Catalyst is proud to be sponsoring an all-star plenary session at LegalTech New York next week, Taking TAR to the Next Level: Recent Research and the Promise of Continuous Active Learning. The session, which takes place on Tuesday, Feb. 3, at 12:30, will feature a panel of internationally known e-discovery experts, and will be moderated by Catalyst’s founder and CEO John Tredennick.
The panel will discuss the latest research on protocols for technology assisted review, focusing on newer methods and, in particular, on Continuous Active Learning, which has been shown to identify relevant documents more quickly and with less human effort, thereby further reducing review costs. Continue reading
Rarely do we use this blog to blow our own horn. But when a widely acknowledged leader in the field of e-discovery singles out Catalyst for having “the ideal e-discovery team,” we cannot let it pass unmentioned.
That is exactly what happened in a recent post by Ralph Losey at his e-Discovery Team blog. The topic of his post was visualizing data in a predictive coding project. He begins by discussing how an e-discovery team should be composed. It should include not just lawyers and technologists, as is often the case, but also scientists, Ralph says. Further, the lawyers on the team should be sophisticated about search. Finally, the lawyers should not simply be part of the team, but they should lead it.
He then continues:
For legal search to be done properly, it must not only include lawyers, the lawyers must lead. Ideally, a lawyer will be in charge, not in a domineering way (my way or the highway), but in a cooperative multi-disciplinary team sort of way. That is one of the strong points I see at Catalyst. Their team includes tons of engineers/technologists, like any vendor, but also scientists, and lawyers. Plus, and here is the key part, the CEO is an experienced search lawyer. That means not only a law degree, but years of legal experience as a practicing attorney doing discovery and trials. A fully multidisciplinary team with an experienced search lawyer as leader is, in my opinion, the ideal e-discovery team. Not only for vendors, but for corporate e-discovery teams, and, of course, law firms.
Even if Ralph had never mentioned Catalyst in this quote, we would emphatically endorse the point he makes. In the final analysis, discovery is a legal and judicial process, despite all the technology that supports it these days. Having lawyers at the helm who understand the law and the legal process is critical to ensuring it is done right.
Thanks for the kind words, Ralph. You are one of the true pioneers in our industry.
A critical metric in Technology Assisted Review (TAR) is recall, which is the percentage of relevant documents actually found from the collection. One of the most compelling reasons for using TAR is the promise that a review team can achieve a desired level of recall (say 75% of the relevant documents) after reviewing only a small portion of the total document population (say 5%). The savings come from not having to review the remaining 95% of the documents. The argument is that the remaining documents (the “discard pile”) include so few that are relevant (against so many irrelevant documents) that further review is not economically justified. Continue reading
I am sad to report that Browning Marean passed away last Friday. He will be sorely missed by his partners at DLA Piper, his clients and his many friends and colleagues. I am proud to say that I have been friends with Browning for many years and count myself in his fan club. We go back to the early days of Catalyst and before that even. The time was too short.
Browning served on the Catalyst Advisory Board for the past two years and was always quick to help whenever I asked. You couldn’t ask for a better sounding board or friend.
Many have already posted their thoughts and regrets about the loss of Browning, including our friend Craig Ball, who as usual made the case as eloquently as possible (Browning Marean 1942-2014). Thanks to Chris Dale as well for his comments, Goodbye Old Friend: Farewell to Browning Marean, and photo gallery. And to Ralph Losey: Browning Marean: The Life and Death of a Great Lawyer. And Tom O’Connor: Browning Marean: A Remembrance.
Browning and I go back to the early days, before there was an “E” in front of discovery. He told me once that he got his start on the speaking circuit after hearing one of my talks. It inspired him to see a lawyer up there talking about litigation technology, he said. Having watched Browning leave me in the dirt with his speaking prowess, I was both honored and pleased to have played a small part in getting him going.
I had the privilege of being with Browning on the dais, at conferences and in quiet evening meals from Hong Kong to London and many places in between. Had I realized time was short, there are so many things I would have wanted to say. Alas, that seldom happens and it didn’t here. He wrote me a few weeks ago to say he expected to be back on his feet in September. How I wish that were still true.
Browning: You touched a lot of people over your too few years and made the world a better place. We carry on in your honor.
Rest in peace old friend.
Last month, two of the leading experts on e-discovery, Maura R. Grossman and Gordon V. Cormack, presented a peer-reviewed study on continuous active learning to the annual conference of the Special Interest Group on Information Retrieval, a part of the Association for Computing Machinery (ACM), “Evaluation of Machine-Learning Protocols for Technology-Assisted Review in Electronic Discovery.”
In the study, they compared three TAR protocols, testing them across eight different cases. Two of the three protocols, Simple Passive Learning (SPL) and Simple Active Learning (SAL), are typically associated with early approaches to predictive coding, which we call TAR 1.0. The third, continuous active learning (CAL), is a central part of a newer approach to predictive coding, which we call TAR 2.0. Continue reading
I read with great interest a recent article in Law Technology News, “Four Examples of Predictive Coding Success,” by Barclay T. Blair.
The purpose of the article was to report on several successful uses of technology-assisted review. While that was interesting, my attention was drawn to another aspect of the report. Three of the case studies provided data shedding further light on that persistent e-discovery mystery: “How many documents in a gigabyte?” Continue reading
The head of Catalyst’s South Korea office, Youngsoo Park, is the coauthor with Jeongho Yoo of a just-published Korean-language book about e-discovery for business leaders. The book, What Every Business Person Should Know about eDiscovery, provides a comprehensive overview of all aspects of e-discovery.
The book is only the second ever about e-discovery published in Korea and the first in which hands-on professionals explore the topic in depth. The book covers the history and basics of e-discovery and then examines key topics and legal issues in e-discovery practice, both in the United States and Korea. It also explains several of the leading technology platforms for e-discovery, including Catalyst Insight. The book was published earlier this month in Seoul by InfoTheBooks.com.
Park, who is considered one of the leading e-discovery experts in Korea, joined Catalyst in 2013, when the company opened its first office in Seoul. He oversees the office and the expansion of Catalyst’s Asia-Pacific operations into South Korea. Continue reading
Perhaps the best snapshot of the state of e-discovery in the U.S. is the annual Electronic Discovery and Information Law Update from the law firm Gibson Dunn. For several years in a row, the headline of the update centered on sanctions, as I’ve noted here before. Then, for the 2012 year-end report, the rise of predictive coding edged out sanctions as the update’s lead.
Now, Gibson Dunn is out with its year-end update for 2013, and the big news is the year’s lack of big news. That is not to say that nothing of interest happened in 2013 — plenty did. But it was not a year of blockbuster cases or major legal developments in e-discovery. Rather, it was a year in which companies Continue reading
If you are attending LegalTech New York this week, be sure to visit Catalyst at Booth 1511 to see the speed and power of Big Discovery firsthand. To demonstrate the Big Data capabilities of Catalyst Insight — the one e-discovery platform specifically engineered to meet the e-discovery demands of global corporations and their counsel — Catalyst will be using a live database of more than 23 million records. Continue reading
“I coulda’ been a contender,” Marlon Brando famously lamented in the 1954 film On the Waterfront. Well, Catalyst actually is a contender, for best in four e-discovery categories in The National Law Journal’s Best of 2014 readers’ rankings.
Catalyst is a finalist in these four categories:
- Who is the nation’s top end-to-end e-discovery provider? (question 16).
- Who offers the nation’s best predictive coding e-discovery solution? (Question 17.)
- Best data and technology management e-discovery provider. (Question 18.)
- Best online review platform. (Question 23.) Continue reading