23 citations · 149 across the 34 of their papers we have counts for
51 papers
Repairing Databases over Metric Spaces with Coincidence Constraints
Youri Kaminsky, Benny Kimelfeld, Ester Livshits +2
Datasets often contain values that naturally reside in a metric space: numbers, strings, geographical locations, machine-learned embeddings in a Euclidean space, and so on. We stud…
SpannerLib: Embedding Declarative Information Extraction in an Imperative Workflow
Dean Light, Ahmad Aiashy, Mahmoud Diab +3
Document spanners have been proposed as a formal framework for declarative Information Extraction (IE) from text, following IE products from the industry and academia. Over the pas…
Selecting Walk Schemes for Database Embedding
Yuval Lev Lubarsky, Jan Tönshoff, Martin Grohe +1
Machinery for data analysis often requires a numeric representation of the input. Towards that, a common practice is to embed components of structured data into a high-dimensional…
Accelerating the Global Aggregation of Local Explanations
Alon Mor, Yonatan Belinkov, Benny Kimelfeld
Local explanation methods highlight the input tokens that have a considerable impact on the outcome of classifying the document at hand. For example, the Anchor algorithm applies a…
The Shapley Value in Database Management
Leopoldo Bertossi, Benny Kimelfeld, Ester Livshits +1
Attribution scores can be applied in data management to quantify the contribution of individual items to conclusions from the data, as part of the explanation of what led to these…
A Unifying Perspective on Succinct Data Representations
Benny Kimelfeld, Wim Martens, Matthias Niewerth
Factorized representations (FRs) are a well-known tool to succinctly represent results of join queries and have been originally defined using the named database perspective. We def…