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We introduce a novel, training free cascade for auto-prompting Large Language Models (LLMs) to assess product quality in e-commerce. Our system requires no training labels or model fine-tuning, instead automatically generating and refining…

计算与语言 · 计算机科学 2025-10-29 Soham Satyadharma , Fatemeh Sheikholeslami , Swati Kaul , Aziz Umit Batur , Suleiman A. Khan

Explaining automatically generated recommendations allows users to make more informed and accurate decisions about which results to utilize, and therefore improves their satisfaction. In this work, we develop a multi-task learning solution…

信息检索 · 计算机科学 2018-06-13 Nan Wang , Hongning Wang , Yiling Jia , Yue Yin

A success factor for modern companies in the age of Digital Marketing is to understand how customers think and behave based on their online shopping patterns. While the conventional method of gathering consumer insights through…

机器学习 · 计算机科学 2020-10-07 Sohini Roychowdhury , Wenxi Li , Ebrahim Alareqi , Akhilesh Pandita , Ao Liu , Joakim Soderberg

We introduce SAGE; a Generative LLM for inferring attribute values for products across world-wide e-Commerce catalogs. We introduce a novel formulation of the attribute-value prediction problem as a Seq2Seq summarization task, across…

Consumer product reviews are an invaluable source of data because they contain a wide range of information that could help requirement engineers to meet user needs. Recent studies have shown that tweets about software applications and…

软件工程 · 计算机科学 2019-01-29 Kamonphop Srisopha , Pooyan Behnamghader , Barry Boehm

We consider the revenue maximization problem for an online retailer who plans to display in order a set of products differing in their prices and qualities. Consumers have attention spans, i.e., the maximum number of products they are…

机器学习 · 计算机科学 2025-11-11 Ningyuan Chen , Anran Li , Shuoguang Yang

Websites are regarded as domains of limitless information which anyone and everyone can access. The new trend of technology put us to change the way we are doing our business. The Internet now is fastly becoming a new place for business and…

信息检索 · 计算机科学 2021-09-03 Ikechukwu Onyenwe , Ebele Onyedinma , Chidinma Nwafor , Obinna Agbata

Prompt optimization has often been framed as a discrete search problem to find high-performing and robust instructions for an LLM. However, the search result might not make it transparent why and where specific prompt changes lead to…

计算与语言 · 计算机科学 2026-05-28 Jiahui Li , Yarik Menchaca Resendiz , Sean Papay , Roman Klinger

In e-commerce, opinion tags refer to a ranked list of tags provided by the e-commerce platform that reflect characteristics of reviews of an item. To assist consumers to quickly grasp a large number of reviews about an item, opinion tags…

计算与语言 · 计算机科学 2021-01-26 Qintong Li , Piji Li , Xinyi Li , Zhaochun Ren , Zhumin Chen , Maarten de Rijke

The textile and apparel industries have grown tremendously over the last few years. Customers no longer have to visit many stores, stand in long queues, or try on garments in dressing rooms as millions of products are now available in…

Entity-based semantic search has been widely adopted in modern search engines to improve search accuracy by understanding users' intent. In e-commerce, an accurate and complete product type (PT) ontology is essential for recognizing product…

机器学习 · 计算机科学 2021-03-15 Yun Zhu , Sayyed M. Zahiri , Jiaqi Wang , Han-Yu Chen , Faizan Javed

Query Segmentation is one of the critical components for understanding users' search intent in Information Retrieval tasks. It involves grouping tokens in the search query into meaningful phrases which help downstream tasks like search…

信息检索 · 计算机科学 2017-07-26 Ajinkya Kale , Thrivikrama Taula , Sanjika Hewavitharana , Amit Srivastava

The originality of this publication is to look at the subject of IDP (Intelligent Document Processing) from the perspective of an end-user and industrialist and not that of a Computer Science researcher. This domain is one part of the…

信息检索 · 计算机科学 2021-12-30 Graham A. Cutting , Anne-Francoise Cutting-Decelle

This paper addresses online query processing for large-scale, incremental data analysis on a distributed stream processing engine (DSPE). Our goal is to convert any SQL-like query to an incremental DSPE program automatically. In contrast to…

数据库 · 计算机科学 2016-08-23 Leonidas Fegaras

In online advertising scenario, sellers often create multiple creatives to provide comprehensive demonstrations, making it essential to present the most appealing design to maximize the Click-Through Rate (CTR). However, sellers generally…

信息检索 · 计算机科学 2024-01-23 Hao Yang , Jianxin Yuan , Shuai Yang , Linhe Xu , Shuo Yuan , Yifan Zeng

Modern online services continuously generate data at very fast rates. This continuous flow of data encompasses content - e.g., posts, news, products, comments -, but also user feedback - e.g., ratings, views, reads, clicks -, together with…

信息检索 · 计算机科学 2022-01-19 João Vinagre , Alípio Mário Jorge , Marie Al-Ghossein , Albert Bifet

Efficient and appropriate online customer service is essential to large e-commerce businesses. Existing solution recommendation methods for online customer service are unable to determine the best solutions at runtime, leading to poor…

信息检索 · 计算机科学 2020-09-01 Min Fu , Jiwei Guan , Xi Zheng , Jie Zhou , Jianchao Lu , Tianyi Zhang , Shoujie Zhuo , Lijun Zhan , Jian Yang

With the prevalence of e-commence websites and the ease of online shopping, consumers are embracing huge amounts of various options in products. Undeniably, shopping is one of the most essential activities in our society and studying…

计算机视觉与模式识别 · 计算机科学 2017-02-23 Kuan-Ting Chen , Jiebo Luo

Keyword extraction is a task of text mining. It is applied to increase search volume in SEO and ads. Implemented in auto-tagging, it makes tagging on a mass scale of online articles and photos efficiently and accurately. BAT is invented for…

计算与语言 · 计算机科学 2023-11-01 Chiung-ju Liu , Huang-Ting Shieh

This paper presents a deep learning based approach to extract product comparison information out of user reviews on various e-commerce websites. Any comparative product review has three major entities of information: the names of the…

信息检索 · 计算机科学 2023-11-01 Jatin Arora , Sumit Agrawal , Pawan Goyal , Sayan Pathak