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The exponential rise in mobile device usage necessitates streamlined automation for effective task management, yet many AI frameworks fall short due to inadequate operational expertise. While manually written knowledge can bridge this gap,…

Computation and Language · Computer Science 2025-06-04 Junyang Wang , Haiyang Xu , Xi Zhang , Ming Yan , Ji Zhang , Fei Huang , Jitao Sang

Current neural re-rankers often struggle with complex information needs and long, content-rich documents. The fundamental issue is not computational--it is intelligent content selection: identifying what matters in lengthy, multi-faceted…

Information Retrieval · Computer Science 2025-10-14 Shubham Chatterjee

Language agents have demonstrated remarkable potential in web search and information retrieval. However, these search agents assume user queries are complete and unambiguous, an assumption that diverges from reality where users begin with…

The paper provides a agent-based model, which describes distribution of informative messages, containing links to informational resources in the Internet. The results of modeling have been confirmed by studying a real network of Twitter…

Social and Information Networks · Computer Science 2016-07-05 D. V. Lande , V. A. Dodonov , T. V. Kovalenko

Many web-search queries serve as the beginning of an exploration of an unknown space of information, rather than looking for a specific web page. To answer such queries effec- tively, the search engine should attempt to organize the space…

Information Retrieval · Computer Science 2014-01-17 Fei Wu , Jayant Madhavan , Alon Halevy

With the emergence of search-enabled generative QA systems, users are increasingly turning to tools that browse, aggregate, and reconcile evidence across multiple sources on their behalf. Yet many widely used QA benchmarks remain answerable…

Computation and Language · Computer Science 2026-03-06 Preetam Prabhu Srikar Dammu , Arnav Palkhiwala , Tanya Roosta , Chirag Shah

The advent of always-on personal AI assistants, enabled by all-day wearable devices such as smart glasses, demands a new level of contextual understanding, one that goes beyond short, isolated events to encompass the continuous,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-06 Aniket Rege , Arka Sadhu , Yuliang Li , Kejie Li , Ramya Korlakai Vinayak , Yuning Chai , Yong Jae Lee , Hyo Jin Kim

Dynamic Data selection aims to accelerate training by prioritizing informative samples during online training. However, existing methods typically rely on task-specific handcrafted metrics or static/snapshot-based criteria to estimate…

Machine Learning · Computer Science 2026-05-14 Suorong Yang , Fangjian Su , Hai Gan , Ziqi Ye , Jie Li , Baile Xu , Furao Shen , Soujanya Poria

Story visualization is the transformation of narrative elements into image sequences. While existing research has primarily focused on visual contextual coherence, the deeper narrative essence of stories often remains overlooked. This…

Computer Vision and Pattern Recognition · Computer Science 2025-03-05 Seungkwon Kim , GyuTae Park , Sangyeon Kim , Seung-Hun Nam

Recently, mobile AI agents have gained increasing attention. Given a task, mobile AI agents can interact with mobile devices in multiple steps and finally form a GUI flow that solves the task. However, existing agents tend to focus on most…

Computation and Language · Computer Science 2025-02-06 Qinzhuo Wu , Wei Liu , Jian Luan , Bin Wang

Semantic web technologies have shown their effectiveness, especially when it comes to knowledge representation, reasoning, and data integration. However, the original semantic web vision, whereby machine readable web data could be…

Artificial Intelligence · Computer Science 2021-09-27 Sabrina Kirrane

The participatory Web has enabled the ubiquitous and pervasive access of information, accompanied by an increase of speed and reach in information sharing. Data dissemination services such as news aggregators are expected to provide…

Information Retrieval · Computer Science 2016-02-01 Nuno Moniz , Luís Torgo , Magdalini Eirinaki

The way that information propagates in neural networks is of great importance. In this paper, we propose Path Aggregation Network (PANet) aiming at boosting information flow in proposal-based instance segmentation framework. Specifically,…

Computer Vision and Pattern Recognition · Computer Science 2018-09-19 Shu Liu , Lu Qi , Haifang Qin , Jianping Shi , Jiaya Jia

Web agents promise to automate complex browser tasks, but current methods remain brittle -- relying on step-by-step UI interactions and heavy LLM reasoning that break under dynamic layouts and long horizons. Humans, by contrast, exploit…

Computer Vision and Pattern Recognition · Computer Science 2025-10-03 Viraj Prabhu , Yutong Dai , Matthew Fernandez , Jing Gu , Krithika Ramakrishnan , Yanqi Luo , Silvio Savarese , Caiming Xiong , Junnan Li , Zeyuan Chen , Ran Xu

We propose a goal-driven web navigation as a benchmark task for evaluating an agent with abilities to understand natural language and plan on partially observed environments. In this challenging task, an agent navigates through a website,…

Artificial Intelligence · Computer Science 2016-05-23 Rodrigo Nogueira , Kyunghyun Cho

Tables are a powerful and popular tool for organizing and manipulating data. A vast number of tables can be found on the Web, which represents a valuable knowledge resource. The objective of this survey is to synthesize and present two…

Information Retrieval · Computer Science 2020-02-06 Shuo Zhang , Krisztian Balog

ASCENT is a fully automated methodology for extracting and consolidating commonsense assertions from web contents (Nguyen et al., WWW 2021). It advances traditional triple-based commonsense knowledge representation by capturing semantic…

Artificial Intelligence · Computer Science 2022-09-13 Tuan-Phong Nguyen , Simon Razniewski , Gerhard Weikum

While open-source video generation and editing models have made significant progress, individual models are typically limited to specific tasks, failing to meet the diverse needs of users. Effectively coordinating these models can unlock a…

Computer Vision and Pattern Recognition · Computer Science 2024-12-02 Rong-Cheng Tu , Wenhao Sun , Zhao Jin , Jingyi Liao , Jiaxing Huang , Dacheng Tao

Common knowledge indicates that the process of constructing image datasets usually depends on the time-intensive and inefficient method of manual collection and annotation. Large models offer a solution via data generation. Nonetheless,…

Computer Vision and Pattern Recognition · Computer Science 2025-07-14 Haoran Sun , Haoyu Bian , Shaoning Zeng , Yunbo Rao , Xu Xu , Lin Mei , Jianping Gou

This pilot study presents the development of the InfoTech Assistant, a domain-specific, multimodal chatbot engineered to address queries in bridge evaluation and infrastructure technology. By integrating web data scraping, large language…

Computation and Language · Computer Science 2025-07-10 Sai Surya Gadiraju , Duoduo Liao , Akhila Kudupudi , Santosh Kasula , Charitha Chalasani