Yuuki Tachioka

2 papers in our library · 2026

The profile is the library's match of the name; two people with one name are not always told apart.

Affiliations

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

Of its works in our library, with the number of works on each.

The most cited first (OpenAlex and our library).

d-itlab at SemEval-2026 Task 12: Per-Option Surprisal and Multi-Stage Gating for Precision-Oriented Causal Reasoning (2026 · 1 citation)
The paper presents d-itlab's system for SemEval-2026 Task 12, Abductive Event Reasoning. Given an observed event, four candidate options (A–D) and news-style reference documents that include distractors, a system must pick the option(s) that directly caused the event. The official metric gives zero credit for any…
Diagnosing LLMs via Information Spectrum Analysis: Tail Behavior and the Effects of Side Information (2026)
Average likelihood scores such as perplexity can hide how differently an LLM behaves across samples, and failures tend to cluster among rare, highly surprising outputs.

Where their works here were published, the most works first, with the editions of those that have a page.

Papers of our library cite their works 1 time (of the 149,439 papers whose bibliographies we read).

Updated 1 November 2026