no code implementations • 23 Feb 2024 • Shubhra Kanti Karmaker Santu, Sanjeev Kumar Sinha, Naman Bansal, Alex Knipper, Souvika Sarkar, John Salvador, Yash Mahajan, Sri Guttikonda, Mousumi Akter, Matthew Freestone, Matthew C. Williams Jr
One of the most important yet onerous tasks in the academic peer-reviewing process is composing meta-reviews, which involves understanding the core contributions, strengths, and weaknesses of a scholarly manuscript based on peer-review narratives from multiple experts and then summarizing those multiple experts' perspectives into a concise holistic overview.
no code implementations • 16 Feb 2024 • Matthew Freestone, Shubhra Kanti Karmaker Santu
Learning meaningful word embeddings is key to training a robust language model.
1 code implementation • 31 Jan 2024 • R. Alexander Knipper, Kaniz Mishty, Mehdi Sadi, Shubhra Kanti Karmaker Santu
As spiking neural networks receive more attention, we look toward applications of this computing paradigm in fields other than computer vision and signal processing.
no code implementations • 9 Sep 2023 • Mousumi Akter, Shubhra Kanti Karmaker Santu
Similar Narrative Retrieval is a crucial task since narratives are essential for explaining and understanding events, and multiple related narratives often help to create a holistic view of the event of interest.
no code implementations • 4 Aug 2023 • Mousumi Akter, Shubhra Kanti Karmaker Santu
While very popular for evaluating extractive summarization task, the ROUGE metric has long been criticized for its lack of semantic awareness and its ignorance about the ranking quality of the summarizer.
no code implementations • 23 May 2023 • Md Mahadi Hassan, Alex Knipper, Shubhra Kanti Karmaker Santu
Instead, envision an intelligent agent capable of assisting users in conducting AutoML tasks through intuitive, natural conversations without requiring in-depth knowledge of the underlying machine learning (ML) processes.
no code implementations • 19 May 2023 • Shubhra Kanti Karmaker Santu, Dongji Feng
However, conducting such benchmarking studies is challenging because of the large variations in LLMs' performance when different prompt types/styles are used and different degrees of detail are provided in the prompts.
2 code implementations • 23 Apr 2023 • Souvika Sarkar, Mohammad Fakhruddin Babar, Md Mahadi Hassan, Monowar Hasan, Shubhra Kanti Karmaker Santu
This paper presents a performance study of transformer language models under different hardware configurations and accuracy requirements and derives empirical observations about these resource/accuracy trade-offs.
no code implementations • 14 Apr 2023 • Souvika Sarkar, Dongji Feng, Shubhra Kanti Karmaker Santu
Sentence encoders have indeed been shown to achieve superior performances for many downstream text-mining tasks and, thus, claimed to be fairly general.
no code implementations • 12 Sep 2022 • Shubhra Kanti Karmaker Santu, Dongji Feng
Experiments on two different data-sets with eight Learning-to-Rank (LETOR) methods demonstrate the following properties of the new LB normalized metric: 1) Statistically significant differences (between two methods) in terms of original metric no longer remain statistically significant in terms of Upper Lower (UL) Bound normalized version and vice-versa, especially for uninformative query-sets.
no code implementations • 14 Jan 2022 • Naman Bansal, Mousumi Akter, Shubhra Kanti Karmaker Santu
In this paper, we introduce an important yet relatively unexplored NLP task called Multi-Narrative Semantic Overlap (MNSO), which entails generating a Semantic Overlap of multiple alternate narratives.
no code implementations • 21 Oct 2020 • Shubhra Kanti Karmaker Santu, Md. Mahadi Hassan, Micah J. Smith, Lei Xu, ChengXiang Zhai, Kalyan Veeramachaneni
AutoML tools aim to make machine learning accessible for non-machine learning experts (domain experts), to improve the efficiency of machine learning, and to accelerate machine learning research.
no code implementations • 16 Nov 2019 • Naeemul Hassan, Amrit Poudel, Jason Hale, Claire Hubacek, Khandakar Tasnim Huq, Shubhra Kanti Karmaker Santu, Syed Ishtiaque Ahmed
Tracking sexual violence is a challenging task.
no code implementations • CONLL 2019 • Shubhra Kanti Karmaker Santu, Kalyan Veeramachaneni, ChengXiang Zhai
Specifically, we propose a novel language model called Topical Influence Language Model (TILM), which is a novel extension of a neural language model to capture the influences on the contents in one text stream by the evolving topics in another related (or possibly same) text stream.
no code implementations • 28 Jun 2019 • Lei Xu, Shubhra Kanti Karmaker Santu, Kalyan Veeramachaneni
In this paper, we tackle the challenge of defining useful prediction problems on event-driven time-series data.
no code implementations • 1 Mar 2019 • Shubhra Kanti Karmaker Santu, Liangda Li, Yi Chang, ChengXiang Zhai
This assumption is unrealistic as there are many correlated events in the real world which influence each other and thus, would pose a joint influence on the user search behavior rather than posing influence independently.
no code implementations • 1 Mar 2019 • Shubhra Kanti Karmaker Santu, Parikshit Sondhi, ChengXiang Zhai
In this paper, we discuss the practical challenges in applying learning to rank methods to E-Com search, including the challenges in feature representation, obtaining reliable relevance judgments, and optimally exploiting multiple user feedback signals such as click rates, add-to-cart ratios, order rates, and revenue.