Naparstek, Oshri
Granite Vision: a lightweight, open-source multimodal model for enterprise Intelligence
Granite Vision Team, null, Karlinsky, Leonid, Arbelle, Assaf, Daniels, Abraham, Nassar, Ahmed, Alfassi, Amit, Wu, Bo, Schwartz, Eli, Joshi, Dhiraj, Kondic, Jovana, Shabtay, Nimrod, Li, Pengyuan, Herzig, Roei, Abedin, Shafiq, Perek, Shaked, Harary, Sivan, Barzelay, Udi, Goldfarb, Adi Raz, Oliva, Aude, Wieles, Ben, Bhattacharjee, Bishwaranjan, Huang, Brandon, Auer, Christoph, Gutfreund, Dan, Beymer, David, Wood, David, Kuehne, Hilde, Hansen, Jacob, Shtok, Joseph, Wong, Ken, Bathen, Luis Angel, Mishra, Mayank, Lysak, Maksym, Dolfi, Michele, Yurochkin, Mikhail, Livathinos, Nikolaos, Harel, Nimrod, Azulai, Ophir, Naparstek, Oshri, de Lima, Rafael Teixeira, Panda, Rameswar, Doveh, Sivan, Gupta, Shubham, Das, Subhro, Zawad, Syed, Kim, Yusik, He, Zexue, Brooks, Alexander, Goodhart, Gabe, Govindjee, Anita, Leist, Derek, Ibrahim, Ibrahim, Soffer, Aya, Cox, David, Soule, Kate, Lastras, Luis, Desai, Nirmit, Ofek-koifman, Shila, Raghavan, Sriram, Syeda-Mahmood, Tanveer, Staar, Peter, Drory, Tal, Feris, Rogerio
Ensuring the safety of generative MLLMs is absolutely crucial in order to prevent harm, build trust, address ethical concerns, and enable their responsible deployment in real-world applications. Our results demonstrate that Granite Vision performs almost at par with baselines (despite being the lightest MLLM in the comparison pool) for VLM-as-a-Judge task. Notably, the addition of Safety Vectors to Granite Vision leads to a significant improvement in safety classification performance. We do acknowledge that further work needs to be done to improve high-level reasoning and correct occasional incorrect outputs to improve reliability in sensitive tasks, which require nuanced classification. To address these, we will incorporate more reasoning-focused and structure-related data into the training process in the future. In addition, we showed in this paper that finding safety vectors (SVs) in Granite Vision's attention heads led to significant improvements when safety tasks were reformulated as classification problems. Current reliance for SVs is on few-shot samples which are informative but may have limited scope in terms of capturing the range of possible safety issues that can be encountered. To further improve the model's ability to identify and address all safety concerns, we plan to investigate scaling up SVs using more training data in future research.
KVP10k : A Comprehensive Dataset for Key-Value Pair Extraction in Business Documents
Naparstek, Oshri, Pony, Roi, Shapira, Inbar, Dahood, Foad Abo, Azulai, Ophir, Yaroker, Yevgeny, Rubinstein, Nadav, Lysak, Maksym, Staar, Peter, Nassar, Ahmed, Livathinos, Nikolaos, Auer, Christoph, Amrani, Elad, Friedman, Idan, Prince, Orit, Burshtein, Yevgeny, Goldfarb, Adi Raz, Barzelay, Udi
In recent years, the challenge of extracting information from business documents has emerged as a critical task, finding applications across numerous domains. This effort has attracted substantial interest from both industry and academy, highlighting its significance in the current technological landscape. Most datasets in this area are primarily focused on Key Information Extraction (KIE), where the extraction process revolves around extracting information using a specific, predefined set of keys. Unlike most existing datasets and benchmarks, our focus is on discovering key-value pairs (KVPs) without relying on predefined keys, navigating through an array of diverse templates and complex layouts. This task presents unique challenges, primarily due to the absence of comprehensive datasets and benchmarks tailored for non-predetermined KVP extraction. To address this gap, we introduce KVP10k , a new dataset and benchmark specifically designed for KVP extraction. The dataset contains 10707 richly annotated images. In our benchmark, we also introduce a new challenging task that combines elements of KIE as well as KVP in a single task. KVP10k sets itself apart with its extensive diversity in data and richly detailed annotations, paving the way for advancements in the field of information extraction from complex business documents.