DISPLACE Challenge: DIarization of SPeaker and LAnguage in Conversational Environments

no code implementations • 1 Mar 2023 • Shikha Baghel, Shreyas Ramoji, Sidharth, Ranjana H, Prachi Singh, Somil Jain, Pratik Roy Chowdhuri, Kaustubh Kulkarni, Swapnil Padhi, Deepu Vijayasenan, Sriram Ganapathy

The challenge attempts to highlight outstanding issues in speaker diarization (SD) in multilingual settings with code-mixing.

speaker-diarization Speaker Diarization

Dual Constrained Question Embeddings with Relational Knowledge Bases for Simple Question Answering

no code implementations • IJCNLP 2017 • Kaustubh Kulkarni, Riku Togashi, Hideyuki Maeda, Sumio Fujita

Embedding based approaches are shown to be effective for solving simple Question Answering (QA) problems in recent works.

Question Answering

Automatic Recognition of Facial Displays of Unfelt Emotions

no code implementations • 13 Jul 2017 • Kaustubh Kulkarni, Ciprian Adrian Corneanu, Ikechukwu Ofodile, Sergio Escalera, Xavier Baro, Sylwia Hyniewska, Juri Allik, Gholamreza Anbarjafari

Performance of the proposed model shows that on average it is easier to distinguish among genuine facial expressions of emotion than among unfelt facial expressions of emotion and that certain emotion pairs such as contempt and disgust are more difficult to distinguish than the rest.

Video Emotion Recognition

Continuous Action Recognition Based on Sequence Alignment

no code implementations • 2 Jun 2014 • Kaustubh Kulkarni, Georgios Evangelidis, Jan Cech, Radu Horaud

Continuous action recognition is more challenging than isolated recognition because classification and segmentation must be simultaneously carried out.

Action Recognition Dynamic Time Warping +2