accelerate RL learning in related tasks.

Francisco M. Garcia, Bruno C. da Silva, Philip S. Thomas

2017-11-25 38
cs.CV 1711.08496

Temporal Relational Reasoning in Videos

Proposes Temporal Relation Network (TRN) for multi-scale temporal reasoning, boosting activity recognition accuracy by over 20% on key datasets.

Bolei Zhou, Alex Andonian, Aude Oliva et al.

2017-11-23 47
cs.CV 1711.07566

Neural 3D Mesh Renderer

Proposes a differentiable mesh renderer with approximate gradients, enabling single-image 3D mesh reconstruction and editing using 2D supervision.

Hiroharu Kato, Yoshitaka Ushiku, Tatsuya Harada

2017-11-21 67
stat.ML 1711.06711

Manifold learning with bi-stochastic kernels

Introduces bi-stochastic kernels for diffusion processes on manifolds, deriving their infinitesimal generators and heat kernel connections, with spectral and Nyström analysis.

Nicholas F. Marshall, Ronald R. Coifman

2017-11-18 46
cs.CV 1711.06077

The Perception-Distortion Tradeoff

Mathematical proof of perception-distortion tradeoff; GANs approach the boundary; new evaluation framework proposed.

Yochai Blau, Tomer Michaeli

2017-11-16 31
cs.IR 1711.04725

Neural Attentive Session-based Recommendation

Proposes NARM, combining attention and sequence encoding, achieving significant improvements in long session recommendations.

Jing Li, Pengjie Ren, Zhumin Chen et al.

2017-11-14 37