Search Results for author: Dongji Feng

Found 4 papers, 0 papers with code

OffLanDat: A Community Based Implicit Offensive Language Dataset Generated by Large Language Model Through Prompt Engineering

no code implementations4 Mar 2024 Amit Das, Mostafa Rahgouy, Dongji Feng, Zheng Zhang, Tathagata Bhattacharya, Nilanjana Raychawdhary, Mary Sandage, Lauramarie Pope, Gerry Dozier, Cheryl Seals

Firstly, the existing datasets primarily rely on the collection of texts containing explicit offensive keywords, making it challenging to capture implicitly offensive contents that are devoid of these keywords.

Language Modelling Large Language Model +1

TELeR: A General Taxonomy of LLM Prompts for Benchmarking Complex Tasks

no code implementations19 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.

Benchmarking

Zero-Shot Multi-Label Topic Inference with Sentence Encoders

no code implementations14 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.

Sentence

Joint Upper & Lower Bound Normalization for IR Evaluation

no code implementations12 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.

Learning-To-Rank

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