Asaf Shabtai

schoolBen Gurion University of the Negevbar_chart#7904 Global Rank

Total Papers

HCI Rank

#7904

Research Areas

Years Active

Recent Publications

ImpReSS: Designing and Evaluating a Lightweight Implicit Recommender System in Conversational Support Agents

Large language model (LLM)-powered AI agents have transformed customer support, yet little research has addressed the integration of product recommendations into problem-solving dialogues. We introduce ImpReSS, a lightweight implicit recommender system for conversational support agents based on small language and embe…

CHI '20CorrespondingHonorable MentionPrivacy Perception & Decision-Making +1

Evaluating the Information Security Awareness of Smartphone Users

Information security awareness (ISA) is a practice focused on the set of skills which help a user successfully mitigate social engineering (SE) attacks. Evaluating the ISA of users is crucial, since early identification of users who are more vulnerable to SE attacks improves system security. Previous studies for evalu…

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