18 citations · 28 across the 11 of their papers we have counts for
8 papers · 1 filter
Recommendation Systems for Exploratory Data Tasks
Anna Fariha, Whanhee Cho
Exploratory Data Tasks (EDTs) involve iteratively steering workflows as users refine their subjective goals based on newly emerging insights. EDTs are performed by millions of user…
ChARLES: Change-Aware Recovery of Latent Evolution Semantics in Relational Data
Shiyi He, Alexandra Meliou, Anna Fariha
Data-driven decision-making is at the core of many modern applications, and understanding the data is critical in supporting trust in these decisions. However, data is dynamic and…
Development of Data Evaluation Benchmark for Data Wrangling Recommendation System
Yuqing Wang, Anna Fariha
CoWrangler is a data-wrangling recommender system designed to streamline data processing tasks. Recognizing that data processing is often time-consuming and complex for novice user…
Rapidash: Efficient Constraint Discovery via Rapid Verification
Zifan Liu, Shaleen Deep, Anna Fariha +3
Denial Constraint (DC) is a well-established formalism that captures a wide range of integrity constraints commonly encountered, including candidate keys, functional dependencies,…
DataExposer: Exposing Disconnect between Data and Systems
Sainyam Galhotra, Anna Fariha, Raoni Lourenço +3
As data is a central component of many modern systems, the cause of a system malfunction may reside in the data, and, specifically, particular properties of the data. For example,…
Causality-Guided Adaptive Interventional Debugging
Anna Fariha, Suman Nath, Alexandra Meliou
Runtime nondeterminism is a fact of life in modern database applications. Previous research has shown that nondeterminism can cause applications to intermittently crash, become unr…
Conformance Constraint Discovery: Measuring Trust in Data-Driven Systems
Anna Fariha, Ashish Tiwari, Arjun Radhakrishna +2
The reliability and proper function of data-driven applications hinge on the data's continued conformance to the applications' initial design. When data deviates from this initial…
Example-Driven Query Intent Discovery: Abductive Reasoning using Semantic Similarity
Anna Fariha, Alexandra Meliou
Traditional relational data interfaces require precise structured queries over potentially complex schemas. These rigid data retrieval mechanisms pose hurdles for non-expert users,…